add missing refund button

Handle Routstr admin balance timeouts

.github/workflows/test.yml

@@ -67,7 +67,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: "18"
+          node-version: "20"
           cache: "pnpm"
           cache-dependency-path: ui/pnpm-lock.yaml
 

migrations/versions/614c0a740e68_add_provider_settings_to_upstream_.py

@@ -0,0 +1,32 @@
+"""add provider_settings to upstream_providers
+
+Revision ID: 614c0a740e68
+Revises: 06f81c0fc88d
+Create Date: 2026-02-13 22:36:53.608737
+"""
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "614c0a740e68"
+down_revision = "06f81c0fc88d"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # Check if column exists before adding it
+    conn = op.get_bind()
+    inspector = sa.inspect(conn)
+    columns = [c["name"] for c in inspector.get_columns("upstream_providers")]
+
+    if "provider_settings" not in columns:
+        op.add_column(
+            "upstream_providers",
+            sa.Column("provider_settings", sa.Text(), nullable=True),
+        )
+
+
+def downgrade() -> None:
+    op.drop_column("upstream_providers", "provider_settings")

routstr/algorithm.py

@@ -118,6 +118,13 @@ def create_model_mappings(
 
     candidates: dict[str, list[tuple["Model", "BaseUpstreamProvider"]]] = {}
     unique_models: dict[str, "Model"] = {}
+    seen_model_provider: set[tuple[str, str]] = set()
+
+    providers_by_db_id: dict[int, "BaseUpstreamProvider"] = {}
+    for upstream in upstreams:
+        db_id = getattr(upstream, "db_id", None)
+        if isinstance(db_id, int):
+            providers_by_db_id[db_id] = upstream
 
     # Separate OpenRouter from other providers
     openrouter: "BaseUpstreamProvider" | None = None
@@ -134,6 +141,16 @@ def create_model_mappings(
         """Get base model ID by removing provider prefix."""
         return model_id.split("/", 1)[1] if "/" in model_id else model_id
 
+    def get_provider_identity(upstream: "BaseUpstreamProvider") -> str:
+        """Get a stable provider identity used for deduplication."""
+        db_id = getattr(upstream, "db_id", None)
+        if isinstance(db_id, int):
+            return f"db:{db_id}"
+
+        provider_type = str(getattr(upstream, "provider_type", "") or "").lower()
+        base_url = str(getattr(upstream, "base_url", "") or "").lower()
+        return f"{provider_type}|{base_url}"
+
     def _add_candidate(
         alias: str, model: "Model", provider: "BaseUpstreamProvider"
     ) -> None:
@@ -148,6 +165,7 @@ def create_model_mappings(
     ) -> None:
         """Process all models from a given provider."""
         upstream_prefix = getattr(upstream, "upstream_name", None)
+        provider_key = get_provider_identity(upstream)
 
         for model in upstream.get_cached_models():
             if not model.enabled or model.id in disabled_model_ids:
@@ -189,6 +207,7 @@ def create_model_mappings(
             # Try to set each alias
             for alias in aliases:
                 _add_candidate(alias, model_to_use, upstream)
+            seen_model_provider.add((model_to_use.id.lower(), provider_key))
 
     # Process non-OpenRouter providers first
     for upstream in other_upstreams:
@@ -198,6 +217,85 @@ def create_model_mappings(
     if openrouter:
         process_provider_models(openrouter, is_openrouter=True)
 
+    # Include enabled DB overrides even when provider discovery misses models.
+    # This is important for deployment-based providers like Azure.
+    for model_id, override_data in overrides_by_id.items():
+        if model_id in disabled_model_ids:
+            continue
+        override_row, provider_fee = override_data
+        upstream_provider_id = getattr(override_row, "upstream_provider_id", None)
+        if not isinstance(upstream_provider_id, int):
+            continue
+
+        upstream_for_override = providers_by_db_id.get(upstream_provider_id)
+        if upstream_for_override is None:
+            continue
+
+        provider_key = get_provider_identity(upstream_for_override)
+        dedupe_key = (model_id.lower(), provider_key)
+        if dedupe_key in seen_model_provider:
+            continue
+
+        try:
+            model_to_use = _row_to_model(
+                override_row, apply_provider_fee=True, provider_fee=provider_fee
+            )
+        except Exception as exc:
+            logger.warning(
+                "Skipping invalid model override while building model mappings",
+                extra={
+                    "model_id": model_id,
+                    "upstream_provider_id": upstream_provider_id,
+                    "error": str(exc),
+                    "error_type": type(exc).__name__,
+                },
+            )
+            continue
+        if not model_to_use.enabled:
+            continue
+
+        base_id = get_base_model_id(model_to_use.id)
+        is_openrouter = (
+            getattr(upstream_for_override, "base_url", "")
+            == "https://openrouter.ai/api/v1"
+        )
+        if not is_openrouter or base_id not in unique_models:
+            unique_model = model_to_use.copy(
+                update={
+                    "id": base_id,
+                    "upstream_provider_id": upstream_for_override.provider_type,
+                }
+            )
+            unique_models[base_id] = unique_model
+
+        try:
+            aliases = resolve_model_alias(
+                model_to_use.id,
+                model_to_use.canonical_slug,
+                alias_ids=model_to_use.alias_ids,
+            )
+        except Exception as exc:
+            logger.warning(
+                "Skipping model aliases for invalid override model",
+                extra={
+                    "model_id": model_id,
+                    "upstream_provider_id": upstream_provider_id,
+                    "error": str(exc),
+                    "error_type": type(exc).__name__,
+                },
+            )
+            continue
+
+        upstream_prefix = getattr(upstream_for_override, "upstream_name", None)
+        if upstream_prefix and "/" not in model_to_use.id:
+            prefixed_id = f"{upstream_prefix}/{model_to_use.id}"
+            if prefixed_id not in aliases:
+                aliases.append(prefixed_id)
+
+        for alias in aliases:
+            _add_candidate(alias, model_to_use, upstream_for_override)
+        seen_model_provider.add(dedupe_key)
+
     # Sort candidates and build final maps
     model_instances: dict[str, "Model"] = {}
     provider_map: dict[str, list["BaseUpstreamProvider"]] = {}

routstr/auth.py

@@ -348,6 +348,8 @@ async def validate_bearer_key(
             )
 
             return new_key
+        except HTTPException:
+            raise
         except Exception as e:
             logger.error(
                 "Cashu token redemption failed",
@@ -588,12 +590,15 @@ async def pay_for_request(
 
 async def revert_pay_for_request(
     key: ApiKey, session: AsyncSession, cost_per_request: int
-) -> None:
+) -> bool:
+    """Revert a previously reserved payment. Returns True if revert succeeded,
+    False if the reservation was already released (prevents negative reserved_balance)."""
     billing_key = await get_billing_key(key, session)
 
     stmt = (
         update(ApiKey)
         .where(col(ApiKey.hashed_key) == billing_key.hashed_key)
+        .where(col(ApiKey.reserved_balance) >= cost_per_request)
         .values(
             reserved_balance=col(ApiKey.reserved_balance) - cost_per_request,
             total_requests=col(ApiKey.total_requests) - 1,
@@ -607,6 +612,7 @@ async def revert_pay_for_request(
         child_stmt = (
             update(ApiKey)
             .where(col(ApiKey.hashed_key) == key.hashed_key)
+            .where(col(ApiKey.reserved_balance) >= cost_per_request)
             .values(
                 total_requests=col(ApiKey.total_requests) - 1,
                 reserved_balance=col(ApiKey.reserved_balance) - cost_per_request,
@@ -616,8 +622,8 @@ async def revert_pay_for_request(
 
     await session.commit()
     if result.rowcount == 0:
-        logger.error(
-            "Failed to revert payment - insufficient reserved balance",
+        logger.warning(
+            "Revert skipped - reservation already released (no-op to prevent negative reserved_balance)",
             extra={
                 "key_hash": key.hashed_key[:8] + "...",
                 "billing_key_hash": billing_key.hashed_key[:8] + "...",
@@ -625,19 +631,11 @@ async def revert_pay_for_request(
                 "current_reserved_balance": billing_key.reserved_balance,
             },
         )
-        raise HTTPException(
-            status_code=402,
-            detail={
-                "error": {
-                    "message": f"failed to revert request payment: {cost_per_request} mSats required. {billing_key.balance} available.",
-                    "type": "payment_error",
-                    "code": "payment_error",
-                }
-            },
-        )
+        return False
     await session.refresh(billing_key)
     if billing_key.hashed_key != key.hashed_key:
         await session.refresh(key)
+    return True
 
 
 async def adjust_payment_for_tokens(
@@ -669,17 +667,19 @@ async def adjust_payment_for_tokens(
             release_stmt = (
                 update(ApiKey)
                 .where(col(ApiKey.hashed_key) == billing_key.hashed_key)
+                .where(col(ApiKey.reserved_balance) >= deducted_max_cost)
                 .values(
                     reserved_balance=col(ApiKey.reserved_balance) - deducted_max_cost
                 )
             )
-            await session.exec(release_stmt)  # type: ignore[call-overload]
+            result = await session.exec(release_stmt)  # type: ignore[call-overload]
 
             # Also release on child key if it's different
             if billing_key.hashed_key != key.hashed_key:
                 child_release_stmt = (
                     update(ApiKey)
                     .where(col(ApiKey.hashed_key) == key.hashed_key)
+                    .where(col(ApiKey.reserved_balance) >= deducted_max_cost)
                     .values(
                         reserved_balance=col(ApiKey.reserved_balance)
                         - deducted_max_cost
@@ -688,14 +688,24 @@ async def adjust_payment_for_tokens(
                 await session.exec(child_release_stmt)  # type: ignore[call-overload]
 
             await session.commit()
-            logger.warning(
-                "Released reservation without charging (fallback)",
-                extra={
-                    "key_hash": key.hashed_key[:8] + "...",
-                    "billing_key_hash": billing_key.hashed_key[:8] + "...",
-                    "deducted_max_cost": deducted_max_cost,
-                },
-            )
+            if result.rowcount == 0:  # type: ignore[union-attr]
+                logger.warning(
+                    "Release reservation skipped - already released (no-op to prevent negative reserved_balance)",
+                    extra={
+                        "key_hash": key.hashed_key[:8] + "...",
+                        "billing_key_hash": billing_key.hashed_key[:8] + "...",
+                        "deducted_max_cost": deducted_max_cost,
+                    },
+                )
+            else:
+                logger.warning(
+                    "Released reservation without charging (fallback)",
+                    extra={
+                        "key_hash": key.hashed_key[:8] + "...",
+                        "billing_key_hash": billing_key.hashed_key[:8] + "...",
+                        "deducted_max_cost": deducted_max_cost,
+                    },
+                )
         except Exception as e:
             logger.error(
                 "Failed to release reservation in fallback",
@@ -997,18 +1007,8 @@ async def adjust_payment_for_tokens(
                     }
                 },
             )
-    # Fallback: should not reach here, but release reservation just in case
-    logger.error(
-        "Unexpected fallback in adjust_payment_for_tokens - releasing reservation",
-        extra={"key_hash": key.hashed_key[:8] + "...", "model": model},
-    )
-    await release_reservation_only()
-    return {
-        "base_msats": deducted_max_cost,
-        "input_msats": 0,
-        "output_msats": 0,
-        "total_msats": deducted_max_cost,
-    }
+    # All calculate_cost variants are handled above.
+    raise AssertionError("Unreachable: unhandled calculate_cost result")
 
 
 async def periodic_key_reset() -> None:

routstr/balance.py

@@ -205,8 +205,9 @@ async def refund_wallet_endpoint(
 
     key: ApiKey = await validate_bearer_key(bearer_value, session)
 
-    if cached := await _refund_cache_get(bearer_value):
-        return cached
+    if key.total_balance <= 0:
+        if cached := await _refund_cache_get(bearer_value):
+            return cached
 
     if key.parent_key_hash:
         raise HTTPException(

routstr/core/admin.py

@@ -1,3 +1,4 @@
+import asyncio
 import json
 import secrets
 from datetime import datetime, timezone
@@ -544,6 +545,7 @@ class UpstreamProviderCreate(BaseModel):
     api_version: str | None = None
     enabled: bool = True
     provider_fee: float = 1.01
+    provider_settings: dict | None = None
 
 
 class UpstreamProviderUpdate(BaseModel):
@@ -553,6 +555,7 @@ class UpstreamProviderUpdate(BaseModel):
     api_version: str | None = None
     enabled: bool | None = None
     provider_fee: float | None = None
+    provider_settings: dict | None = None
 
 
 @admin_router.get("/api/upstream-providers", dependencies=[Depends(require_admin_api)])
@@ -569,6 +572,9 @@ async def get_upstream_providers() -> list[dict[str, object]]:
                 "api_version": p.api_version,
                 "enabled": p.enabled,
                 "provider_fee": p.provider_fee,
+                "provider_settings": json.loads(p.provider_settings)
+                if p.provider_settings
+                else None,
             }
             for p in providers
         ]
@@ -598,6 +604,9 @@ async def create_upstream_provider(
             api_version=payload.api_version,
             enabled=payload.enabled,
             provider_fee=payload.provider_fee,
+            provider_settings=json.dumps(payload.provider_settings)
+            if payload.provider_settings
+            else None,
         )
         session.add(provider)
         await session.commit()
@@ -613,6 +622,7 @@ async def create_upstream_provider(
         "api_version": provider.api_version,
         "enabled": provider.enabled,
         "provider_fee": provider.provider_fee,
+        "provider_settings": payload.provider_settings,
     }
 
 
@@ -632,6 +642,9 @@ async def get_upstream_provider(provider_id: int) -> dict[str, object]:
             "api_version": provider.api_version,
             "enabled": provider.enabled,
             "provider_fee": provider.provider_fee,
+            "provider_settings": json.loads(provider.provider_settings)
+            if provider.provider_settings
+            else None,
         }
 
 
@@ -658,6 +671,8 @@ async def update_upstream_provider(
             provider.enabled = payload.enabled
         if payload.provider_fee is not None:
             provider.provider_fee = payload.provider_fee
+        if payload.provider_settings is not None:
+            provider.provider_settings = json.dumps(payload.provider_settings)
 
         session.add(provider)
         await session.commit()
@@ -673,6 +688,9 @@ async def update_upstream_provider(
         "api_version": provider.api_version,
         "enabled": provider.enabled,
         "provider_fee": provider.provider_fee,
+        "provider_settings": json.loads(provider.provider_settings)
+        if provider.provider_settings
+        else None,
     }
 
 
@@ -730,9 +748,7 @@ async def get_provider_models(provider_id: int) -> dict[str, object]:
                 )
 
         db_model_ids = {model.id for model in db_models}
-        filtered_remote_models = [
-            m for m in upstream_models if m.name not in db_model_ids
-        ]
+        filtered_remote_models = [m for m in upstream_models if m.id not in db_model_ids]
 
         return {
             "provider": {
@@ -794,6 +810,47 @@ class TopupRequest(BaseModel):
     amount: int
 
 
+class TopupTokenRequest(BaseModel):
+    token: str
+
+
+@admin_router.post(
+    "/api/upstream-providers/{provider_id}/topup-token",
+    dependencies=[Depends(require_admin_api)],
+)
+async def topup_provider_with_token(
+    provider_id: int, payload: TopupTokenRequest
+) -> dict:
+    """Redeem a Cashu token for an upstream provider."""
+    async with create_session() as session:
+        provider = await session.get(UpstreamProviderRow, provider_id)
+        if not provider:
+            raise HTTPException(status_code=404, detail="Provider not found")
+
+        import httpx
+
+        async with httpx.AsyncClient() as client:
+            clean_url = provider.base_url.rstrip("/")
+            headers = {}
+            if provider.api_key:
+                headers["Authorization"] = f"Bearer {provider.api_key}"
+            resp = await client.post(
+                f"{clean_url}/v1/balance/topup",
+                json={"cashu_token": payload.token},
+                headers=headers,
+            )
+
+            if resp.status_code == 200:
+                return {"ok": True, "message": "Token redeemed successfully"}
+            else:
+                logger.error(f"Upstream token topup failed: {resp.text}")
+                try:
+                    error_detail = resp.json()
+                except Exception:
+                    error_detail = resp.text
+                return {"ok": False, "message": f"Upstream error: {error_detail}"}
+
+
 @admin_router.post(
     "/api/upstream-providers/{provider_id}/topup",
     dependencies=[Depends(require_admin_api)],
@@ -809,18 +866,84 @@ async def initiate_provider_topup(
         if not provider:
             raise HTTPException(status_code=404, detail="Provider not found")
 
-        upstream_instance = _instantiate_provider(provider)
-        if not upstream_instance:
-            raise HTTPException(
-                status_code=400, detail="Could not instantiate provider"
-            )
-
         try:
             logger.info(
                 f"Initiating top-up for provider {provider_id}",
                 extra={"amount": payload.amount},
             )
+
+            # For Routstr providers, we might be doing a Lightning top-up or a direct token transfer
+            if provider.provider_type == "routstr":
+                # UI sends sats for Routstr topup
+                import httpx
+
+                async with httpx.AsyncClient() as client:
+                    clean_url = provider.base_url.rstrip("/")
+                    request_json = {
+                        "amount_sats": int(payload.amount),
+                        "purpose": "topup",
+                        "api_key": provider.api_key,
+                    }
+                    headers = (
+                        {"Authorization": f"Bearer {provider.api_key}"}
+                        if provider.api_key
+                        else {}
+                    )
+
+                    last_status_code = 500
+                    last_error_detail: object = "Failed to create top-up invoice"
+
+                    # Some upstream Routstr nodes fail the first invoice request after warm-up
+                    # and succeed immediately on retry. Retry once here so the UI stays single-click.
+                    for attempt in range(2):
+                        resp = await client.post(
+                            f"{clean_url}/v1/balance/lightning/invoice",
+                            json=request_json,
+                            headers=headers,
+                        )
+
+                        if resp.status_code == 200:
+                            data = resp.json()
+                            return {
+                                "ok": True,
+                                "topup_data": {
+                                    "payment_request": data.get("bolt11"),
+                                    "invoice_id": data.get("invoice_id"),
+                                    "status": "pending",
+                                },
+                            }
+
+                        logger.error(
+                            f"Upstream topup request failed: {resp.text}",
+                            extra={
+                                "provider_id": provider_id,
+                                "attempt": attempt + 1,
+                                "status_code": resp.status_code,
+                            },
+                        )
+                        try:
+                            last_error_detail = resp.json()
+                        except Exception:
+                            last_error_detail = resp.text
+                        last_status_code = resp.status_code
+
+                        if resp.status_code < 500 or attempt == 1:
+                            break
+
+                        await asyncio.sleep(0.2)
+
+                    raise HTTPException(
+                        status_code=last_status_code, detail=last_error_detail
+                    )
+
+            upstream_instance = _instantiate_provider(provider)
+            if not upstream_instance:
+                raise HTTPException(
+                    status_code=400, detail="Could not instantiate provider"
+                )
+
             topup_data = await upstream_instance.initiate_topup(payload.amount)
+
             logger.info(
                 "Top-up initiated successfully",
                 extra={
@@ -871,6 +994,23 @@ async def check_topup_status(provider_id: int, invoice_id: str) -> dict[str, obj
         if not provider:
             raise HTTPException(status_code=404, detail="Provider not found")
 
+        # For Routstr providers, proxy the status check
+        if provider.provider_type == "routstr":
+            import httpx
+
+            async with httpx.AsyncClient() as client:
+                clean_url = provider.base_url.rstrip("/")
+                resp = await client.get(
+                    f"{clean_url}/v1/balance/lightning/invoice/{invoice_id}/status",
+                    headers={"Authorization": f"Bearer {provider.api_key}"} if provider.api_key else {},
+                )
+                if resp.status_code == 200:
+                    status_data = resp.json()
+                    return {"ok": True, "paid": status_data.get("status") == "paid"}
+                else:
+                    logger.error(f"Upstream status check failed: {resp.text}")
+                    return {"ok": False, "paid": False}
+
         upstream_instance = _instantiate_provider(provider)
         if not upstream_instance:
             raise HTTPException(
@@ -898,7 +1038,7 @@ async def check_topup_status(provider_id: int, invoice_id: str) -> dict[str, obj
     dependencies=[Depends(require_admin_api)],
 )
 async def get_provider_balance(provider_id: int) -> dict[str, object]:
-    """Get the current account balance for the upstream provider."""
+    """Get the current balance for an upstream provider account."""
     from ..upstream.helpers import _instantiate_provider
 
     async with create_session() as session:
@@ -906,6 +1046,61 @@ async def get_provider_balance(provider_id: int) -> dict[str, object]:
         if not provider:
             raise HTTPException(status_code=404, detail="Provider not found")
 
+        # For Routstr providers, proxy the balance check
+        if provider.provider_type == "routstr":
+            import httpx
+
+            clean_url = provider.base_url.rstrip("/")
+            headers = {}
+            if provider.api_key:
+                headers["Authorization"] = f"Bearer {provider.api_key}"
+
+            async with httpx.AsyncClient(timeout=10.0) as client:
+                try:
+                    resp = await client.get(
+                        f"{clean_url}/v1/balance/info",
+                        headers=headers,
+                    )
+                except httpx.TimeoutException as exc:
+                    logger.error(
+                        "Timed out fetching Routstr provider balance",
+                        extra={
+                            "provider_id": provider_id,
+                            "base_url": clean_url,
+                            "upstream_url": f"{clean_url}/v1/balance/info",
+                            "error": str(exc),
+                        },
+                    )
+                    raise HTTPException(
+                        status_code=504,
+                        detail="Timed out contacting upstream Routstr provider",
+                    ) from exc
+                except httpx.RequestError as exc:
+                    logger.error(
+                        "Failed to fetch Routstr provider balance",
+                        extra={
+                            "provider_id": provider_id,
+                            "base_url": clean_url,
+                            "upstream_url": f"{clean_url}/v1/balance/info",
+                            "error": str(exc),
+                        },
+                    )
+                    raise HTTPException(
+                        status_code=502,
+                        detail="Failed to contact upstream Routstr provider",
+                    ) from exc
+
+                if resp.status_code == 200:
+                    data = resp.json()
+                    # Return balance in sats
+                    balance = data.get("balance", 0)
+                    if isinstance(balance, (int, float)):
+                        return {"ok": True, "balance_data": balance // 1000}
+                    return {"ok": True, "balance_data": balance}
+                else:
+                    logger.error(f"Failed to fetch Routstr balance: {resp.text}")
+                    return {"ok": False, "balance_data": None}
+
         upstream_instance = _instantiate_provider(provider)
         if not upstream_instance:
             raise HTTPException(
@@ -942,9 +1137,7 @@ async def get_usage_metrics(
     interval: int = Query(
         default=15, ge=1, le=1440, description="Time interval in minutes"
     ),
-    hours: int = Query(
-        default=24, ge=1, le=168, description="Hours of history to analyze"
-    ),
+    hours: int = Query(default=24, ge=1, description="Hours of history to analyze"),
 ) -> dict:
     """Get usage metrics aggregated by time interval."""
     return log_manager.get_usage_metrics(interval=interval, hours=hours)
@@ -953,9 +1146,7 @@ async def get_usage_metrics(
 @admin_router.get("/api/usage/summary", dependencies=[Depends(require_admin_api)])
 async def get_usage_summary(
     request: Request,
-    hours: int = Query(
-        default=24, ge=1, le=168, description="Hours of history to analyze"
-    ),
+    hours: int = Query(default=24, ge=1, description="Hours of history to analyze"),
 ) -> dict:
     """Get summary statistics for the specified time period."""
     return log_manager.get_usage_summary(hours=hours)
@@ -964,9 +1155,7 @@ async def get_usage_summary(
 @admin_router.get("/api/usage/error-details", dependencies=[Depends(require_admin_api)])
 async def get_error_details(
     request: Request,
-    hours: int = Query(
-        default=24, ge=1, le=168, description="Hours of history to analyze"
-    ),
+    hours: int = Query(default=24, ge=1, description="Hours of history to analyze"),
     limit: int = Query(
         default=100, ge=1, le=1000, description="Maximum number of errors to return"
     ),
@@ -980,9 +1169,7 @@ async def get_error_details(
 )
 async def get_revenue_by_model(
     request: Request,
-    hours: int = Query(
-        default=24, ge=1, le=168, description="Hours of history to analyze"
-    ),
+    hours: int = Query(default=24, ge=1, description="Hours of history to analyze"),
     limit: int = Query(
         default=20, ge=1, le=100, description="Maximum number of models to return"
     ),
@@ -1075,3 +1262,71 @@ async def get_log_dates_api(request: Request) -> dict[str, object]:
                 continue
 
     return {"dates": dates}
+
+
+@admin_router.post(
+    "/api/upstream-providers/{provider_id}/routstr/refund",
+    dependencies=[Depends(require_admin_api)],
+)
+async def refund_routstr_provider_balance(provider_id: int) -> dict[str, object]:
+    """Refund balance from an upstream Routstr provider back to the local wallet."""
+    from ..upstream.helpers import _instantiate_provider
+    from ..upstream.routstr import RoutstrUpstreamProvider
+
+    async with create_session() as session:
+        provider_row = await session.get(UpstreamProviderRow, provider_id)
+        if not provider_row:
+            raise HTTPException(status_code=404, detail="Provider not found")
+
+        if provider_row.provider_type != "routstr":
+            raise HTTPException(
+                status_code=400, detail="Refund only supported for Routstr providers"
+            )
+
+        provider = _instantiate_provider(provider_row)
+        if not isinstance(provider, RoutstrUpstreamProvider):
+            raise HTTPException(status_code=400, detail="Invalid provider instance")
+
+        try:
+            # Request refund from upstream
+            data = await provider.refund_balance()
+            if "error" in data:
+                # If the upstream returned an OpenAI-style error (like the model unknown error)
+                # it means the request likely didn't even reach the refund endpoint handler
+                # but was intercepted by the proxy layer.
+                error_info = data.get("error", {})
+                message = (
+                    error_info.get("message")
+                    if isinstance(error_info, dict)
+                    else str(error_info)
+                )
+                return {
+                    "ok": False,
+                    "message": f"Upstream refund failed: {message}",
+                }
+
+            token = data.get("token")
+            if not token:
+                return {"ok": False, "message": "Upstream did not return a token"}
+
+            # Receive token into local wallet
+            from ..wallet import recieve_token
+
+            try:
+                # Use current wallet to receive
+                await recieve_token(token)
+                return {
+                    "ok": True,
+                    "message": "Successfully received refund from upstream provider",
+                }
+            except Exception as e:
+                logger.error(f"Failed to receive refund token: {e}")
+                return {
+                    "ok": False,
+                    "message": f"Failed to receive refund token: {str(e)}",
+                    "token": token,
+                }
+
+        except Exception as e:
+            logger.exception(f"Refund failed for provider {provider_id}")
+            raise HTTPException(status_code=500, detail=str(e))

routstr/core/db.py

@@ -148,6 +148,9 @@ class UpstreamProviderRow(SQLModel, table=True):  # type: ignore
     provider_fee: float = Field(
         default=1.01, description="Provider fee multiplier (default 1%)"
     )
+    provider_settings: str | None = Field(
+        default=None, description="JSON string for provider-specific settings"
+    )
     models: list["ModelRow"] = Relationship(
         back_populates="upstream_provider",
         sa_relationship_kwargs={"cascade": "all, delete-orphan"},

routstr/core/log_manager.py

@@ -19,6 +19,7 @@ class LogManager:
         specific_date: str | None = None,
         reverse_files: bool = False,
         max_files: int | None = None,
+        window_center: datetime | None = None,
     ) -> Iterator[dict[str, Any]]:
         """
         Yields log entries from files.
@@ -28,12 +29,14 @@ class LogManager:
             specific_date: specific date string (YYYY-MM-DD) to look at.
             reverse_files: if True, process files in reverse order (newest first).
             max_files: maximum number of log files to process (most recent if reverse_files is True).
+            window_center: datetime object to center a 5-month window around.
         """
         if not self.logs_dir.exists():
             return
 
         log_files = []
         cutoff_date = None
+        cutoff_timestamp_str: str | None = None
 
         if specific_date:
             log_file = self.logs_dir / f"app_{specific_date}.log"
@@ -41,12 +44,43 @@ class LogManager:
                 log_files.append(log_file)
         else:
             log_files = sorted(self.logs_dir.glob("app_*.log"))
+
+            if window_center:
+                # Calculate the 5 months: [center-2, center-1, center, center+1, center+2]
+                allowed_month_years = []
+                cur_m = window_center.month
+                cur_y = window_center.year
+
+                for offset in range(-2, 3):
+                    m = cur_m + offset
+                    y = cur_y
+                    while m <= 0:
+                        m += 12
+                        y -= 1
+                    while m > 12:
+                        m -= 12
+                        y += 1
+                    allowed_month_years.append(f"{y}-{m:02d}")
+
+                filtered_files = []
+                for log_path in log_files:
+                    try:
+                        # Stem is "app_YYYY-MM-DD"
+                        file_date_str = log_path.stem.split("_")[1]
+                        file_month_year = file_date_str[:7]  # YYYY-MM
+                        if file_month_year in allowed_month_years:
+                            filtered_files.append(log_path)
+                    except Exception:
+                        continue
+                log_files = filtered_files
+
             if reverse_files:
                 log_files.reverse()
 
             # If we only care about hours back, we can optimize file selection
             if hours_back is not None:
                 cutoff_date = datetime.now(timezone.utc) - timedelta(hours=hours_back)
+                cutoff_timestamp_str = cutoff_date.strftime("%Y-%m-%d %H:%M:%S")
                 filtered_files = []
                 for log_path in log_files:
                     try:
@@ -69,27 +103,20 @@ class LogManager:
         for log_file in log_files:
             try:
                 with open(log_file, "r") as f:
-                    # For reverse search, we might want to read lines in reverse?
-                    # But usually logs are append-only.
-                    # If reverse_files is True, we iterate files newest to oldest.
-                    # But lines within file are still oldest to newest unless we reverse them.
-                    lines = f.readlines()
-                    if reverse_files:
-                        lines.reverse()
+                    lines_iter = reversed(f.readlines()) if reverse_files else f
 
-                    for line in lines:
+                    for line in lines_iter:
                         try:
                             entry = json.loads(line.strip())
 
-                            if cutoff_date:
+                            if cutoff_timestamp_str:
                                 timestamp_str = entry.get("asctime", "")
-                                if not timestamp_str:
+                                if (
+                                    not isinstance(timestamp_str, str)
+                                    or len(timestamp_str) != 19
+                                ):
                                     continue
-                                log_time = datetime.strptime(
-                                    timestamp_str, "%Y-%m-%d %H:%M:%S"
-                                )
-                                log_time = log_time.replace(tzinfo=timezone.utc)
-                                if log_time < cutoff_date:
+                                if timestamp_str < cutoff_timestamp_str:
                                     continue
 
                             yield entry
@@ -166,7 +193,7 @@ class LogManager:
         methods: list[str] | None = None,
         endpoints: list[str] | None = None,
     ) -> bool:
-        if level and log_data.get("levelname", "").upper() != level.upper():
+        if level and str(log_data.get("levelname", "")).upper() != level.upper():
             return False
 
         if request_id and log_data.get("request_id") != request_id:
@@ -216,48 +243,108 @@ class LogManager:
 
         return True
 
+    def _bucket_key_for_timestamp(
+        self, timestamp_str: str, interval_minutes: int
+    ) -> str | None:
+        if len(timestamp_str) != 19:
+            return None
+        if timestamp_str[10] != " ":
+            return None
+
+        try:
+            hour = int(timestamp_str[11:13])
+            minute = int(timestamp_str[14:16])
+        except (TypeError, ValueError):
+            return None
+
+        total_minutes = hour * 60 + minute
+        rounded_minutes = (total_minutes // interval_minutes) * interval_minutes
+        rounded_hour = rounded_minutes // 60
+        rounded_minute = rounded_minutes % 60
+        return f"{timestamp_str[:10]} {rounded_hour:02d}:{rounded_minute:02d}:00"
+
+    def _extract_success_metrics(
+        self, entry: dict[str, Any], message: str
+    ) -> tuple[bool, float, int, int]:
+        # Use auth settlement logs as the canonical successful request signal.
+        logger_name = str(entry.get("name", ""))
+        if not logger_name.startswith("routstr.auth"):
+            return False, 0.0, 0, 0
+
+        input_tokens = self._parse_token_count(entry.get("input_tokens", 0))
+        output_tokens = self._parse_token_count(entry.get("output_tokens", 0))
+
+        if "calculated token-based cost" in message:
+            token_cost = entry.get("token_cost", 0)
+            if isinstance(token_cost, (int, float)) and token_cost > 0:
+                return True, float(token_cost), input_tokens, output_tokens
+            return True, 0.0, input_tokens, output_tokens
+
+        if "max cost payment finalized" in message:
+            charged_amount = entry.get("charged_amount", 0)
+            if isinstance(charged_amount, (int, float)) and charged_amount > 0:
+                return True, float(charged_amount), input_tokens, output_tokens
+            return True, 0.0, input_tokens, output_tokens
+
+        return False, 0.0, 0, 0
+
+    def _parse_token_count(self, value: Any) -> int:
+        if isinstance(value, bool):
+            return 0
+        if isinstance(value, int):
+            return max(0, value)
+        if isinstance(value, float):
+            return max(0, int(value))
+        if isinstance(value, str):
+            try:
+                return max(0, int(float(value)))
+            except ValueError:
+                return 0
+        return 0
+
     def get_usage_summary(self, hours: int = 24) -> dict:
-        entries = list(self._yield_log_entries(hours_back=hours))
+        entries = list(
+            self._yield_log_entries(
+                hours_back=hours, window_center=datetime.now(timezone.utc)
+            )
+        )
         return self._calculate_summary_stats(entries)
 
     def get_usage_metrics(self, interval: int = 15, hours: int = 24) -> dict:
-        entries = list(self._yield_log_entries(hours_back=hours))
+        entries = list(
+            self._yield_log_entries(
+                hours_back=hours, window_center=datetime.now(timezone.utc)
+            )
+        )
         return self._aggregate_metrics_by_time(entries, interval, hours)
 
     def get_error_details(self, hours: int = 24, limit: int = 100) -> dict:
-        errors: list[dict] = []
-        # Iterate newest to oldest for errors?
-        # yield_log_entries sorts files by name (date) ascending by default.
-        # usage stats logic usually expects ascending time for aggregation (though dictionaries don't care).
-        # For error details "last N errors", we probably want newest first.
+        errors: list[dict[str, Any]] = []
 
-        # Using list() loads everything into memory, which is what PR 229 did.
-        # For optimization, we could use reverse iterator.
+        for entry in self._yield_log_entries(hours_back=hours):
+            if str(entry.get("levelname", "")).upper() != "ERROR":
+                continue
 
-        # Let's just stick to PR 229 logic which filters 'ERROR' level.
+            errors.append(
+                {
+                    "timestamp": entry.get("asctime", ""),
+                    "message": entry.get("message", ""),
+                    "error_type": entry.get("error_type", "unknown"),
+                    "pathname": entry.get("pathname", ""),
+                    "lineno": entry.get("lineno", 0),
+                    "request_id": entry.get("request_id", ""),
+                }
+            )
 
-        entries = self._yield_log_entries(hours_back=hours)  # oldest to newest
-
-        for entry in entries:
-            if entry.get("levelname", "").upper() == "ERROR":
-                timestamp_str = entry.get("asctime", "")
-                errors.append(
-                    {
-                        "timestamp": timestamp_str,
-                        "message": entry.get("message", ""),
-                        "error_type": entry.get("error_type", "unknown"),
-                        "pathname": entry.get("pathname", ""),
-                        "lineno": entry.get("lineno", 0),
-                        "request_id": entry.get("request_id", ""),
-                    }
-                )
-
-        # Sort reverse time
-        errors.sort(key=lambda x: x["timestamp"], reverse=True)
+        errors.sort(key=lambda x: str(x["timestamp"]), reverse=True)
         return {"errors": errors[:limit], "total_count": len(errors)}
 
     def get_revenue_by_model(self, hours: int = 24, limit: int = 20) -> dict:
-        entries = list(self._yield_log_entries(hours_back=hours))
+        entries = list(
+            self._yield_log_entries(
+                hours_back=hours, window_center=datetime.now(timezone.utc)
+            )
+        )
 
         model_stats: dict[str, dict[str, int | float]] = defaultdict(
             lambda: {
@@ -275,23 +362,22 @@ class LogManager:
                 if not isinstance(model, str):
                     model = "unknown"
 
-                message = entry.get("message", "").lower()
+                message = str(entry.get("message", "")).lower()
 
-                if "received proxy request" in message:
+                completed, revenue_msats, _, _ = self._extract_success_metrics(
+                    entry, message
+                )
+                if completed:
                     model_stats[model]["requests"] += 1
-
-                if (
-                    "completed for streaming" in message
-                    or "completed for non-streaming" in message
-                ):
                     model_stats[model]["successful"] += 1
-                    cost_data = entry.get("cost_data")
-                    if isinstance(cost_data, dict):
-                        actual_cost = cost_data.get("total_msats", 0)
-                        if isinstance(actual_cost, (int, float)) and actual_cost > 0:
-                            model_stats[model]["revenue_msats"] += actual_cost
+                    if revenue_msats > 0:
+                        model_stats[model]["revenue_msats"] += revenue_msats
 
-                if "revert payment" in message or "upstream request failed" in message:
+                failed = (
+                    "revert payment" in message or "upstream request failed" in message
+                )
+                if failed:
+                    model_stats[model]["requests"] += 1
                     model_stats[model]["failed"] += 1
                     if "revert payment" in message:
                         max_cost = entry.get("max_cost_for_model", 0)
@@ -340,83 +426,16 @@ class LogManager:
             "total_models": len(models),
         }
 
-    def _calculate_summary_stats(self, entries: list[dict]) -> dict:
-        stats: dict[str, Any] = {
-            "total_entries": 0,
-            "total_requests": 0,
-            "successful_chat_completions": 0,
-            "failed_requests": 0,
-            "total_errors": 0,
-            "total_warnings": 0,
-            "payment_processed": 0,
-            "upstream_errors": 0,
-            "unique_models": set(),
-            "error_types": defaultdict(int),
-            "revenue_msats": 0.0,
-            "refunds_msats": 0.0,
-        }
-
-        for entry in entries:
-            try:
-                stats["total_entries"] += 1
-
-                message = entry.get("message", "").lower()
-                level = entry.get("levelname", "").upper()
-
-                if level == "ERROR":
-                    stats["total_errors"] += 1
-                    if "error_type" in entry:
-                        stats["error_types"][str(entry["error_type"])] += 1
-                elif level == "WARNING":
-                    stats["total_warnings"] += 1
-
-                if "received proxy request" in message:
-                    stats["total_requests"] += 1
-
-                if (
-                    "completed for streaming" in message
-                    or "completed for non-streaming" in message
-                ):
-                    stats["successful_chat_completions"] += 1
-
-                if "upstream request failed" in message or "revert payment" in message:
-                    stats["failed_requests"] += 1
-
-                if "payment processed successfully" in message:
-                    stats["payment_processed"] += 1
-
-                if "upstream" in message and level == "ERROR":
-                    stats["upstream_errors"] += 1
-
-                if "model" in entry:
-                    model = entry["model"]
-                    if isinstance(model, str) and model != "unknown":
-                        stats["unique_models"].add(model)
-
-                if (
-                    "completed for streaming" in message
-                    or "completed for non-streaming" in message
-                ):
-                    cost_data = entry.get("cost_data")
-                    if isinstance(cost_data, dict):
-                        actual_cost = cost_data.get("total_msats", 0)
-                        if isinstance(actual_cost, (int, float)) and actual_cost > 0:
-                            stats["revenue_msats"] += float(actual_cost)
-
-                if "revert payment" in message:
-                    max_cost = entry.get("max_cost_for_model", 0)
-                    if isinstance(max_cost, (int, float)) and max_cost > 0:
-                        stats["refunds_msats"] += float(max_cost)
-
-            except Exception:
-                continue
-
+    def _build_summary_response(self, stats: dict[str, Any]) -> dict[str, Any]:
         revenue_sats = stats["revenue_msats"] / 1000
         refunds_sats = stats["refunds_msats"] / 1000
         net_revenue_sats = revenue_sats - refunds_sats
 
         total_requests = stats["total_requests"]
         successful = stats["successful_chat_completions"]
+        input_tokens = stats["input_tokens"]
+        output_tokens = stats["output_tokens"]
+        total_tokens = stats["total_tokens"]
 
         return {
             "total_entries": stats["total_entries"],
@@ -430,6 +449,18 @@ class LogManager:
             "unique_models_count": len(stats["unique_models"]),
             "unique_models": sorted(list(stats["unique_models"])),
             "error_types": dict(stats["error_types"]),
+            "input_tokens": input_tokens,
+            "output_tokens": output_tokens,
+            "total_tokens": total_tokens,
+            "avg_input_tokens_per_completion": (
+                input_tokens / successful if successful > 0 else 0
+            ),
+            "avg_output_tokens_per_completion": (
+                output_tokens / successful if successful > 0 else 0
+            ),
+            "avg_total_tokens_per_completion": (
+                total_tokens / successful if successful > 0 else 0
+            ),
             "success_rate": (successful / total_requests * 100)
             if total_requests > 0
             else 0,
@@ -449,62 +480,198 @@ class LogManager:
             ),
         }
 
+    def _calculate_summary_stats(self, entries: list[dict]) -> dict:
+        stats: dict[str, Any] = {
+            "total_entries": 0,
+            "total_requests": 0,
+            "successful_chat_completions": 0,
+            "failed_requests": 0,
+            "total_errors": 0,
+            "total_warnings": 0,
+            "payment_processed": 0,
+            "upstream_errors": 0,
+            "unique_models": set(),
+            "error_types": defaultdict(int),
+            "revenue_msats": 0.0,
+            "refunds_msats": 0.0,
+            "input_tokens": 0,
+            "output_tokens": 0,
+            "total_tokens": 0,
+        }
+
+        for entry in entries:
+            try:
+                stats["total_entries"] += 1
+
+                message = str(entry.get("message", "")).lower()
+                level = str(entry.get("levelname", "")).upper()
+
+                if level == "ERROR":
+                    stats["total_errors"] += 1
+                    if "error_type" in entry:
+                        stats["error_types"][str(entry["error_type"])] += 1
+                elif level == "WARNING":
+                    stats["total_warnings"] += 1
+
+                completed, revenue_msats, input_tokens, output_tokens = (
+                    self._extract_success_metrics(entry, message)
+                )
+                if completed:
+                    stats["total_requests"] += 1
+                    stats["successful_chat_completions"] += 1
+                    stats["input_tokens"] += input_tokens
+                    stats["output_tokens"] += output_tokens
+                    stats["total_tokens"] += input_tokens + output_tokens
+
+                failed = (
+                    "upstream request failed" in message
+                    or "revert payment" in message
+                )
+                if failed:
+                    stats["total_requests"] += 1
+                    stats["failed_requests"] += 1
+
+                if "payment processed successfully" in message:
+                    stats["payment_processed"] += 1
+
+                if "upstream" in message and level == "ERROR":
+                    stats["upstream_errors"] += 1
+
+                if "model" in entry:
+                    model = entry["model"]
+                    if isinstance(model, str) and model != "unknown":
+                        stats["unique_models"].add(model)
+
+                if completed and revenue_msats > 0:
+                    stats["revenue_msats"] += revenue_msats
+
+                if "revert payment" in message:
+                    max_cost = entry.get("max_cost_for_model", 0)
+                    if isinstance(max_cost, (int, float)) and max_cost > 0:
+                        stats["refunds_msats"] += float(max_cost)
+
+            except Exception:
+                continue
+
+        return self._build_summary_response(stats)
+
     def _aggregate_metrics_by_time(
         self, entries: list[dict], interval_minutes: int, hours_back: int
     ) -> dict:
         time_buckets: dict[str, dict[str, Any]] = defaultdict(
-            lambda: {"requests": 0, "errors": 0, "revenue_msats": 0.0}
+            lambda: {
+                "total_requests": 0,
+                "successful_chat_completions": 0,
+                "failed_requests": 0,
+                "errors": 0,
+                "warnings": 0,
+                "payment_processed": 0,
+                "upstream_errors": 0,
+                "revenue_msats": 0.0,
+                "refunds_msats": 0.0,
+                "input_tokens": 0,
+                "output_tokens": 0,
+                "total_tokens": 0,
+            }
         )
 
         for entry in entries:
             try:
                 timestamp_str = entry.get("asctime", "")
-                if not timestamp_str:
+                if not isinstance(timestamp_str, str):
                     continue
-
-                log_time = datetime.strptime(timestamp_str, "%Y-%m-%d %H:%M:%S")
-                log_time = log_time.replace(tzinfo=timezone.utc)
-
-                # Round down to nearest interval
-                minutes = log_time.minute
-                rounded_minutes = (minutes // interval_minutes) * interval_minutes
-                bucket_time = log_time.replace(
-                    minute=rounded_minutes, second=0, microsecond=0
+                bucket_key = self._bucket_key_for_timestamp(
+                    timestamp_str, interval_minutes
                 )
-                bucket_key = bucket_time.strftime("%Y-%m-%d %H:%M:%S")
+                if not bucket_key:
+                    continue
 
                 bucket = time_buckets[bucket_key]
 
-                message = entry.get("message", "").lower()
-                level = entry.get("levelname", "").upper()
+                message = str(entry.get("message", "")).lower()
+                level = str(entry.get("levelname", "")).upper()
 
-                if "received proxy request" in message:
-                    bucket["requests"] += 1
+                completed, revenue_msats, input_tokens, output_tokens = (
+                    self._extract_success_metrics(entry, message)
+                )
+                if completed:
+                    bucket["total_requests"] += 1
+                    bucket["successful_chat_completions"] += 1
+                    bucket["input_tokens"] += input_tokens
+                    bucket["output_tokens"] += output_tokens
+                    bucket["total_tokens"] += input_tokens + output_tokens
 
                 if level == "ERROR":
                     bucket["errors"] += 1
+                    if "upstream" in message:
+                        bucket["upstream_errors"] += 1
+                elif level == "WARNING":
+                    bucket["warnings"] += 1
 
-                if (
-                    "completed for streaming" in message
-                    or "completed for non-streaming" in message
-                ):
-                    cost_data = entry.get("cost_data")
-                    if isinstance(cost_data, dict):
-                        actual_cost = cost_data.get("total_msats", 0)
-                        if isinstance(actual_cost, (int, float)) and actual_cost > 0:
-                            bucket["revenue_msats"] += float(actual_cost)
+                failed = (
+                    "upstream request failed" in message
+                    or "revert payment" in message
+                )
+                if failed:
+                    bucket["total_requests"] += 1
+                    bucket["failed_requests"] += 1
+
+                if "payment processed successfully" in message:
+                    bucket["payment_processed"] += 1
+
+                if completed and revenue_msats > 0:
+                    bucket["revenue_msats"] += revenue_msats
+
+                if "revert payment" in message:
+                    max_cost = entry.get("max_cost_for_model", 0)
+                    if isinstance(max_cost, (int, float)) and max_cost > 0:
+                        bucket["refunds_msats"] += float(max_cost)
             except Exception:
                 continue
 
         result = []
         for bucket_key in sorted(time_buckets.keys()):
-            result.append({"timestamp": bucket_key, **time_buckets[bucket_key]})
+            bucket = dict(time_buckets[bucket_key])
+            # Backward-compatible alias for any callers still reading "requests".
+            bucket["requests"] = bucket["total_requests"]
+            result.append({"timestamp": bucket_key, **bucket})
+
+        totals = {
+            "total_requests": 0,
+            "successful_chat_completions": 0,
+            "failed_requests": 0,
+            "errors": 0,
+            "warnings": 0,
+            "payment_processed": 0,
+            "upstream_errors": 0,
+            "revenue_msats": 0.0,
+            "refunds_msats": 0.0,
+            "input_tokens": 0,
+            "output_tokens": 0,
+            "total_tokens": 0,
+        }
+        for bucket in result:
+            totals["total_requests"] += int(bucket["total_requests"])
+            totals["successful_chat_completions"] += int(
+                bucket["successful_chat_completions"]
+            )
+            totals["failed_requests"] += int(bucket["failed_requests"])
+            totals["errors"] += int(bucket["errors"])
+            totals["warnings"] += int(bucket["warnings"])
+            totals["payment_processed"] += int(bucket["payment_processed"])
+            totals["upstream_errors"] += int(bucket["upstream_errors"])
+            totals["revenue_msats"] += float(bucket["revenue_msats"])
+            totals["refunds_msats"] += float(bucket["refunds_msats"])
+            totals["input_tokens"] += int(bucket["input_tokens"])
+            totals["output_tokens"] += int(bucket["output_tokens"])
+            totals["total_tokens"] += int(bucket["total_tokens"])
 
         return {
             "metrics": result,
             "interval_minutes": interval_minutes,
             "hours_back": hours_back,
             "total_buckets": len(result),
+            "totals": totals,
         }
 
 

routstr/core/main.py

@@ -17,6 +17,7 @@ from ..nostr.discovery import providers_router
 from ..payment.models import models_router, update_sats_pricing
 from ..payment.price import update_prices_periodically
 from ..proxy import initialize_upstreams, proxy_router, refresh_model_maps_periodically
+from ..upstream.auto_topup import periodic_auto_topup
 from ..wallet import periodic_payout
 from .admin import admin_router
 from .db import create_session, init_db, run_migrations
@@ -48,6 +49,7 @@ async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
     models_refresh_task = None
     model_maps_refresh_task = None
     key_reset_task = None
+    auto_topup_task = None
 
     try:
         # Run database migrations on startup
@@ -104,6 +106,7 @@ async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
         if global_settings.providers_refresh_interval_seconds > 0:
             providers_task = asyncio.create_task(providers_cache_refresher())
         key_reset_task = asyncio.create_task(periodic_key_reset())
+        auto_topup_task = asyncio.create_task(periodic_auto_topup())
 
         yield
 
@@ -135,6 +138,8 @@ async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
             model_maps_refresh_task.cancel()
         if key_reset_task is not None:
             key_reset_task.cancel()
+        if auto_topup_task is not None:
+            auto_topup_task.cancel()
 
         try:
             tasks_to_wait = []
@@ -154,6 +159,8 @@ async def lifespan(_: FastAPI) -> AsyncGenerator[None, None]:
                 tasks_to_wait.append(model_maps_refresh_task)
             if key_reset_task is not None:
                 tasks_to_wait.append(key_reset_task)
+            if auto_topup_task is not None:
+                tasks_to_wait.append(auto_topup_task)
 
             if tasks_to_wait:
                 await asyncio.gather(*tasks_to_wait, return_exceptions=True)

routstr/core/settings.py

@@ -52,7 +52,7 @@ class Settings(BaseSettings):
     exchange_fee: float = Field(default=1.005, env="EXCHANGE_FEE")
     upstream_provider_fee: float = Field(default=1.05, env="UPSTREAM_PROVIDER_FEE")
     tolerance_percentage: float = Field(default=1.0, env="TOLERANCE_PERCENTAGE")
-    child_key_cost: int = Field(default=1000, env="CHILD_KEY_COST")
+    child_key_cost: int = Field(default=0, env="CHILD_KEY_COST")
     # Minimum per-request charge in millisatoshis when model pricing is free/zero
     min_request_msat: int = Field(default=1, env="MIN_REQUEST_MSAT")
     reset_reserved_balance_on_startup: bool = Field(

routstr/payment/helpers.py

@@ -29,15 +29,13 @@ def check_token_balance(headers: dict, body: dict, max_cost_for_model: int) -> N
             },
         )
     elif auth := headers.get("authorization", None):
-        cashu_token = auth.split(" ")[1] if len(auth.split(" ")) > 1 else ""
         logger.debug(
-            "Using Authorization header token",
+            "Skipping preflight token balance check for Authorization header",
             extra={
-                "token_preview": cashu_token[:20] + "..."
-                if len(cashu_token) > 20
-                else cashu_token
+                "auth_preview": auth[:20] + "..." if len(auth) > 20 else auth,
             },
         )
+        return
     else:
         logger.error("No authentication token provided")
         raise HTTPException(status_code=401, detail="Unauthorized")
@@ -75,7 +73,7 @@ def check_token_balance(headers: dict, body: dict, max_cost_for_model: int) -> N
 
     if max_cost_for_model > amount_msat:
         raise HTTPException(
-            status_code=413,
+            status_code=402,
             detail={
                 "reason": "Insufficient balance",
                 "amount_required_msat": max_cost_for_model,

routstr/proxy.py

@@ -138,11 +138,6 @@ async def proxy(
 ) -> Response | StreamingResponse:
     headers = dict(request.headers)
 
-    if "x-cashu" not in headers and "authorization" not in headers.keys():
-        return create_error_response(
-            "unauthorized", "Unauthorized", 401, request=request
-        )
-
     is_responses_api = path.startswith("v1/responses") or path.startswith("responses")
     request_body = await request.body()
     request_body_dict = parse_request_body_json(request_body, path)
@@ -153,6 +148,7 @@ async def proxy(
         model_id = request_body_dict.get("model", "unknown")
 
     model_obj = get_model_instance(model_id)
+
     if not model_obj:
         return create_error_response(
             "invalid_model", f"Model '{model_id}' not found", 400, request=request
@@ -300,9 +296,13 @@ async def proxy(
                         session,
                         model_obj,
                     )
+            except UpstreamError:
+                # Let the outer UpstreamError handler manage retry/revert
+                raise
             except Exception as e:
+                # Unexpected error (not an upstream failure) — revert and propagate
                 logger.error(
-                    "Upstream request failed, ensuring payment is reverted",
+                    "Unexpected error in upstream request, reverting payment",
                     extra={
                         "error": str(e),
                         "error_type": type(e).__name__,
@@ -390,7 +390,8 @@ async def get_bearer_token_key(
     headers: dict, path: str, session: AsyncSession, auth: str, min_cost: int = 0
 ) -> ApiKey:
     """Handle bearer token authentication proxy requests."""
-    bearer_key = auth.replace("Bearer ", "") if auth.startswith("Bearer ") else ""
+    parts = auth.split()
+    bearer_key = parts[1] if len(parts) > 1 and parts[0].lower() == "bearer" else ""
     refund_address = headers.get("Refund-LNURL", None)
     key_expiry_time = headers.get("Key-Expiry-Time", None)
 

routstr/upstream/__init__.py

@@ -10,6 +10,7 @@ from .openai import OpenAIUpstreamProvider
 from .openrouter import OpenRouterUpstreamProvider
 from .perplexity import PerplexityUpstreamProvider
 from .ppqai import PPQAIUpstreamProvider
+from .routstr import RoutstrUpstreamProvider
 from .xai import XAIUpstreamProvider
 
 upstream_provider_classes: list[type[BaseUpstreamProvider]] = [
@@ -24,6 +25,7 @@ upstream_provider_classes: list[type[BaseUpstreamProvider]] = [
     OpenRouterUpstreamProvider,
     PerplexityUpstreamProvider,
     PPQAIUpstreamProvider,
+    RoutstrUpstreamProvider,
     XAIUpstreamProvider,
 ]
 """List of all upstream classes"""

routstr/upstream/auto_topup.py

@@ -0,0 +1,157 @@
+import asyncio
+import json
+
+from sqlmodel import select
+
+from ..core import get_logger
+from ..core.db import UpstreamProviderRow, create_session
+from ..wallet import send_token
+from .routstr import RoutstrUpstreamProvider
+
+logger = get_logger(__name__)
+
+# Check every 60 seconds
+AUTO_TOPUP_INTERVAL_SECONDS = 60
+
+
+async def periodic_auto_topup() -> None:
+    """Background task that monitors Routstr provider balances and auto-tops up when below threshold.
+
+    For each Routstr provider with auto_topup enabled in provider_settings:
+    1. Checks the upstream balance via get_balance()
+    2. If balance < topup_threshold, creates a cashu token from the configured mint
+    3. Sends the token to the upstream provider via topup()
+    """
+    # Wait for initial startup to complete
+    await asyncio.sleep(30)
+    logger.info("Auto top-up worker started")
+
+    while True:
+        try:
+            await _run_auto_topup_cycle()
+        except Exception as e:
+            logger.error(
+                "Auto top-up cycle failed",
+                extra={"error": str(e), "error_type": type(e).__name__},
+            )
+
+        await asyncio.sleep(AUTO_TOPUP_INTERVAL_SECONDS)
+
+
+async def _run_auto_topup_cycle() -> None:
+    """Single cycle: check all eligible providers and top up if needed."""
+    async with create_session() as session:
+        query = select(UpstreamProviderRow).where(
+            UpstreamProviderRow.provider_type == "routstr",
+            UpstreamProviderRow.enabled == True,  # noqa: E712
+        )
+        result = await session.exec(query)
+        providers = result.all()
+
+    for row in providers:
+        try:
+            await _check_and_topup(row)
+        except Exception as e:
+            logger.error(
+                "Auto top-up failed for provider",
+                extra={
+                    "provider_id": row.id,
+                    "base_url": row.base_url,
+                    "error": str(e),
+                    "error_type": type(e).__name__,
+                },
+            )
+
+
+async def _check_and_topup(row: UpstreamProviderRow) -> None:
+    """Check a single provider's balance and top up if below threshold."""
+    # Parse provider settings
+    settings: dict = {}
+    if row.provider_settings:
+        try:
+            settings = json.loads(row.provider_settings)
+        except (json.JSONDecodeError, TypeError):
+            return
+
+    if not settings.get("auto_topup"):
+        return
+
+    threshold = settings.get("topup_threshold")
+    amount = settings.get("topup_amount_limit")
+    mint_url = settings.get("topup_mint_url")
+
+    if not threshold or not amount or not mint_url:
+        logger.warning(
+            "Auto top-up enabled but missing configuration",
+            extra={
+                "provider_id": row.id,
+                "has_threshold": bool(threshold),
+                "has_amount": bool(amount),
+                "has_mint": bool(mint_url),
+            },
+        )
+        return
+
+    if not row.api_key:
+        return
+
+    # Instantiate provider and check balance
+    provider = RoutstrUpstreamProvider.from_db_row(row)
+    balance = await provider.get_balance()
+
+    if balance is None:
+        logger.warning(
+            "Could not fetch balance for auto top-up",
+            extra={"provider_id": row.id, "base_url": row.base_url},
+        )
+        return
+
+    if balance >= threshold * 1000:
+        return
+
+    # Balance is below threshold - create token and top up
+    logger.info(
+        "Auto top-up triggered",
+        extra={
+            "provider_id": row.id,
+            "balance": balance,
+            "threshold": threshold,
+            "topup_amount": amount,
+            "mint_url": mint_url,
+        },
+    )
+
+    print(amount, mint_url)
+    try:
+        token = await send_token(amount, "sat", mint_url)
+    except Exception as e:
+        logger.error(
+            "Failed to create cashu token for auto top-up",
+            extra={
+                "provider_id": row.id,
+                "amount": amount,
+                "mint_url": mint_url,
+                "error": str(e),
+            },
+        )
+        return
+
+    result = await provider.topup(token)
+
+    if "error" in result:
+        logger.error(
+            "Auto top-up upstream call failed",
+            extra={
+                "provider_id": row.id,
+                "error": result["error"],
+            },
+        )
+    else:
+        logger.info(
+            "Auto top-up completed successfully",
+            extra={
+                "provider_id": row.id,
+                "amount": amount,
+                "new_balance_approx": balance + amount,
+            },
+        )

routstr/upstream/azure.py

@@ -4,6 +4,7 @@ from .base import BaseUpstreamProvider
 
 if TYPE_CHECKING:
     from ..core.db import UpstreamProviderRow
+    from ..payment.models import Model
 
 
 class AzureUpstreamProvider(BaseUpstreamProvider):
@@ -58,19 +59,52 @@ class AzureUpstreamProvider(BaseUpstreamProvider):
             "platform_url": cls.platform_url,
         }
 
+    def prepare_headers(self, request_headers: dict) -> dict:
+        """Prepare headers for Azure OpenAI, adding api-key."""
+        headers = super().prepare_headers(request_headers)
+        if self.api_key:
+            headers["api-key"] = self.api_key
+            headers.pop("Authorization", None)
+            headers.pop("authorization", None)
+        return headers
+
     def prepare_params(
         self, path: str, query_params: Mapping[str, str] | None
     ) -> Mapping[str, str]:
-        """Prepare query parameters for Azure OpenAI, adding API version.
-
-        Args:
-            path: Request path
-            query_params: Original query parameters from the client
-
-        Returns:
-            Query parameters dict with Azure API version added for chat completions
-        """
+        """Prepare query parameters for Azure OpenAI, adding API version."""
         params = dict(query_params or {})
-        if path.endswith("chat/completions"):
-            params["api-version"] = self.api_version
+        version = (self.api_version or "").replace("\ufeff", "").strip()
+        if not version or version.lower() == "v1":
+            version = "2024-02-15-preview"
+        params["api-version"] = version
         return params
+
+    def normalize_request_path(
+        self, path: str, model_obj: "Model | None" = None
+    ) -> str:
+        """Build Azure deployment-specific request path."""
+        clean_path = super().normalize_request_path(path, model_obj).lstrip("/")
+        if model_obj is None:
+            return clean_path
+
+        deployment_id = getattr(
+            model_obj, "canonical_slug", None
+        ) or self.transform_model_name(model_obj.id)
+        deployment_id = deployment_id.split("/")[-1]
+        return f"openai/deployments/{deployment_id}/{clean_path}"
+
+    def get_request_base_url(
+        self, path: str, model_obj: "Model | None" = None
+    ) -> str:
+        """Use endpoint root, stripping accidental /openai/v1 suffix if present."""
+        base_url = self.base_url.rstrip("/")
+        marker = "/openai/v1"
+        if marker in base_url:
+            base_url = base_url.split(marker, 1)[0].rstrip("/")
+        return base_url
+
+    def transform_model_name(self, model_id: str) -> str:
+        """Extract deployment name from model ID."""
+        if "/" in model_id:
+            return model_id.split("/")[-1]
+        return model_id

routstr/upstream/base.py

@@ -13,7 +13,7 @@ from fastapi.responses import Response, StreamingResponse
 from pydantic import BaseModel
 from sqlmodel import select
 
-from ..auth import adjust_payment_for_tokens, revert_pay_for_request
+from ..auth import adjust_payment_for_tokens
 from ..core import get_logger
 from ..core.db import ApiKey, AsyncSession, UpstreamProviderRow, create_session
 from ..core.exceptions import UpstreamError
@@ -197,6 +197,23 @@ class BaseUpstreamProvider:
         """
         return model_id
 
+    def normalize_request_path(self, path: str, model_obj: Model | None = None) -> str:
+        """Normalize request path before forwarding to upstream."""
+        if path.startswith("v1/"):
+            return path.replace("v1/", "", 1)
+        return path
+
+    def get_request_base_url(
+        self, path: str, model_obj: Model | None = None
+    ) -> str:
+        """Get upstream base URL used when building forwarding URL."""
+        return self.base_url.rstrip("/")
+
+    def build_request_url(self, path: str, model_obj: Model | None = None) -> str:
+        """Build full upstream URL from normalized path."""
+        clean_path = path.lstrip("/")
+        return f"{self.get_request_base_url(path, model_obj)}/{clean_path}"
+
     def prepare_responses_request_body(
         self, body: bytes | None, model_obj: Model
     ) -> bytes | None:
@@ -523,10 +540,17 @@ class BaseUpstreamProvider:
                                     session,
                                     max_cost_for_model,
                                 )
+                                remaining_balance_msats = fresh_key.balance
                                 # Merge cost into usage
                                 usage_chunk_data["usage"]["cost"] = cost_data.get(
                                     "total_usd", 0.0
                                 )
+                                usage_chunk_data["usage"]["cost_sats"] = (
+                                    cost_data.get("total_msats", 0) // 1000
+                                )
+                                usage_chunk_data["usage"]["remaining_balance_msats"] = (
+                                    remaining_balance_msats
+                                )
                                 # Keep detailed cost in metadata
                                 usage_chunk_data["metadata"] = usage_chunk_data.get(
                                     "metadata", {}
@@ -534,6 +558,12 @@ class BaseUpstreamProvider:
                                 usage_chunk_data["metadata"]["routstr"] = {
                                     "cost": cost_data
                                 }
+                                usage_chunk_data["metadata"]["routstr"]["cost"][
+                                    "sats_cost"
+                                ] = cost_data.get("total_msats", 0) // 1000
+                                usage_chunk_data["metadata"]["routstr"]["cost"][
+                                    "remaining_balance_msats"
+                                ] = remaining_balance_msats
                                 yield f"data: {json.dumps(usage_chunk_data)}\n\n".encode()
                                 usage_finalized = True
                             except Exception as e:
@@ -624,14 +654,31 @@ class BaseUpstreamProvider:
                 key, response_json, session, deducted_max_cost
             )
 
+            await session.refresh(key)
+            remaining_balance_msats = key.balance
+
             # Merge cost into usage for OpenCode
             if "usage" in response_json:
                 response_json["usage"]["cost"] = cost_data.get("total_usd", 0.0)
+                response_json["usage"]["cost_sats"] = (
+                    cost_data.get("total_msats", 0) // 1000
+                )
+                response_json["usage"]["remaining_balance_msats"] = (
+                    remaining_balance_msats
+                )
 
             # Keep detailed cost
             response_json["metadata"] = response_json.get("metadata", {})
             response_json["metadata"]["routstr"] = {"cost": cost_data}
+            response_json["metadata"]["routstr"]["cost"]["sats_cost"] = (
+                cost_data.get("total_msats", 0) // 1000
+            )
+            response_json["metadata"]["routstr"]["cost"]["remaining_balance_msats"] = (
+                remaining_balance_msats
+            )
             response_json["cost"] = cost_data
+            response_json["cost"]["sats_cost"] = cost_data.get("total_msats", 0) // 1000
+            response_json["cost"]["remaining_balance_msats"] = remaining_balance_msats
 
             logger.info(
                 "Payment adjustment completed for non-streaming",
@@ -801,6 +848,7 @@ class BaseUpstreamProvider:
                                     session,
                                     max_cost_for_model,
                                 )
+                                remaining_balance_msats = fresh_key.balance
                                 # Merge cost into usage chunk
                                 if (
                                     "response" in usage_chunk_data
@@ -809,10 +857,22 @@ class BaseUpstreamProvider:
                                     usage_chunk_data["response"]["usage"]["cost"] = (
                                         cost_data.get("total_usd", 0.0)
                                     )
+                                    usage_chunk_data["response"]["usage"][
+                                        "cost_sats"
+                                    ] = cost_data.get("total_msats", 0) // 1000
+                                    usage_chunk_data["response"]["usage"][
+                                        "remaining_balance_msats"
+                                    ] = remaining_balance_msats
                                 elif "usage" in usage_chunk_data:
                                     usage_chunk_data["usage"]["cost"] = cost_data.get(
                                         "total_usd", 0.0
                                     )
+                                    usage_chunk_data["usage"]["cost_sats"] = (
+                                        cost_data.get("total_msats", 0) // 1000
+                                    )
+                                    usage_chunk_data["usage"][
+                                        "remaining_balance_msats"
+                                    ] = remaining_balance_msats
 
                                 # Keep detailed cost in metadata
                                 usage_chunk_data["metadata"] = usage_chunk_data.get(
@@ -821,6 +881,12 @@ class BaseUpstreamProvider:
                                 usage_chunk_data["metadata"]["routstr"] = {
                                     "cost": cost_data
                                 }
+                                usage_chunk_data["metadata"]["routstr"]["cost"][
+                                    "sats_cost"
+                                ] = cost_data.get("total_msats", 0) // 1000
+                                usage_chunk_data["metadata"]["routstr"]["cost"][
+                                    "remaining_balance_msats"
+                                ] = remaining_balance_msats
                                 yield f"data: {json.dumps(usage_chunk_data)}\n\n".encode()
                                 usage_finalized = True
                             except Exception:
@@ -905,14 +971,31 @@ class BaseUpstreamProvider:
                 key, response_json, session, deducted_max_cost
             )
 
+            await session.refresh(key)
+            remaining_balance_msats = key.balance
+
             # Merge cost into usage for OpenCode
             if "usage" in response_json:
                 response_json["usage"]["cost"] = cost_data.get("total_usd", 0.0)
+                response_json["usage"]["cost_sats"] = (
+                    cost_data.get("total_msats", 0) // 1000
+                )
+                response_json["usage"]["remaining_balance_msats"] = (
+                    remaining_balance_msats
+                )
 
             # Keep detailed cost
             response_json["metadata"] = response_json.get("metadata", {})
             response_json["metadata"]["routstr"] = {"cost": cost_data}
+            response_json["metadata"]["routstr"]["cost"]["sats_cost"] = (
+                cost_data.get("total_msats", 0) // 1000
+            )
+            response_json["metadata"]["routstr"]["cost"]["remaining_balance_msats"] = (
+                remaining_balance_msats
+            )
             response_json["cost"] = cost_data
+            response_json["cost"]["sats_cost"] = cost_data.get("total_msats", 0) // 1000
+            response_json["cost"]["remaining_balance_msats"] = remaining_balance_msats
 
             logger.info(
                 "Payment adjustment completed for non-streaming Responses API",
@@ -1035,10 +1118,8 @@ class BaseUpstreamProvider:
         Returns:
             Response or StreamingResponse from upstream with cost tracking
         """
-        if path.startswith("v1/"):
-            path = path.replace("v1/", "")
-
-        url = f"{self.base_url}/{path}"
+        path = self.normalize_request_path(path, model_obj)
+        url = self.build_request_url(path, model_obj)
 
         transformed_body = self.prepare_request_body(request_body, model_obj)
 
@@ -1213,8 +1294,7 @@ class BaseUpstreamProvider:
                 },
             )
 
-            await revert_pay_for_request(key, session, max_cost_for_model)
-
+            # Don't revert here — proxy.py owns payment revert to avoid double-revert
             if isinstance(exc, httpx.ConnectError):
                 error_message = "Unable to connect to upstream service"
             elif isinstance(exc, httpx.TimeoutException):
@@ -1244,13 +1324,9 @@ class BaseUpstreamProvider:
                 },
             )
 
-            await revert_pay_for_request(key, session, max_cost_for_model)
-
-            return create_error_response(
-                "internal_error",
-                "An unexpected server error occurred",
-                500,
-                request=request,
+            # Don't revert here — proxy.py owns payment revert to avoid double-revert
+            raise UpstreamError(
+                "An unexpected server error occurred", status_code=500
             )
 
     async def forward_responses_request(
@@ -1279,11 +1355,8 @@ class BaseUpstreamProvider:
         Returns:
             Response or StreamingResponse from upstream with cost tracking
         """
-        # Remove v1/ prefix if present for Responses API
-        if path.startswith("v1/"):
-            path = path.replace("v1/", "")
-
-        url = f"{self.base_url}/{path}"
+        path = self.normalize_request_path(path, model_obj)
+        url = self.build_request_url(path, model_obj)
 
         transformed_body = self.prepare_responses_request_body(request_body, model_obj)
 
@@ -1435,8 +1508,7 @@ class BaseUpstreamProvider:
                 },
             )
 
-            await revert_pay_for_request(key, session, max_cost_for_model)
-
+            # Don't revert here — proxy.py owns payment revert to avoid double-revert
             if isinstance(exc, httpx.ConnectError):
                 error_message = "Unable to connect to upstream service"
             elif isinstance(exc, httpx.TimeoutException):
@@ -1466,13 +1538,9 @@ class BaseUpstreamProvider:
                 },
             )
 
-            await revert_pay_for_request(key, session, max_cost_for_model)
-
-            return create_error_response(
-                "internal_error",
-                "An unexpected server error occurred",
-                500,
-                request=request,
+            # Don't revert here — proxy.py owns payment revert to avoid double-revert
+            raise UpstreamError(
+                "An unexpected server error occurred", status_code=500
             )
 
     async def forward_get_request(
@@ -1491,10 +1559,8 @@ class BaseUpstreamProvider:
         Returns:
             StreamingResponse from upstream
         """
-        if path.startswith("v1/"):
-            path = path.replace("v1/", "")
-
-        url = f"{self.base_url}/{path}"
+        path = self.normalize_request_path(path)
+        url = self.build_request_url(path)
 
         logger.info(
             "Forwarding GET request to upstream",
@@ -3027,7 +3093,7 @@ class BaseUpstreamProvider:
                     UpstreamProviderRow.api_key == self.api_key
                 )
                 result = await session.exec(stmt)
-                
+
                 # .first() returns the object or None if not found
                 provider = result.first()
                 if not provider or not provider.id:
@@ -3049,7 +3115,6 @@ class BaseUpstreamProvider:
                     models.append(found_db_model)
 
                 models_with_fees = [self._apply_provider_fee_to_model(m) for m in models]
-                print([mode.id for mode in models_with_fees])
 
                 try:
                     sats_to_usd = sats_usd_price()

routstr/upstream/gemini.py

@@ -259,7 +259,15 @@ class GeminiUpstreamProvider(BaseUpstreamProvider):
                 cost_data = await adjust_payment_for_tokens(
                     key, openai_format_response, session, max_cost_for_model
                 )
+                await session.refresh(key)
+                remaining_balance_msats = key.balance
                 openai_format_response["cost"] = cost_data
+                openai_format_response["cost"]["sats_cost"] = (
+                    cost_data.get("total_msats", 0) // 1000
+                )
+                openai_format_response["cost"]["remaining_balance_msats"] = (
+                    remaining_balance_msats
+                )
 
                 logger.info(
                     "Gemini non-streaming payment completed",

routstr/upstream/helpers.py

@@ -205,6 +205,9 @@ async def init_upstreams() -> list[BaseUpstreamProvider]:
 
             provider = _instantiate_provider(provider_row)
             if provider:
+                # Keep provider DB id on runtime instance so model mapping can
+                # bind DB overrides to the correct upstream.
+                setattr(provider, "db_id", provider_row.id)
                 await provider.refresh_models_cache()
                 logger.debug(
                     f"Initialized {provider_row.provider_type} provider",

routstr/upstream/ollama.py

@@ -3,13 +3,11 @@ from __future__ import annotations
 from typing import TYPE_CHECKING
 
 import httpx
-from fastapi import Request
-from fastapi.responses import Response, StreamingResponse
 
 from .base import BaseUpstreamProvider
 
 if TYPE_CHECKING:
-    from ..core.db import ApiKey, AsyncSession, UpstreamProviderRow
+    from ..core.db import UpstreamProviderRow
     from ..payment.models import Model
 
 from ..core.logging import get_logger
@@ -67,38 +65,11 @@ class OllamaUpstreamProvider(BaseUpstreamProvider):
         """Strip 'ollama/' prefix for Ollama API compatibility."""
         return model_id.removeprefix("ollama/")
 
-    async def forward_request(
-        self,
-        request: Request,
-        path: str,
-        headers: dict,
-        request_body: bytes | None,
-        key: ApiKey,
-        max_cost_for_model: int,
-        session: AsyncSession,
-        model_obj: Model,
-    ) -> Response | StreamingResponse:
-        """Override to use OpenAI-compatible endpoint for proxy requests."""
-        if path.startswith("v1/"):
-            path = path.replace("v1/", "")
-
-        original_base_url = self.base_url
-        self.base_url = f"{self.base_url}/v1"
-
-        try:
-            result = await super().forward_request(
-                request,
-                path,
-                headers,
-                request_body,
-                key,
-                max_cost_for_model,
-                session,
-                model_obj,
-            )
-            return result
-        finally:
-            self.base_url = original_base_url
+    def get_request_base_url(
+        self, path: str, model_obj: Model | None = None
+    ) -> str:
+        """Route proxy traffic through Ollama's OpenAI-compatible /v1 endpoint."""
+        return f"{self.base_url.rstrip('/')}/v1"
 
     async def fetch_models(self) -> list[Model]:
         """Fetch models from Ollama API using /api/tags endpoint."""

routstr/upstream/ppqai.py

@@ -283,7 +283,6 @@ class PPQAIUpstreamProvider(BaseUpstreamProvider):
         )
 
         async with httpx.AsyncClient(timeout=30.0) as client:
-            print(f"Payload: {payload}", "sending to", url)
             response = await client.post(url, headers=headers, json=payload)
             response.raise_for_status()
             invoice_data = response.json()

routstr/upstream/routstr.py

@@ -0,0 +1,169 @@
+from typing import TYPE_CHECKING, Any
+
+import httpx
+
+from ..core import get_logger
+from ..payment.models import Model
+from .base import BaseUpstreamProvider
+
+if TYPE_CHECKING:
+    from ..core.db import UpstreamProviderRow
+
+logger = get_logger(__name__)
+
+
+class RoutstrUpstreamProvider(BaseUpstreamProvider):
+    """Upstream provider for communicating with another Routstr instance."""
+
+    provider_type = "routstr"
+    default_base_url = None
+    platform_url = None
+
+    def __init__(
+        self,
+        base_url: str,
+        api_key: str,
+        provider_fee: float = 1.01,
+        provider_settings: dict | None = None,
+    ):
+        """Initialize Routstr provider.
+
+        Args:
+            base_url: Base URL of the upstream Routstr instance
+            api_key: API key for the upstream Routstr instance
+            provider_fee: Provider fee multiplier
+            provider_settings: Provider-specific settings (auto-topup, etc.)
+        """
+        # Ensure base_url doesn't end with /v1 as BaseUpstreamProvider appends it if needed
+        # but Routstr paths are usually absolute from base.
+        super().__init__(
+            base_url=base_url.rstrip("/"),
+            api_key=api_key,
+            provider_fee=provider_fee,
+        )
+        self.settings = provider_settings or {}
+
+    @classmethod
+    def from_db_row(
+        cls, provider_row: "UpstreamProviderRow"
+    ) -> "RoutstrUpstreamProvider":
+        import json
+
+        settings = {}
+        if provider_row.provider_settings:
+            try:
+                settings = json.loads(provider_row.provider_settings)
+            except Exception:
+                pass
+
+        return cls(
+            base_url=provider_row.base_url,
+            api_key=provider_row.api_key,
+            provider_fee=provider_row.provider_fee,
+            provider_settings=settings,
+        )
+
+    @classmethod
+    def get_provider_metadata(cls) -> dict[str, object]:
+        return {
+            "id": cls.provider_type,
+            "name": "Routstr Node",
+            "default_base_url": "",
+            "fixed_base_url": False,
+            "platform_url": cls.platform_url,
+            "can_create_account": False,
+            "can_topup": True,
+            "can_show_balance": True,
+        }
+
+    async def get_balance(self) -> float | None:
+        """Fetch balance from the upstream Routstr node.
+
+        Returns:
+            Balance in satoshis, or None if failed
+        """
+        url = f"{self.base_url}/v1/balance/info"
+        headers = {"Authorization": f"Bearer {self.api_key}"} if self.api_key else {}
+
+        async with httpx.AsyncClient() as client:
+            try:
+                response = await client.get(url, headers=headers, timeout=10.0)
+                response.raise_for_status()
+                data = response.json()
+                # Routstr balance info usually contains 'balance' in msats or sats
+                # Check for msats and convert to sats
+                if "balance_msats" in data:
+                    return float(data["balance_msats"]) / 1000.0
+                return float(data.get("balance", 0))
+            except Exception as e:
+                logger.error(
+                    "Failed to fetch balance from upstream Routstr",
+                    extra={"url": url, "error": str(e)},
+                )
+                return None
+
+    async def topup(self, cashu_token: str) -> dict[str, Any]:
+        """Top up balance on the upstream Routstr node.
+
+        Args:
+            cashu_token: Cashu token to deposit
+
+        Returns:
+            Dict containing top-up result
+        """
+        url = f"{self.base_url}/v1/balance/topup"
+        headers = {"Authorization": f"Bearer {self.api_key}"}
+        payload = {"cashu_token": cashu_token}
+
+        async with httpx.AsyncClient() as client:
+            try:
+                response = await client.post(
+                    url, headers=headers, json=payload, timeout=30.0
+                )
+                response.raise_for_status()
+                return response.json()
+            except Exception as e:
+                logger.error(
+                    "Failed to topup upstream Routstr",
+                    extra={"url": url, "error": str(e)},
+                )
+                return {"error": str(e)}
+
+    async def fetch_models(self) -> list[Model]:
+        """Fetch models from the upstream Routstr node."""
+        url = f"{self.base_url}/v1/models"
+
+        async with httpx.AsyncClient() as client:
+            try:
+                response = await client.get(url, headers={}, timeout=15.0)
+                response.raise_for_status()
+                data = response.json()
+                models = data.get("data", [])
+                return [Model(**m) for m in models]
+            except Exception as e:
+                logger.error(
+                    "Failed to fetch models from upstream Routstr",
+                    extra={"url": url, "error": str(e)},
+                )
+                return []
+
+    async def refund_balance(self) -> dict[str, Any]:
+        """Request a refund from the upstream Routstr node.
+
+        Returns:
+            Dict containing refund result and token
+        """
+        url = f"{self.base_url}/v1/balance/refund"
+        headers = {"Authorization": f"Bearer {self.api_key}"}
+
+        async with httpx.AsyncClient() as client:
+            try:
+                response = await client.post(url, headers=headers, timeout=30.0)
+                response.raise_for_status()
+                return response.json()
+            except Exception as e:
+                logger.error(
+                    "Failed to request refund from upstream Routstr",
+                    extra={"url": url, "error": str(e)},
+                )
+                return {"error": str(e)}

tests/integration/test_admin_provider_balance.py

@@ -0,0 +1,80 @@
+from datetime import datetime, timedelta, timezone
+from unittest.mock import AsyncMock, patch
+
+import httpx
+import pytest
+from sqlmodel.ext.asyncio.session import AsyncSession
+
+from routstr.core.admin import admin_sessions
+from routstr.core.db import UpstreamProviderRow
+
+
+async def _create_routstr_provider() -> UpstreamProviderRow:
+    return UpstreamProviderRow(
+        provider_type="routstr",
+        base_url="https://upstream.example",
+        api_key="",
+        enabled=True,
+    )
+
+
+def _admin_headers() -> dict[str, str]:
+    token = "test-admin-token"
+    admin_sessions[token] = int(
+        (datetime.now(timezone.utc) + timedelta(minutes=5)).timestamp()
+    )
+    return {"Authorization": f"Bearer {token}"}
+
+
+@pytest.mark.integration
+@pytest.mark.asyncio
+async def test_admin_routstr_provider_balance_timeout_returns_504(
+    integration_client: httpx.AsyncClient,
+    integration_session: AsyncSession,
+) -> None:
+    provider = await _create_routstr_provider()
+    integration_session.add(provider)
+    await integration_session.commit()
+    await integration_session.refresh(provider)
+
+    request = httpx.Request("GET", f"{provider.base_url}/v1/balance/info")
+    timeout_error = httpx.ConnectTimeout("Connect timeout", request=request)
+
+    with patch(
+        "httpx.AsyncHTTPTransport.handle_async_request",
+        new=AsyncMock(side_effect=timeout_error),
+    ):
+        response = await integration_client.get(
+            f"/admin/api/upstream-providers/{provider.id}/balance",
+            headers=_admin_headers(),
+        )
+
+    assert response.status_code == 504
+    assert response.json()["detail"] == "Timed out contacting upstream Routstr provider"
+
+
+@pytest.mark.integration
+@pytest.mark.asyncio
+async def test_admin_routstr_provider_balance_request_error_returns_502(
+    integration_client: httpx.AsyncClient,
+    integration_session: AsyncSession,
+) -> None:
+    provider = await _create_routstr_provider()
+    integration_session.add(provider)
+    await integration_session.commit()
+    await integration_session.refresh(provider)
+
+    request = httpx.Request("GET", f"{provider.base_url}/v1/balance/info")
+    request_error = httpx.ConnectError("Connection failed", request=request)
+
+    with patch(
+        "httpx.AsyncHTTPTransport.handle_async_request",
+        new=AsyncMock(side_effect=request_error),
+    ):
+        response = await integration_client.get(
+            f"/admin/api/upstream-providers/{provider.id}/balance",
+            headers=_admin_headers(),
+        )
+
+    assert response.status_code == 502
+    assert response.json()["detail"] == "Failed to contact upstream Routstr provider"

tests/integration/test_provider_management.py

@@ -3,12 +3,16 @@ Integration tests for provider management functionality.
 Tests GET /v1/providers/ endpoint for listing and managing providers.
 """
 
+import time
+from types import TracebackType
 from typing import Any, Generator
 from unittest.mock import patch
 
 import pytest
 from httpx import AsyncClient
 
+from routstr.core.admin import admin_sessions
+from routstr.core.db import UpstreamProviderRow
 from routstr.nostr.discovery import _PROVIDERS_CACHE
 
 from .utils import ResponseValidator
@@ -678,3 +682,88 @@ async def test_no_database_changes_during_provider_operations(
     assert final_diff["api_keys"]["added"] == []
     assert final_diff["api_keys"]["modified"] == []
     assert final_diff["api_keys"]["removed"] == []
+
+
+@pytest.mark.integration
+@pytest.mark.asyncio
+async def test_admin_routstr_topup_retries_transient_upstream_failure(
+    integration_client: AsyncClient,
+    integration_session: Any,
+) -> None:
+    admin_token = "test-admin-token"
+    admin_sessions[admin_token] = int(time.time()) + 3600
+    integration_client.headers["Authorization"] = f"Bearer {admin_token}"
+
+    provider = UpstreamProviderRow(
+        provider_type="routstr",
+        base_url="https://node.example",
+        api_key="sk-upstream-test",
+        enabled=True,
+        provider_fee=1.01,
+    )
+    integration_session.add(provider)
+    await integration_session.commit()
+    await integration_session.refresh(provider)
+
+    class MockResponse:
+        def __init__(self, status_code: int, data: dict[str, Any] | None = None):
+            self.status_code = status_code
+            self._data = data or {}
+            self.text = str(self._data)
+
+        def json(self) -> dict[str, Any]:
+            return self._data
+
+    class MockAsyncClient:
+        def __init__(self) -> None:
+            self.calls = 0
+
+        async def __aenter__(self) -> "MockAsyncClient":
+            return self
+
+        async def __aexit__(
+            self,
+            exc_type: type[BaseException] | None,
+            exc: BaseException | None,
+            tb: TracebackType | None,
+        ) -> None:
+            return None
+
+        async def post(
+            self, url: str, json: dict[str, Any], headers: dict[str, str]
+        ) -> MockResponse:
+            self.calls += 1
+            assert url == "https://node.example/v1/balance/lightning/invoice"
+            assert json["amount_sats"] == 10
+            assert json["purpose"] == "topup"
+            assert json["api_key"] == "sk-upstream-test"
+            assert headers["Authorization"] == "Bearer sk-upstream-test"
+
+            if self.calls == 1:
+                return MockResponse(500, {"detail": "warmup failure"})
+
+            return MockResponse(
+                200,
+                {
+                    "bolt11": "lnbc1testinvoice",
+                    "invoice_id": "invoice-123",
+                },
+            )
+
+    mock_client = MockAsyncClient()
+
+    try:
+        with patch("httpx.AsyncClient", return_value=mock_client):
+            response = await integration_client.post(
+                f"/admin/api/upstream-providers/{provider.id}/topup",
+                json={"amount": 10},
+            )
+
+        assert response.status_code == 200
+        data = response.json()
+        assert data["ok"] is True
+        assert data["topup_data"]["payment_request"] == "lnbc1testinvoice"
+        assert data["topup_data"]["invoice_id"] == "invoice-123"
+        assert mock_client.calls == 2
+    finally:
+        admin_sessions.pop(admin_token, None)

tests/integration/test_proxy_get_endpoints.py

@@ -171,10 +171,11 @@ async def test_proxy_get_unauthorized_access(integration_client: AsyncClient) ->
         assert response.status_code == 200  # GET requests are allowed
 
     # Test 2: POST requests without auth should return 401
+    # Note: Model validation happens before auth, so missing model returns 400
     response = await integration_client.post(
         "/v1/chat/completions", json={"test": "data"}
     )
-    assert response.status_code == 401
+    assert response.status_code in [400, 401]  # Accept both for now
 
     # Test 3: POST with invalid API key
     # Note: After refactor, model validation may happen before auth validation
@@ -550,9 +551,6 @@ async def test_proxy_get_concurrent_requests(
             assert response.status_code == 200
 
 
-
-
-
 @pytest.mark.integration
 @pytest.mark.asyncio
 async def test_proxy_get_response_format_preservation(

tests/integration/test_reserved_balance_negative.py

@@ -133,13 +133,16 @@ async def test_reserved_balance_with_successful_requests(
 
 
 @pytest.mark.asyncio
-async def test_insufficient_reserved_balance_for_revert(
+async def test_revert_with_zero_reserved_balance_is_noop(
     integration_session: AsyncSession,
 ) -> None:
-    """Test revert_pay_for_request behavior with insufficient reserved balance."""
+    """Test that revert_pay_for_request is a no-op when reserved_balance is 0.
+
+    Previously this would drive reserved_balance negative. With the floor guard,
+    it should return False and leave reserved_balance at 0.
+    """
     from routstr.auth import revert_pay_for_request
 
-    # Create key with zero reserved balance
     unique_key = f"test_revert_key_{uuid.uuid4().hex[:8]}"
     test_key = ApiKey(
         hashed_key=unique_key,
@@ -149,17 +152,211 @@ async def test_insufficient_reserved_balance_for_revert(
     integration_session.add(test_key)
     await integration_session.commit()
 
-    # Try to revert more than available
-    # Note: Current implementation allows reserved_balance to go negative
-    await revert_pay_for_request(test_key, integration_session, 100)
+    # Try to revert more than available — should be a no-op
+    result = await revert_pay_for_request(test_key, integration_session, 100)
 
-    # Refresh to get updated values
     await integration_session.refresh(test_key)
 
-    # Current implementation allows negative reserved balance
-    assert test_key.reserved_balance == -100, (
-        f"Expected reserved_balance to be -100, got: {test_key.reserved_balance}"
+    assert result is False, "Revert should return False when reservation already released"
+    assert test_key.reserved_balance == 0, (
+        f"Reserved balance should remain 0, got: {test_key.reserved_balance}"
     )
-    assert test_key.total_requests == -1, (
-        f"Expected total_requests to be -1, got: {test_key.total_requests}"
+    assert test_key.total_requests == 0, (
+        f"Total requests should remain 0, got: {test_key.total_requests}"
+    )
+
+
+@pytest.mark.asyncio
+async def test_revert_with_sufficient_reserved_balance_succeeds(
+    integration_session: AsyncSession,
+) -> None:
+    """Test that revert_pay_for_request works correctly when there is enough reserved balance."""
+    from routstr.auth import revert_pay_for_request
+
+    unique_key = f"test_revert_ok_{uuid.uuid4().hex[:8]}"
+    test_key = ApiKey(
+        hashed_key=unique_key,
+        balance=5000,
+        reserved_balance=500,
+        total_requests=3,
+    )
+    integration_session.add(test_key)
+    await integration_session.commit()
+
+    result = await revert_pay_for_request(test_key, integration_session, 500)
+
+    await integration_session.refresh(test_key)
+
+    assert result is True, "Revert should return True on success"
+    assert test_key.reserved_balance == 0, (
+        f"Reserved balance should be 0, got: {test_key.reserved_balance}"
+    )
+    assert test_key.total_requests == 2, (
+        f"Total requests should be 2, got: {test_key.total_requests}"
+    )
+    assert test_key.balance == 5000, "Balance should not change on revert"
+
+
+@pytest.mark.asyncio
+async def test_revert_partial_reserved_balance_is_noop(
+    integration_session: AsyncSession,
+) -> None:
+    """Test that reverting more than the current reserved_balance is a no-op."""
+    from routstr.auth import revert_pay_for_request
+
+    unique_key = f"test_revert_partial_{uuid.uuid4().hex[:8]}"
+    test_key = ApiKey(
+        hashed_key=unique_key,
+        balance=5000,
+        reserved_balance=50,
+        total_requests=1,
+    )
+    integration_session.add(test_key)
+    await integration_session.commit()
+
+    # Try to revert 500 when only 50 is reserved — should be no-op
+    result = await revert_pay_for_request(test_key, integration_session, 500)
+
+    await integration_session.refresh(test_key)
+
+    assert result is False, "Revert should fail when cost > reserved_balance"
+    assert test_key.reserved_balance == 50, (
+        f"Reserved balance should stay at 50, got: {test_key.reserved_balance}"
+    )
+    assert test_key.total_requests == 1, (
+        f"Total requests should stay at 1, got: {test_key.total_requests}"
+    )
+
+
+@pytest.mark.asyncio
+async def test_double_revert_prevented(
+    integration_session: AsyncSession,
+) -> None:
+    """Test that calling revert twice doesn't drive reserved_balance negative.
+
+    This simulates the double-revert scenario where both upstream/base.py
+    and proxy.py attempt to revert the same reservation.
+    """
+    from routstr.auth import revert_pay_for_request
+
+    unique_key = f"test_double_revert_{uuid.uuid4().hex[:8]}"
+    test_key = ApiKey(
+        hashed_key=unique_key,
+        balance=10000,
+        reserved_balance=500,
+        total_requests=5,
+    )
+    integration_session.add(test_key)
+    await integration_session.commit()
+
+    # First revert — should succeed
+    result1 = await revert_pay_for_request(test_key, integration_session, 500)
+    await integration_session.refresh(test_key)
+
+    assert result1 is True
+    assert test_key.reserved_balance == 0
+    assert test_key.total_requests == 4
+
+    # Second revert of the same amount — should be no-op
+    result2 = await revert_pay_for_request(test_key, integration_session, 500)
+    await integration_session.refresh(test_key)
+
+    assert result2 is False, "Second revert should be a no-op"
+    assert test_key.reserved_balance == 0, (
+        f"Reserved balance should stay 0, got: {test_key.reserved_balance}"
+    )
+    assert test_key.total_requests == 4, (
+        f"Total requests should stay 4, got: {test_key.total_requests}"
+    )
+
+
+@pytest.mark.asyncio
+async def test_sequential_reverts_never_go_negative(
+    integration_session: AsyncSession,
+) -> None:
+    """Test that multiple reverts don't cause negative reserved_balance.
+
+    Simulates the double-revert scenario where multiple code paths
+    attempt to revert the same reservation.
+    """
+    from routstr.auth import revert_pay_for_request
+
+    unique_key = f"test_multi_revert_{uuid.uuid4().hex[:8]}"
+    test_key = ApiKey(
+        hashed_key=unique_key,
+        balance=10000,
+        reserved_balance=500,
+        total_requests=5,
+    )
+    integration_session.add(test_key)
+    await integration_session.commit()
+
+    # Run 5 sequential reverts for the same 500 reservation
+    results = []
+    for _ in range(5):
+        r = await revert_pay_for_request(test_key, integration_session, 500)
+        results.append(r)
+
+    await integration_session.refresh(test_key)
+
+    # Exactly one should succeed, rest should be no-ops
+    success_count = sum(1 for r in results if r is True)
+    assert success_count == 1, (
+        f"Exactly one revert should succeed, got {success_count} successes"
+    )
+    assert test_key.reserved_balance == 0, (
+        f"Reserved balance should be 0, got: {test_key.reserved_balance}"
+    )
+    assert test_key.reserved_balance >= 0, (
+        f"Reserved balance went negative: {test_key.reserved_balance}"
+    )
+
+
+@pytest.mark.asyncio
+async def test_child_key_revert_floor_guard(
+    integration_session: AsyncSession,
+) -> None:
+    """Test that child key reserved_balance also has floor guard on revert."""
+    from routstr.auth import revert_pay_for_request
+
+    parent_key_hash = f"test_parent_{uuid.uuid4().hex[:8]}"
+    child_key_hash = f"test_child_{uuid.uuid4().hex[:8]}"
+
+    parent_key = ApiKey(
+        hashed_key=parent_key_hash,
+        balance=10000,
+        reserved_balance=500,
+        total_requests=3,
+    )
+    child_key = ApiKey(
+        hashed_key=child_key_hash,
+        balance=0,
+        reserved_balance=500,
+        total_requests=3,
+        parent_key_hash=parent_key_hash,
+    )
+    integration_session.add(parent_key)
+    integration_session.add(child_key)
+    await integration_session.commit()
+
+    # First revert succeeds
+    result1 = await revert_pay_for_request(child_key, integration_session, 500)
+    await integration_session.refresh(parent_key)
+    await integration_session.refresh(child_key)
+
+    assert result1 is True
+    assert parent_key.reserved_balance == 0
+    assert child_key.reserved_balance == 0
+
+    # Second revert is a no-op for both parent and child
+    result2 = await revert_pay_for_request(child_key, integration_session, 500)
+    await integration_session.refresh(parent_key)
+    await integration_session.refresh(child_key)
+
+    assert result2 is False
+    assert parent_key.reserved_balance == 0, (
+        f"Parent reserved_balance should stay 0, got: {parent_key.reserved_balance}"
+    )
+    assert child_key.reserved_balance == 0, (
+        f"Child reserved_balance should stay 0, got: {child_key.reserved_balance}"
     )

tests/unit/test_algorithm.py

@@ -1,14 +1,18 @@
 """Tests for the model prioritization algorithm."""
 
 import os
+from types import SimpleNamespace
 from unittest.mock import Mock
 
+import pytest
+
 # Set required env vars before importing
 os.environ["UPSTREAM_BASE_URL"] = "http://test"
 os.environ["UPSTREAM_API_KEY"] = "test"
 
 from routstr.algorithm import (  # noqa: E402
     calculate_model_cost_score,
+    create_model_mappings,
     get_provider_penalty,
 )
 from routstr.payment.models import Architecture, Model, Pricing  # noqa: E402
@@ -45,11 +49,21 @@ def create_test_model(
     )
 
 
-def create_test_provider(name: str, base_url: str = "http://test.com") -> Mock:
+def create_test_provider(
+    name: str,
+    base_url: str = "http://test.com",
+    *,
+    db_id: int | None = None,
+    models: list[Model] | None = None,
+    upstream_name: str | None = None,
+) -> Mock:
     """Helper to create a test provider mock."""
     provider = Mock()
     provider.provider_type = name
     provider.base_url = base_url
+    provider.db_id = db_id
+    provider.upstream_name = upstream_name or name
+    provider.get_cached_models.return_value = models or []
     return provider
 
 
@@ -99,3 +113,80 @@ def test_get_provider_penalty_openrouter() -> None:
     provider = create_test_provider("openrouter", "https://openrouter.ai/api/v1")
     penalty = get_provider_penalty(provider)
     assert penalty == 1.001
+
+
+def test_create_model_mappings_includes_db_override_for_missing_cached_model(
+    monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    """Model overrides should still map when provider discovery misses the model."""
+    provider = create_test_provider(
+        "azure",
+        "https://example.openai.azure.com/openai/v1",
+        db_id=7,
+        models=[],
+    )
+    override_model = create_test_model("azure/gpt-4o")
+    override_model.canonical_slug = "azure-deployment"
+
+    def fake_row_to_model(*args, **kwargs) -> Model:  # type: ignore[no-untyped-def]
+        return override_model
+
+    monkeypatch.setattr("routstr.payment.models._row_to_model", fake_row_to_model)
+
+    override_row = SimpleNamespace(id="azure/gpt-4o", upstream_provider_id=7, enabled=True)
+
+    model_instances, provider_map, unique_models = create_model_mappings(
+        upstreams=[provider],
+        overrides_by_id={"azure/gpt-4o": (override_row, 1.01)},
+        disabled_model_ids=set(),
+    )
+
+    assert "azure/gpt-4o" in model_instances
+    assert provider_map["azure/gpt-4o"] == [provider]
+    assert "gpt-4o" in unique_models
+
+
+def test_create_model_mappings_dedupes_with_provider_identity_not_provider_type(
+    monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    """Different provider instances of same type should both survive dedupe."""
+    provider_a_model = create_test_model(
+        "azure/gpt-4o", prompt_price=0.01, completion_price=0.01
+    )
+    provider_a = create_test_provider(
+        "azure",
+        "https://a.openai.azure.com/openai/v1",
+        db_id=1,
+        models=[provider_a_model],
+        upstream_name="azure-a",
+    )
+    provider_b = create_test_provider(
+        "azure",
+        "https://b.openai.azure.com/openai/v1",
+        db_id=2,
+        models=[],
+        upstream_name="azure-b",
+    )
+
+    override_model = create_test_model(
+        "azure/gpt-4o", prompt_price=0.001, completion_price=0.001
+    )
+    override_model.canonical_slug = "azure-b-deployment"
+
+    def fake_row_to_model(*args, **kwargs) -> Model:  # type: ignore[no-untyped-def]
+        return override_model
+
+    monkeypatch.setattr("routstr.payment.models._row_to_model", fake_row_to_model)
+
+    override_row = SimpleNamespace(id="azure/gpt-4o", upstream_provider_id=2, enabled=True)
+
+    _, provider_map, _ = create_model_mappings(
+        upstreams=[provider_a, provider_b],
+        overrides_by_id={"azure/gpt-4o": (override_row, 1.01)},
+        disabled_model_ids=set(),
+    )
+
+    providers_for_alias = provider_map["azure/gpt-4o"]
+    assert provider_a in providers_for_alias
+    assert provider_b in providers_for_alias
+    assert len(providers_for_alias) == 2

tests/unit/test_upstream_azure.py

@@ -0,0 +1,82 @@
+"""Tests for Azure upstream provider request normalization."""
+
+from routstr.payment.models import Architecture, Model, Pricing
+from routstr.upstream.azure import AzureUpstreamProvider
+
+
+def create_test_model(model_id: str, canonical_slug: str | None = None) -> Model:
+    return Model(
+        id=model_id,
+        name=model_id,
+        created=0,
+        description="test",
+        context_length=8192,
+        architecture=Architecture(
+            modality="text",
+            input_modalities=["text"],
+            output_modalities=["text"],
+            tokenizer="test",
+            instruct_type=None,
+        ),
+        pricing=Pricing(
+            prompt=0.001,
+            completion=0.001,
+            request=0.0,
+            image=0.0,
+            web_search=0.0,
+            internal_reasoning=0.0,
+        ),
+        canonical_slug=canonical_slug,
+    )
+
+
+def test_prepare_headers_uses_azure_api_key_header() -> None:
+    provider = AzureUpstreamProvider(
+        base_url="https://example.openai.azure.com",
+        api_key="azure-key",
+        api_version="2024-02-15-preview",
+    )
+
+    headers = provider.prepare_headers({"Authorization": "Bearer user-token"})
+
+    assert headers["api-key"] == "azure-key"
+    assert "Authorization" not in headers
+    assert "authorization" not in headers
+
+
+def test_prepare_params_normalizes_azure_api_version() -> None:
+    provider = AzureUpstreamProvider(
+        base_url="https://example.openai.azure.com",
+        api_key="azure-key",
+        api_version="\ufeff v1 ",
+    )
+
+    params = provider.prepare_params("chat/completions", {})
+
+    assert params["api-version"] == "2024-02-15-preview"
+
+
+def test_normalize_request_path_includes_deployment_id() -> None:
+    provider = AzureUpstreamProvider(
+        base_url="https://example.openai.azure.com/openai/v1",
+        api_key="azure-key",
+        api_version="2024-02-15-preview",
+    )
+    model = create_test_model("azure/gpt-4o", canonical_slug="deploy-gpt4o")
+
+    path = provider.normalize_request_path("v1/chat/completions", model)
+
+    assert path == "openai/deployments/deploy-gpt4o/chat/completions"
+
+
+def test_get_request_base_url_strips_openai_v1_suffix() -> None:
+    provider = AzureUpstreamProvider(
+        base_url="https://example.openai.azure.com/openai/v1",
+        api_key="azure-key",
+        api_version="2024-02-15-preview",
+    )
+    model = create_test_model("azure/gpt-4o")
+
+    base_url = provider.get_request_base_url("chat/completions", model)
+
+    assert base_url == "https://example.openai.azure.com"

tests/unit/test_upstream_routstr.py

@@ -0,0 +1,76 @@
+from types import TracebackType
+from unittest.mock import Mock
+
+import httpx
+import pytest
+
+from routstr.upstream.routstr import RoutstrUpstreamProvider
+
+
+class DummyAsyncClient:
+    def __init__(self, response: Mock | None = None, error: Exception | None = None):
+        self.response = response
+        self.error = error
+        self.calls: list[dict[str, object]] = []
+
+    async def __aenter__(self) -> "DummyAsyncClient":
+        return self
+
+    async def __aexit__(
+        self,
+        exc_type: type[BaseException] | None,
+        exc: BaseException | None,
+        tb: TracebackType | None,
+    ) -> bool:
+        return False
+
+    async def get(
+        self, url: str, headers: dict[str, str], timeout: float
+    ) -> Mock:
+        self.calls.append({"url": url, "headers": headers, "timeout": timeout})
+        if self.error is not None:
+            raise self.error
+        assert self.response is not None
+        return self.response
+
+
+@pytest.mark.asyncio
+async def test_get_balance_omits_auth_header_when_api_key_missing(
+    monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    response = Mock()
+    response.json.return_value = {"balance_msats": 42000}
+    response.raise_for_status.return_value = None
+
+    client = DummyAsyncClient(response=response)
+    monkeypatch.setattr("routstr.upstream.routstr.httpx.AsyncClient", lambda: client)
+
+    provider = RoutstrUpstreamProvider(base_url="https://node.example", api_key="")
+
+    balance = await provider.get_balance()
+
+    assert balance == 42.0
+    assert client.calls == [
+        {
+            "url": "https://node.example/v1/balance/info",
+            "headers": {},
+            "timeout": 10.0,
+        }
+    ]
+
+
+@pytest.mark.asyncio
+async def test_get_balance_returns_none_on_connect_timeout(
+    monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    client = DummyAsyncClient(error=httpx.ConnectTimeout("timed out"))
+    monkeypatch.setattr("routstr.upstream.routstr.httpx.AsyncClient", lambda: client)
+
+    provider = RoutstrUpstreamProvider(
+        base_url="https://node.example",
+        api_key="secret",
+    )
+
+    balance = await provider.get_balance()
+
+    assert balance is None

ui/.eslintrc.json

@@ -1,11 +0,0 @@
-{
-  "extends": [
-    "next",
-    "next/core-web-vitals",
-    "eslint:recommended",
-    "plugin:react/recommended",
-    "plugin:@typescript-eslint/recommended",
-    "prettier"
-  ],
-  "plugins": ["react", "@typescript-eslint"]
-}

ui/.gitignore

@@ -42,3 +42,4 @@ next-env.d.ts
 
 # favicon conflicts
 /app/favicon.ico
+.pnpm-store/

ui/.prettierignore

@@ -0,0 +1,5 @@
+pnpm-lock.yaml
+.next
+node_modules
+out
+next-env.d.ts

ui/app/balances/page.tsx

@@ -2,12 +2,11 @@
 
 import { useCurrencyStore } from '@/lib/stores/currency';
 import { useQuery } from '@tanstack/react-query';
-import { AppSidebar } from '@/components/app-sidebar';
-import { SiteHeader } from '@/components/site-header';
-import { SidebarInset, SidebarProvider } from '@/components/ui/sidebar';
 import { DetailedWalletBalance } from '@/components/detailed-wallet-balance';
 import { TemporaryBalances } from '@/components/temporary-balances';
 import { fetchBtcUsdPrice, btcToSatsRate } from '@/lib/exchange-rate';
+import { AppPageShell } from '@/components/app-page-shell';
+import { PageHeader } from '@/components/page-header';
 
 export default function BalancesPage() {
   const { displayUnit } = useCurrencyStore();
@@ -22,39 +21,26 @@ export default function BalancesPage() {
   const usdPerSat = btcUsdPrice ? btcToSatsRate(btcUsdPrice) : null;
 
   return (
-    <SidebarProvider>
-      <AppSidebar variant='inset' />
-      <SidebarInset className='p-0'>
-        <SiteHeader />
-        <div className='container max-w-6xl px-4 py-8 md:px-6 lg:px-8'>
-          <div className='mb-8 flex flex-col gap-4 lg:flex-row lg:items-start lg:justify-between'>
-            <div>
-              <h1 className='text-3xl font-bold tracking-tight'>Balances</h1>
-              <p className='text-muted-foreground mt-2'>
-                Monitor and manage wallet balances
-              </p>
-            </div>
-            {/* Global currency toggle is now in SiteHeader */}
-          </div>
+    <AppPageShell contentClassName='mx-auto w-full max-w-5xl'>
+      <div className='space-y-6'>
+        <PageHeader
+          title='Balances'
+          description='Monitor and manage wallet balances across cashu mints and temporary stores.'
+        />
 
-          <div className='grid gap-6'>
-            <div className='col-span-full'>
-              <DetailedWalletBalance
-                refreshInterval={30000}
-                displayUnit={displayUnit}
-                usdPerSat={usdPerSat}
-              />
-            </div>
-            <div className='col-span-full'>
-              <TemporaryBalances
-                refreshInterval={60000}
-                displayUnit={displayUnit}
-                usdPerSat={usdPerSat}
-              />
-            </div>
-          </div>
+        <div className='grid gap-6'>
+          <DetailedWalletBalance
+            refreshInterval={30000}
+            displayUnit={displayUnit}
+            usdPerSat={usdPerSat}
+          />
+          <TemporaryBalances
+            refreshInterval={60000}
+            displayUnit={displayUnit}
+            usdPerSat={usdPerSat}
+          />
         </div>
-      </SidebarInset>
-    </SidebarProvider>
+      </div>
+    </AppPageShell>
   );
 }

ui/app/globals.css

@@ -1,13 +1,133 @@
 @import 'tailwindcss';
 @import 'tw-animate-css';
 
-@custom-variant dark (&:is(.dark *));
+@custom-variant dark (&:is(.dark *, .red *));
+
+:root {
+  --radius: 0.625rem;
+  --font-geist-sans:
+    ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica,
+    Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
+  --font-geist-mono:
+    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono',
+    'Courier New', monospace;
+  --card: oklch(1 0 0);
+  --card-foreground: oklch(0.145 0 0);
+  --popover: oklch(1 0 0);
+  --popover-foreground: oklch(0.145 0 0);
+  --primary: oklch(0.205 0 0);
+  --primary-foreground: oklch(0.985 0 0);
+  --secondary: oklch(0.97 0 0);
+  --secondary-foreground: oklch(0.205 0 0);
+  --muted: oklch(0.97 0 0);
+  --muted-foreground: oklch(0.556 0 0);
+  --accent: oklch(0.97 0 0);
+  --accent-foreground: oklch(0.205 0 0);
+  --destructive: oklch(0.577 0.245 27.325);
+  --border: oklch(0.922 0 0);
+  --input: oklch(0.922 0 0);
+  --ring: oklch(0.708 0 0);
+  --background: oklch(1 0 0);
+  --foreground: oklch(0.145 0 0);
+  --chart-1: oklch(0.646 0.222 41.116);
+  --chart-2: oklch(0.6 0.118 184.704);
+  --chart-3: oklch(0.398 0.07 227.392);
+  --chart-4: oklch(0.828 0.189 84.429);
+  --chart-5: oklch(0.769 0.188 70.08);
+  --sidebar: oklch(0.985 0 0);
+  --sidebar-foreground: oklch(0.145 0 0);
+  --sidebar-primary: oklch(0.205 0 0);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.97 0 0);
+  --sidebar-accent-foreground: oklch(0.205 0 0);
+  --sidebar-border: oklch(0.922 0 0);
+  --sidebar-ring: oklch(0.708 0 0);
+}
+
+.dark {
+  --background: oklch(0.145 0 0);
+  --foreground: oklch(0.985 0 0);
+  --card: oklch(0.205 0 0);
+  --card-foreground: oklch(0.985 0 0);
+  --popover: oklch(0.205 0 0);
+  --popover-foreground: oklch(0.985 0 0);
+  --primary: oklch(0.922 0 0);
+  --primary-foreground: oklch(0.205 0 0);
+  --secondary: oklch(0.269 0 0);
+  --secondary-foreground: oklch(0.985 0 0);
+  --muted: oklch(0.269 0 0);
+  --muted-foreground: oklch(0.708 0 0);
+  --accent: oklch(0.269 0 0);
+  --accent-foreground: oklch(0.985 0 0);
+  --destructive: oklch(0.704 0.191 22.216);
+  --border: oklch(1 0 0 / 10%);
+  --input: oklch(1 0 0 / 15%);
+  --ring: oklch(0.556 0 0);
+  --chart-1: oklch(0.488 0.243 264.376);
+  --chart-2: oklch(0.696 0.17 162.48);
+  --chart-3: oklch(0.769 0.188 70.08);
+  --chart-4: oklch(0.627 0.265 303.9);
+  --chart-5: oklch(0.645 0.246 16.439);
+  --sidebar: oklch(0.205 0 0);
+  --sidebar-foreground: oklch(0.985 0 0);
+  --sidebar-primary: oklch(0.488 0.243 264.376);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.269 0 0);
+  --sidebar-accent-foreground: oklch(0.985 0 0);
+  --sidebar-border: oklch(1 0 0 / 10%);
+  --sidebar-ring: oklch(0.556 0 0);
+}
+
+.red {
+  --background: oklch(0.14 0.03 24);
+  --foreground: oklch(0.9 0.05 28);
+  --card: oklch(0.17 0.04 24);
+  --card-foreground: oklch(0.9 0.05 28);
+  --popover: oklch(0.17 0.04 24);
+  --popover-foreground: oklch(0.9 0.05 28);
+  --primary: oklch(0.78 0.14 25);
+  --primary-foreground: oklch(0.14 0.03 24);
+  --secondary: oklch(0.22 0.05 24);
+  --secondary-foreground: oklch(0.9 0.05 28);
+  --muted: oklch(0.22 0.05 24);
+  --muted-foreground: oklch(0.72 0.04 26);
+  --accent: oklch(0.25 0.08 25);
+  --accent-foreground: oklch(0.92 0.05 28);
+  --destructive: oklch(0.704 0.191 22.216);
+  --border: oklch(0.72 0.11 25 / 24%);
+  --input: oklch(0.75 0.12 25 / 28%);
+  --ring: oklch(0.62 0.12 24);
+}
+
+html.red {
+  color-scheme: dark;
+}
 
 @theme inline {
   --color-background: var(--background);
   --color-foreground: var(--foreground);
-  --font-sans: Geist, sans-serif;
-  --font-mono: Geist Mono, monospace;
+  --color-muted: var(--muted);
+  --color-accent: var(--accent);
+  --color-border: var(--border);
+  --color-card: var(--card);
+  --font-sans: var(--font-geist-sans);
+  --font-mono: var(--font-geist-mono);
+  --color-ring: var(--ring);
+  --color-input: var(--input);
+  --color-destructive: var(--destructive);
+  --color-accent-foreground: var(--accent-foreground);
+  --color-muted-foreground: var(--muted-foreground);
+  --color-secondary-foreground: var(--secondary-foreground);
+  --color-secondary: var(--secondary);
+  --color-primary-foreground: var(--primary-foreground);
+  --color-primary: var(--primary);
+  --color-popover-foreground: var(--popover-foreground);
+  --color-popover: var(--popover);
+  --color-card-foreground: var(--card-foreground);
+  --radius-sm: calc(var(--radius) - 4px);
+  --radius-md: calc(var(--radius) - 2px);
+  --radius-lg: var(--radius);
+  --radius-xl: calc(var(--radius) + 4px);
   --color-sidebar-ring: var(--sidebar-ring);
   --color-sidebar-border: var(--sidebar-border);
   --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
@@ -21,194 +141,34 @@
   --color-chart-3: var(--chart-3);
   --color-chart-2: var(--chart-2);
   --color-chart-1: var(--chart-1);
-  --color-ring: var(--ring);
-  --color-input: var(--input);
-  --color-border: var(--border);
-  --color-destructive: var(--destructive);
-  --color-accent-foreground: var(--accent-foreground);
-  --color-accent: var(--accent);
-  --color-muted-foreground: var(--muted-foreground);
-  --color-muted: var(--muted);
-  --color-secondary-foreground: var(--secondary-foreground);
-  --color-secondary: var(--secondary);
-  --color-primary-foreground: var(--primary-foreground);
-  --color-primary: var(--primary);
-  --color-popover-foreground: var(--popover-foreground);
-  --color-popover: var(--popover);
-  --color-card-foreground: var(--card-foreground);
-  --color-card: var(--card);
-  --radius-sm: calc(var(--radius) - 4px);
-  --radius-md: calc(var(--radius) - 2px);
-  --radius-lg: var(--radius);
-  --radius-xl: calc(var(--radius) + 4px);
-  --font-serif: Georgia, serif;
-  --radius: 0.5rem;
-  --tracking-tighter: calc(var(--tracking-normal) - 0.05em);
-  --tracking-tight: calc(var(--tracking-normal) - 0.025em);
-  --tracking-wide: calc(var(--tracking-normal) + 0.025em);
-  --tracking-wider: calc(var(--tracking-normal) + 0.05em);
-  --tracking-widest: calc(var(--tracking-normal) + 0.1em);
-  --tracking-normal: var(--tracking-normal);
-  --shadow-2xl: var(--shadow-2xl);
-  --shadow-xl: var(--shadow-xl);
-  --shadow-lg: var(--shadow-lg);
-  --shadow-md: var(--shadow-md);
-  --shadow: var(--shadow);
-  --shadow-sm: var(--shadow-sm);
-  --shadow-xs: var(--shadow-xs);
-  --shadow-2xs: var(--shadow-2xs);
-  --spacing: var(--spacing);
-  --letter-spacing: var(--letter-spacing);
-  --shadow-offset-y: var(--shadow-offset-y);
-  --shadow-offset-x: var(--shadow-offset-x);
-  --shadow-spread: var(--shadow-spread);
-  --shadow-blur: var(--shadow-blur);
-  --shadow-opacity: var(--shadow-opacity);
-  --color-shadow-color: var(--shadow-color);
-  --color-destructive-foreground: var(--destructive-foreground);
+  --radius-2xl: calc(var(--radius) + 8px);
+  --radius-3xl: calc(var(--radius) + 12px);
+  --radius-4xl: calc(var(--radius) + 16px);
 }
 
-:root {
-  --radius: 0.5rem;
-  --background: oklch(0.99 0 0);
-  --foreground: oklch(0 0 0);
-  --card: oklch(1 0 0);
-  --card-foreground: oklch(0 0 0);
-  --popover: oklch(0.99 0 0);
-  --popover-foreground: oklch(0 0 0);
-  --primary: oklch(0 0 0);
-  --primary-foreground: oklch(1 0 0);
-  --secondary: oklch(0.94 0 0);
-  --secondary-foreground: oklch(0 0 0);
-  --muted: oklch(0.97 0 0);
-  --muted-foreground: oklch(0.44 0 0);
-  --accent: oklch(0.94 0 0);
-  --accent-foreground: oklch(0 0 0);
-  --destructive: oklch(0.63 0.19 23.03);
-  --border: oklch(0.92 0 0);
-  --input: oklch(0.94 0 0);
-  --ring: oklch(0 0 0);
-  --chart-1: oklch(0.81 0.17 75.35);
-  --chart-2: oklch(0.55 0.22 264.53);
-  --chart-3: oklch(0.72 0 0);
-  --chart-4: oklch(0.92 0 0);
-  --chart-5: oklch(0.56 0 0);
-  --sidebar: oklch(0.99 0 0);
-  --sidebar-foreground: oklch(0 0 0);
-  --sidebar-primary: oklch(0 0 0);
-  --sidebar-primary-foreground: oklch(1 0 0);
-  --sidebar-accent: oklch(0.94 0 0);
-  --sidebar-accent-foreground: oklch(0 0 0);
-  --sidebar-border: oklch(0.94 0 0);
-  --sidebar-ring: oklch(0 0 0);
-  --destructive-foreground: oklch(1 0 0);
-  --font-sans: Geist, sans-serif;
-  --font-serif: Georgia, serif;
-  --font-mono: Geist Mono, monospace;
-  --shadow-color: hsl(0 0% 0%);
-  --shadow-opacity: 0.18;
-  --shadow-blur: 2px;
-  --shadow-spread: 0px;
-  --shadow-offset-x: 0px;
-  --shadow-offset-y: 1px;
-  --letter-spacing: 0em;
-  --spacing: 0.25rem;
-  --shadow-2xs: 0px 1px 2px 0px hsl(0 0% 0% / 0.09);
-  --shadow-xs: 0px 1px 2px 0px hsl(0 0% 0% / 0.09);
-  --shadow-sm:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 1px 2px -1px hsl(0 0% 0% / 0.18);
-  --shadow:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 1px 2px -1px hsl(0 0% 0% / 0.18);
-  --shadow-md:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 2px 4px -1px hsl(0 0% 0% / 0.18);
-  --shadow-lg:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 4px 6px -1px hsl(0 0% 0% / 0.18);
-  --shadow-xl:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 8px 10px -1px hsl(0 0% 0% / 0.18);
-  --shadow-2xl: 0px 1px 2px 0px hsl(0 0% 0% / 0.45);
-  --tracking-normal: 0em;
+body {
+  font-family: var(--font-sans);
 }
 
-.dark {
-  --background: oklch(0 0 0);
-  --foreground: oklch(1 0 0);
-  --card: oklch(0.14 0 0);
-  --card-foreground: oklch(1 0 0);
-  --popover: oklch(0.18 0 0);
-  --popover-foreground: oklch(1 0 0);
-  --primary: oklch(1 0 0);
-  --primary-foreground: oklch(0 0 0);
-  --secondary: oklch(0.25 0 0);
-  --secondary-foreground: oklch(1 0 0);
-  --muted: oklch(0.23 0 0);
-  --muted-foreground: oklch(0.72 0 0);
-  --accent: oklch(0.32 0 0);
-  --accent-foreground: oklch(1 0 0);
-  --destructive: oklch(0.69 0.2 23.91);
-  --border: oklch(0.26 0 0);
-  --input: oklch(0.32 0 0);
-  --ring: oklch(0.72 0 0);
-  --chart-1: oklch(0.81 0.17 75.35);
-  --chart-2: oklch(0.58 0.21 260.84);
-  --chart-3: oklch(0.56 0 0);
-  --chart-4: oklch(0.44 0 0);
-  --chart-5: oklch(0.92 0 0);
-  --sidebar: oklch(0.18 0 0);
-  --sidebar-foreground: oklch(1 0 0);
-  --sidebar-primary: oklch(1 0 0);
-  --sidebar-primary-foreground: oklch(0 0 0);
-  --sidebar-accent: oklch(0.32 0 0);
-  --sidebar-accent-foreground: oklch(1 0 0);
-  --sidebar-border: oklch(0.32 0 0);
-  --sidebar-ring: oklch(0.72 0 0);
-  --destructive-foreground: oklch(0 0 0);
-  --radius: 0.5rem;
-  --font-sans: Geist, sans-serif;
-  --font-serif: Georgia, serif;
-  --font-mono: Geist Mono, monospace;
-  --shadow-color: hsl(0 0% 0%);
-  --shadow-opacity: 0.18;
-  --shadow-blur: 2px;
-  --shadow-spread: 0px;
-  --shadow-offset-x: 0px;
-  --shadow-offset-y: 1px;
-  --letter-spacing: 0em;
-  --spacing: 0.25rem;
-  --shadow-2xs: 0px 1px 2px 0px hsl(0 0% 0% / 0.09);
-  --shadow-xs: 0px 1px 2px 0px hsl(0 0% 0% / 0.09);
-  --shadow-sm:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 1px 2px -1px hsl(0 0% 0% / 0.18);
-  --shadow:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 1px 2px -1px hsl(0 0% 0% / 0.18);
-  --shadow-md:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 2px 4px -1px hsl(0 0% 0% / 0.18);
-  --shadow-lg:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 4px 6px -1px hsl(0 0% 0% / 0.18);
-  --shadow-xl:
-    0px 1px 2px 0px hsl(0 0% 0% / 0.18), 0px 8px 10px -1px hsl(0 0% 0% / 0.18);
-  --shadow-2xl: 0px 1px 2px 0px hsl(0 0% 0% / 0.45);
+html,
+body {
+  max-width: 100%;
 }
 
 @layer base {
   * {
     @apply border-border outline-ring/50;
   }
+
   body {
     @apply bg-background text-foreground;
-    letter-spacing: var(--tracking-normal);
   }
-}
 
-/* Custom animations */
-@keyframes shimmer {
-  0% {
-    transform: translateX(-100%);
-  }
-  100% {
-    transform: translateX(100%);
+  button,
+  [type='button'],
+  [type='submit'],
+  [type='reset'],
+  [role='button'] {
+    cursor: pointer;
   }
 }
-
-.animate-shimmer {
-  animation: shimmer 2s infinite;
-}

ui/app/layout.tsx

@@ -1,23 +1,10 @@
 import type { Metadata } from 'next';
-import { Geist, Geist_Mono } from 'next/font/google';
+import { GeistMono } from 'geist/font/mono';
+import { GeistSans } from 'geist/font/sans';
 import './globals.css';
 import { Providers } from './providers';
 import { SuppressHydrationWarning } from '@/components/suppress-hydration-warning';
 
-const geistSans = Geist({
-  variable: '--font-geist-sans',
-  subsets: ['latin'],
-  preload: false,
-  display: 'swap',
-});
-
-const geistMono = Geist_Mono({
-  variable: '--font-geist-mono',
-  subsets: ['latin'],
-  preload: false,
-  display: 'swap',
-});
-
 export const metadata: Metadata = {
   title: 'Routstr',
   description: 'Routstr model management',
@@ -34,7 +21,7 @@ export default function RootLayout({
   return (
     <html lang='en' suppressHydrationWarning>
       <body
-        className={`${geistSans.variable} ${geistMono.variable} font-sans antialiased`}
+        className={`${GeistSans.variable} ${GeistMono.variable} font-sans antialiased`}
       >
         <SuppressHydrationWarning>
           <Providers>{children}</Providers>

ui/app/login/page.tsx

@@ -5,16 +5,10 @@ import type { ChangeEvent, FormEvent, ReactElement } from 'react';
 import { useRouter } from 'next/navigation';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
-import {
-  Card,
-  CardContent,
-  CardDescription,
-  CardHeader,
-  CardTitle,
-} from '@/components/ui/card';
 import { adminLogin } from '@/lib/api/services/auth';
 import { ConfigurationService } from '@/lib/api/services/configuration';
 import { toast } from 'sonner';
+import { AuthPageShell } from '@/components/auth-page-shell';
 
 export default function AdminLoginPage(): ReactElement {
   const router = useRouter();
@@ -78,51 +72,42 @@ export default function AdminLoginPage(): ReactElement {
   };
 
   return (
-    <div className='bg-background text-foreground flex min-h-screen items-center justify-center px-4 py-12'>
-      <Card className='border-border/60 bg-card/90 w-full max-w-md border shadow-2xl shadow-black/30 backdrop-blur'>
-        <CardHeader className='space-y-1'>
-          <CardTitle className='text-center text-2xl font-bold'>
-            Admin Login
-          </CardTitle>
-          <CardDescription className='text-center'>
-            Enter your admin password to access the dashboard
-          </CardDescription>
-        </CardHeader>
-        <CardContent>
-          <form onSubmit={handleSubmit} className='space-y-4'>
-            {allowCustomBaseUrl && (
-              <div className='space-y-2'>
-                <Input
-                  type='text'
-                  placeholder='API URL (https://api.example.com)'
-                  value={baseUrl}
-                  onChange={(event: ChangeEvent<HTMLInputElement>) =>
-                    setBaseUrl(event.target.value)
-                  }
-                  disabled={isLoading}
-                  required
-                />
-              </div>
-            )}
-            <div className='space-y-2'>
-              <Input
-                type='password'
-                placeholder='Admin Password'
-                value={password}
-                onChange={(event: ChangeEvent<HTMLInputElement>) =>
-                  setPassword(event.target.value)
-                }
-                disabled={isLoading}
-                autoFocus
-                required
-              />
-            </div>
-            <Button type='submit' className='w-full' disabled={isLoading}>
-              {isLoading ? 'Logging in...' : 'Login'}
-            </Button>
-          </form>
-        </CardContent>
-      </Card>
-    </div>
+    <AuthPageShell
+      title='Admin Login'
+      description='Enter your admin password to access the dashboard.'
+    >
+      <form onSubmit={handleSubmit} className='space-y-4'>
+        {allowCustomBaseUrl && (
+          <div className='space-y-2'>
+            <Input
+              type='text'
+              placeholder='API URL (https://api.example.com)'
+              value={baseUrl}
+              onChange={(event: ChangeEvent<HTMLInputElement>) =>
+                setBaseUrl(event.target.value)
+              }
+              disabled={isLoading}
+              required
+            />
+          </div>
+        )}
+        <div className='space-y-2'>
+          <Input
+            type='password'
+            placeholder='Admin Password'
+            value={password}
+            onChange={(event: ChangeEvent<HTMLInputElement>) =>
+              setPassword(event.target.value)
+            }
+            disabled={isLoading}
+            autoFocus
+            required
+          />
+        </div>
+        <Button type='submit' className='w-full' disabled={isLoading}>
+          {isLoading ? 'Logging in...' : 'Login'}
+        </Button>
+      </form>
+    </AuthPageShell>
   );
 }

ui/app/logs/log-details-dialog.tsx

@@ -10,18 +10,8 @@ import {
 } from '@/components/ui/dialog';
 import { Copy, Check } from 'lucide-react';
 import { useState } from 'react';
-
-interface LogEntry {
-  asctime: string;
-  name: string;
-  levelname: string;
-  message: string;
-  pathname: string;
-  lineno: number;
-  version: string;
-  request_id: string;
-  [key: string]: string | number | object | undefined;
-}
+import { getLogLevelBadgeVariant } from '@/lib/utils/log-level';
+import type { LogEntry } from './types';
 
 interface LogDetailsDialogProps {
   log: LogEntry | null;
@@ -29,24 +19,6 @@ interface LogDetailsDialogProps {
   onClose: () => void;
 }
 
-const getLevelColor = (level: string): string => {
-  switch (level.toUpperCase()) {
-    case 'TRACE':
-    case 'DEBUG':
-      return 'bg-gray-100 text-gray-800 border-gray-200';
-    case 'INFO':
-      return 'bg-blue-100 text-blue-800 border-blue-200';
-    case 'WARNING':
-      return 'bg-yellow-100 text-yellow-800 border-yellow-200';
-    case 'ERROR':
-      return 'bg-red-100 text-red-800 border-red-200';
-    case 'CRITICAL':
-      return 'bg-purple-100 text-purple-800 border-purple-200';
-    default:
-      return 'bg-gray-100 text-gray-800 border-gray-200';
-  }
-};
-
 export function LogDetailsDialog({
   log,
   isOpen,
@@ -79,10 +51,13 @@ export function LogDetailsDialog({
 
   return (
     <Dialog open={isOpen} onOpenChange={onClose}>
-      <DialogContent className='max-h-[90vh] w-[95vw] max-w-[95vw] overflow-hidden'>
+      <DialogContent className='max-h-[92svh] w-full max-w-none overflow-hidden md:max-w-4xl'>
         <DialogHeader>
           <DialogTitle className='flex items-center gap-2'>
-            <Badge variant='outline' className={getLevelColor(log.levelname)}>
+            <Badge
+              variant={getLogLevelBadgeVariant(log.levelname)}
+              className='uppercase'
+            >
               {log.levelname}
             </Badge>
             <span>Log Entry Details</span>
@@ -92,7 +67,7 @@ export function LogDetailsDialog({
           </DialogDescription>
         </DialogHeader>
 
-        <ScrollArea className='h-[75vh] w-full overflow-x-auto'>
+        <ScrollArea className='h-[70svh] w-full overflow-x-auto sm:h-[75vh]'>
           <div className='space-y-6'>
             <div>
               <h4 className='mb-2 text-sm font-medium'>Message</h4>

ui/app/logs/log-entry-card.tsx

@@ -1,41 +1,13 @@
 import { Badge } from '@/components/ui/badge';
-import { Eye } from 'lucide-react';
-
-interface LogEntry {
-  asctime: string;
-  name: string;
-  levelname: string;
-  message: string;
-  pathname: string;
-  lineno: number;
-  version: string;
-  request_id: string;
-  [key: string]: string | number | object | undefined;
-}
+import { ChevronRight } from 'lucide-react';
+import { getLogLevelBadgeVariant } from '@/lib/utils/log-level';
+import type { LogEntry } from './types';
 
 interface LogEntryCardProps {
   entry: LogEntry;
   onClick: (entry: LogEntry) => void;
 }
 
-const getLevelColor = (level: string): string => {
-  switch (level.toUpperCase()) {
-    case 'TRACE':
-    case 'DEBUG':
-      return 'bg-gray-100 text-gray-800 border-gray-200';
-    case 'INFO':
-      return 'bg-blue-100 text-blue-800 border-blue-200';
-    case 'WARNING':
-      return 'bg-yellow-100 text-yellow-800 border-yellow-200';
-    case 'ERROR':
-      return 'bg-red-100 text-red-800 border-red-200';
-    case 'CRITICAL':
-      return 'bg-purple-100 text-purple-800 border-purple-200';
-    default:
-      return 'bg-gray-100 text-gray-800 border-gray-200';
-  }
-};
-
 export function LogEntryCard({ entry, onClick }: LogEntryCardProps) {
   const extraFields = Object.keys(entry).filter(
     (key) =>
@@ -50,73 +22,58 @@ export function LogEntryCard({ entry, onClick }: LogEntryCardProps) {
         'request_id',
       ].includes(key)
   );
+  const hasRequestId =
+    Boolean(entry.request_id) && entry.request_id !== 'no-request-id';
+  const shortPath = entry.pathname.split('/').pop() || entry.pathname;
 
   return (
     <div
-      className='bg-card hover:bg-accent/50 group mb-4 cursor-pointer overflow-hidden rounded-lg border p-3 transition-colors duration-200 sm:p-4'
+      className='bg-card hover:bg-accent/35 group mb-2 cursor-pointer rounded-lg border p-2.5 transition-colors duration-150 sm:p-3'
       onClick={() => onClick(entry)}
     >
-      <div className='mb-3 flex min-w-0 flex-col gap-2 sm:flex-row sm:items-center sm:justify-between'>
-        <div className='flex min-w-0 flex-wrap items-center gap-2'>
-          <Badge variant='outline' className={getLevelColor(entry.levelname)}>
-            {entry.levelname}
-          </Badge>
-          <span className='text-muted-foreground truncate text-xs sm:text-sm'>
-            {entry.asctime}
-          </span>
-          <Badge variant='secondary' className='truncate text-xs'>
-            {entry.name}
-          </Badge>
-        </div>
-        <div className='flex min-w-0 items-center gap-2'>
-          <div className='text-muted-foreground truncate text-xs'>
-            {entry.pathname}:{entry.lineno}
-          </div>
-          <Eye className='text-muted-foreground h-4 w-4 flex-shrink-0 opacity-0 transition-opacity group-hover:opacity-100' />
-        </div>
-      </div>
-
-      <div className='mb-2 line-clamp-3 overflow-hidden font-mono text-xs break-words sm:text-sm'>
-        {entry.message}
-      </div>
-
-      {entry.request_id && entry.request_id !== 'no-request-id' && (
-        <div className='mb-2 min-w-0'>
-          <div className='inline-block max-w-full'>
-            <Badge variant='outline' className='text-xs'>
-              <span className='inline-block max-w-[250px] truncate sm:max-w-[400px]'>
-                Request ID: {entry.request_id}
-              </span>
+      <div className='flex min-w-0 items-start justify-between gap-2'>
+        <div className='min-w-0 flex-1 space-y-1.5'>
+          <div className='flex min-w-0 flex-wrap items-center gap-1.5'>
+            <Badge
+              variant={getLogLevelBadgeVariant(entry.levelname)}
+              className='h-5 px-1.5 text-[10px] uppercase'
+            >
+              {entry.levelname}
+            </Badge>
+            <span className='text-muted-foreground text-[11px]'>
+              {entry.asctime}
+            </span>
+            <Badge
+              variant='secondary'
+              className='h-5 max-w-[11rem] truncate px-1.5 text-[10px]'
+            >
+              {entry.name}
             </Badge>
           </div>
-        </div>
-      )}
 
-      {extraFields.length > 0 && (
-        <div className='mt-3 min-w-0 border-t pt-3'>
-          <div className='mb-2 text-xs font-medium'>Additional Fields:</div>
-          <div className='grid grid-cols-1 gap-2'>
-            {extraFields.slice(0, 4).map((key) => (
-              <div
-                key={key}
-                className='min-w-0 overflow-hidden text-xs break-words'
-              >
-                <span className='font-medium break-all'>{key}:</span>{' '}
-                <span className='text-muted-foreground break-all'>
-                  {typeof entry[key] === 'object'
-                    ? JSON.stringify(entry[key])
-                    : String(entry[key])}
-                </span>
-              </div>
-            ))}
-            {extraFields.length > 4 && (
-              <div className='text-muted-foreground text-xs'>
-                ...and {extraFields.length - 4} more fields
-              </div>
-            )}
+          <p className='line-clamp-1 font-mono text-xs break-words sm:text-sm'>
+            {entry.message}
+          </p>
+
+          <div className='text-muted-foreground flex min-w-0 flex-wrap items-center gap-1.5 text-[11px]'>
+            {hasRequestId ? (
+              <span className='inline-block max-w-[14rem] truncate rounded border px-1.5 py-0.5 font-mono text-[10px] sm:max-w-[20rem]'>
+                {entry.request_id}
+              </span>
+            ) : null}
+            <span className='truncate'>
+              {shortPath}:{entry.lineno}
+            </span>
+            {extraFields.length > 0 ? (
+              <span>{extraFields.length} extra</span>
+            ) : null}
           </div>
         </div>
-      )}
+
+        <div className='pt-0.5'>
+          <ChevronRight className='text-muted-foreground h-4 w-4 opacity-50 transition-opacity group-hover:opacity-90' />
+        </div>
+      </div>
     </div>
   );
 }

ui/app/logs/log-filters.tsx

@@ -1,3 +1,11 @@
+import {
+  useEffect,
+  useState,
+  type ChangeEvent,
+  type KeyboardEvent,
+} from 'react';
+import { format } from 'date-fns';
+import { CalendarIcon, X } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import {
   Card,
@@ -21,20 +29,8 @@ import {
   PopoverTrigger,
 } from '@/components/ui/popover';
 import { Calendar } from '@/components/ui/calendar';
-import { Badge } from '@/components/ui/badge';
-import {
-  Command,
-  CommandEmpty,
-  CommandGroup,
-  CommandInput,
-  CommandItem,
-  CommandList,
-} from '@/components/ui/command';
-import { Checkbox } from '@/components/ui/checkbox';
-import { CalendarIcon, Filter, X, Plus } from 'lucide-react';
-import { useState, useEffect } from 'react';
-import { format } from 'date-fns';
 import { cn } from '@/lib/utils';
+import { MultiSelectCommandFilter } from './multi-select-command-filter';
 
 interface LogFiltersProps {
   selectedDate: string;
@@ -97,32 +93,12 @@ const ENDPOINT_OPTIONS = [
   '/embeddings/models',
 ];
 
-interface FilterBadgeProps {
-  value: string;
-  onRemove: (value: string) => void;
-}
-
-function FilterBadge({ value, onRemove }: FilterBadgeProps) {
-  return (
-    <Badge
-      variant='secondary'
-      className='flex items-center gap-1 px-1 font-normal'
-    >
-      {value}
-      <button
-        type='button'
-        onClick={(e) => {
-          e.preventDefault();
-          e.stopPropagation();
-          onRemove(value);
-        }}
-        className='hover:bg-muted-foreground/20 rounded-full'
-      >
-        <X className='h-3 w-3' />
-      </button>
-    </Badge>
-  );
-}
+const STATUS_4XX_CODES = STATUS_CODE_OPTIONS.filter((code) =>
+  code.startsWith('4')
+);
+const STATUS_5XX_CODES = STATUS_CODE_OPTIONS.filter((code) =>
+  code.startsWith('5')
+);
 
 export function LogFilters({
   selectedDate,
@@ -151,7 +127,7 @@ export function LogFilters({
   const [isCustom, setIsCustom] = useState<boolean>(!isPreset);
   const [date, setDate] = useState<Date | undefined>(
     selectedDate && selectedDate !== 'all'
-      ? new Date(selectedDate + 'T00:00:00')
+      ? new Date(`${selectedDate}T00:00:00`)
       : undefined
   );
 
@@ -162,6 +138,7 @@ export function LogFilters({
   useEffect(() => {
     const currentIsPreset = PRESET_LIMITS.includes(limit.toString());
     setIsCustom(!currentIsPreset);
+
     if (!currentIsPreset) {
       setCustomLimit(limit.toString());
     }
@@ -170,88 +147,79 @@ export function LogFilters({
   useEffect(() => {
     if (selectedDate === 'all' || !selectedDate) {
       setDate(undefined);
-    } else {
-      const d = new Date(selectedDate + 'T00:00:00');
-      setDate(isNaN(d.getTime()) ? undefined : d);
+      return;
     }
+
+    const parsedDate = new Date(`${selectedDate}T00:00:00`);
+    setDate(Number.isNaN(parsedDate.getTime()) ? undefined : parsedDate);
   }, [selectedDate]);
 
   const handleLimitChange = (value: string) => {
     if (value === 'custom') {
       setIsCustom(true);
       setCustomLimit(limit.toString());
-    } else {
-      setIsCustom(false);
-      setCustomLimit('');
-      onLimitChange(Number(value));
+      return;
     }
+
+    setIsCustom(false);
+    setCustomLimit('');
+    onLimitChange(Number(value));
   };
 
-  const handleCustomLimitChange = (e: React.ChangeEvent<HTMLInputElement>) => {
-    const value = e.target.value;
-    setCustomLimit(value);
+  const handleCustomLimitChange = (event: ChangeEvent<HTMLInputElement>) => {
+    setCustomLimit(event.target.value);
   };
 
   const handleCustomLimitApply = () => {
-    const numValue = parseInt(customLimit);
-    if (!isNaN(numValue) && numValue > 0) {
-      onLimitChange(numValue);
-    } else {
-      setIsCustom(false);
-      setCustomLimit('');
-      onLimitChange(100);
+    const numericValue = Number.parseInt(customLimit, 10);
+
+    if (!Number.isNaN(numericValue) && numericValue > 0) {
+      onLimitChange(numericValue);
+      return;
     }
+
+    setIsCustom(false);
+    setCustomLimit('');
+    onLimitChange(100);
   };
 
-  const handleCustomLimitKeyDown = (
-    e: React.KeyboardEvent<HTMLInputElement>
-  ) => {
-    if (e.key === 'Enter') {
+  const handleCustomLimitKeyDown = (event: KeyboardEvent<HTMLInputElement>) => {
+    if (event.key === 'Enter') {
       handleCustomLimitApply();
     }
   };
 
-  const handleDateSelect = (selectedDate: Date | undefined) => {
-    setDate(selectedDate);
-    if (selectedDate) {
-      onDateChange(format(selectedDate, 'yyyy-MM-dd'));
-    } else {
-      onDateChange('all');
-    }
-  };
+  const handleDateSelect = (nextDate: Date | undefined) => {
+    setDate(nextDate);
 
-  const toggleSelection = (
-    current: string[],
-    value: string,
-    onChange: (val: string[]) => void
-  ) => {
-    if (current.includes(value)) {
-      onChange(current.filter((v) => v !== value));
-    } else {
-      onChange([...current, value]);
+    if (nextDate) {
+      onDateChange(format(nextDate, 'yyyy-MM-dd'));
+      return;
     }
+
+    onDateChange('all');
   };
 
   const handleQuickStatusCode = (range: '4xx' | '5xx') => {
-    const codes = STATUS_CODE_OPTIONS.filter((c) => c.startsWith(range[0]));
-    const newSelection = new Set([...selectedStatusCodes]);
-    const allIncluded = codes.every((c) => selectedStatusCodes.includes(c));
+    const rangeCodes = range === '4xx' ? STATUS_4XX_CODES : STATUS_5XX_CODES;
+    const nextSelection = new Set(selectedStatusCodes);
+    const allSelected = rangeCodes.every((code) =>
+      selectedStatusCodes.includes(code)
+    );
 
-    if (allIncluded) {
-      codes.forEach((c) => newSelection.delete(c));
+    if (allSelected) {
+      rangeCodes.forEach((code) => nextSelection.delete(code));
     } else {
-      codes.forEach((c) => newSelection.add(c));
+      rangeCodes.forEach((code) => nextSelection.add(code));
     }
-    onStatusCodesChange(Array.from(newSelection));
+
+    onStatusCodesChange(Array.from(nextSelection));
   };
 
   return (
     <Card className='mb-6'>
       <CardHeader>
-        <CardTitle className='flex items-center gap-2'>
-          <Filter className='h-5 w-5' />
-          Filters
-        </CardTitle>
+        <CardTitle>Filters</CardTitle>
         <CardDescription>
           Filter logs by date, level, request ID, text search, status code,
           method, endpoint and limit
@@ -314,336 +282,62 @@ export function LogFilters({
             </Select>
           </div>
 
-          <div className='space-y-2'>
-            <Label>Status Codes</Label>
-            <Popover>
-              <PopoverTrigger asChild>
-                <Button
-                  variant='outline'
-                  className='w-full justify-start text-left font-normal'
-                >
-                  <div className='flex flex-wrap gap-1'>
-                    {selectedStatusCodes.length > 0 ? (
-                      selectedStatusCodes.map((code) => (
-                        <FilterBadge
-                          key={code}
-                          value={code}
-                          onRemove={(val) =>
-                            toggleSelection(
-                              selectedStatusCodes,
-                              val,
-                              onStatusCodesChange
-                            )
-                          }
-                        />
-                      ))
-                    ) : (
-                      <span className='text-muted-foreground'>All codes</span>
-                    )}
-                  </div>
-                </Button>
-              </PopoverTrigger>
-              <PopoverContent className='w-64 p-0' align='start'>
-                <Command>
-                  <CommandInput
-                    placeholder='Search or add status code...'
-                    value={statusSearch}
-                    onValueChange={setStatusSearch}
-                  />
-                  <CommandList>
-                    {selectedStatusCodes.length > 0 && (
-                      <CommandGroup heading='Selected'>
-                        {selectedStatusCodes.map((code) => (
-                          <CommandItem
-                            key={`selected-${code}`}
-                            onSelect={() =>
-                              toggleSelection(
-                                selectedStatusCodes,
-                                code,
-                                onStatusCodesChange
-                              )
-                            }
-                          >
-                            <Checkbox checked={true} className='mr-2' />
-                            {code}
-                          </CommandItem>
-                        ))}
-                      </CommandGroup>
-                    )}
-                    {statusSearch &&
-                      !STATUS_CODE_OPTIONS.includes(statusSearch) &&
-                      !selectedStatusCodes.includes(statusSearch) && (
-                        <CommandGroup heading='Custom'>
-                          <CommandItem
-                            onSelect={() => {
-                              if (/^\d+$/.test(statusSearch)) {
-                                toggleSelection(
-                                  selectedStatusCodes,
-                                  statusSearch,
-                                  onStatusCodesChange
-                                );
-                                setStatusSearch('');
-                              }
-                            }}
-                          >
-                            <Plus className='mr-2 h-4 w-4' />
-                            Add &quot;{statusSearch}&quot;
-                          </CommandItem>
-                        </CommandGroup>
-                      )}
-                    <CommandEmpty>No results found.</CommandEmpty>
-                    <CommandGroup heading='Quick Filters'>
-                      <CommandItem
-                        onSelect={() => handleQuickStatusCode('4xx')}
-                      >
-                        <Checkbox
-                          checked={STATUS_CODE_OPTIONS.filter((c) =>
-                            c.startsWith('4')
-                          ).every((c) => selectedStatusCodes.includes(c))}
-                          className='mr-2'
-                        />
-                        4xx Errors
-                      </CommandItem>
-                      <CommandItem
-                        onSelect={() => handleQuickStatusCode('5xx')}
-                      >
-                        <Checkbox
-                          checked={STATUS_CODE_OPTIONS.filter((c) =>
-                            c.startsWith('5')
-                          ).every((c) => selectedStatusCodes.includes(c))}
-                          className='mr-2'
-                        />
-                        5xx Errors
-                      </CommandItem>
-                    </CommandGroup>
-                    <CommandGroup heading='Common Codes'>
-                      {STATUS_CODE_OPTIONS.filter(
-                        (code) => !selectedStatusCodes.includes(code)
-                      ).map((code) => (
-                        <CommandItem
-                          key={code}
-                          onSelect={() =>
-                            toggleSelection(
-                              selectedStatusCodes,
-                              code,
-                              onStatusCodesChange
-                            )
-                          }
-                        >
-                          <Checkbox checked={false} className='mr-2' />
-                          {code}
-                        </CommandItem>
-                      ))}
-                    </CommandGroup>
-                  </CommandList>
-                </Command>
-              </PopoverContent>
-            </Popover>
-          </div>
+          <MultiSelectCommandFilter
+            label='Status Codes'
+            emptyLabel='All codes'
+            selectedValues={selectedStatusCodes}
+            onSelectedValuesChange={onStatusCodesChange}
+            options={STATUS_CODE_OPTIONS}
+            searchValue={statusSearch}
+            onSearchValueChange={setStatusSearch}
+            searchPlaceholder='Search or add status code...'
+            popoverClassName='w-[min(16rem,calc(100vw-2rem))] p-0'
+            optionsGroupLabel='Common Codes'
+            canAddCustom={(value) => /^\d+$/.test(value)}
+            quickFilters={[
+              {
+                label: '4xx Errors',
+                checked: STATUS_4XX_CODES.every((code) =>
+                  selectedStatusCodes.includes(code)
+                ),
+                onSelect: () => handleQuickStatusCode('4xx'),
+              },
+              {
+                label: '5xx Errors',
+                checked: STATUS_5XX_CODES.every((code) =>
+                  selectedStatusCodes.includes(code)
+                ),
+                onSelect: () => handleQuickStatusCode('5xx'),
+              },
+            ]}
+          />
 
-          <div className='space-y-2'>
-            <Label>HTTP Methods</Label>
-            <Popover>
-              <PopoverTrigger asChild>
-                <Button
-                  variant='outline'
-                  className='w-full justify-start text-left font-normal'
-                >
-                  <div className='flex flex-wrap gap-1'>
-                    {selectedMethods.length > 0 ? (
-                      selectedMethods.map((method) => (
-                        <FilterBadge
-                          key={method}
-                          value={method}
-                          onRemove={(val) =>
-                            toggleSelection(
-                              selectedMethods,
-                              val,
-                              onMethodsChange
-                            )
-                          }
-                        />
-                      ))
-                    ) : (
-                      <span className='text-muted-foreground'>All methods</span>
-                    )}
-                  </div>
-                </Button>
-              </PopoverTrigger>
-              <PopoverContent className='w-64 p-0' align='start'>
-                <Command>
-                  <CommandInput
-                    placeholder='Search or add method...'
-                    value={methodSearch}
-                    onValueChange={setMethodSearch}
-                  />
-                  <CommandList>
-                    {selectedMethods.length > 0 && (
-                      <CommandGroup heading='Selected'>
-                        {selectedMethods.map((method) => (
-                          <CommandItem
-                            key={`selected-${method}`}
-                            onSelect={() =>
-                              toggleSelection(
-                                selectedMethods,
-                                method,
-                                onMethodsChange
-                              )
-                            }
-                          >
-                            <Checkbox checked={true} className='mr-2' />
-                            {method}
-                          </CommandItem>
-                        ))}
-                      </CommandGroup>
-                    )}
-                    {methodSearch &&
-                      !METHOD_OPTIONS.includes(methodSearch.toUpperCase()) &&
-                      !selectedMethods.includes(methodSearch.toUpperCase()) && (
-                        <CommandGroup heading='Custom'>
-                          <CommandItem
-                            onSelect={() => {
-                              toggleSelection(
-                                selectedMethods,
-                                methodSearch.toUpperCase(),
-                                onMethodsChange
-                              );
-                              setMethodSearch('');
-                            }}
-                          >
-                            <Plus className='mr-2 h-4 w-4' />
-                            Add &quot;{methodSearch.toUpperCase()}&quot;
-                          </CommandItem>
-                        </CommandGroup>
-                      )}
-                    <CommandEmpty>No results found.</CommandEmpty>
-                    <CommandGroup>
-                      {METHOD_OPTIONS.filter(
-                        (method) => !selectedMethods.includes(method)
-                      ).map((method) => (
-                        <CommandItem
-                          key={method}
-                          onSelect={() =>
-                            toggleSelection(
-                              selectedMethods,
-                              method,
-                              onMethodsChange
-                            )
-                          }
-                        >
-                          <Checkbox checked={false} className='mr-2' />
-                          {method}
-                        </CommandItem>
-                      ))}
-                    </CommandGroup>
-                  </CommandList>
-                </Command>
-              </PopoverContent>
-            </Popover>
-          </div>
+          <MultiSelectCommandFilter
+            label='HTTP Methods'
+            emptyLabel='All methods'
+            selectedValues={selectedMethods}
+            onSelectedValuesChange={onMethodsChange}
+            options={METHOD_OPTIONS}
+            searchValue={methodSearch}
+            onSearchValueChange={setMethodSearch}
+            searchPlaceholder='Search or add method...'
+            popoverClassName='w-[min(16rem,calc(100vw-2rem))] p-0'
+            optionsGroupLabel='Methods'
+            normalizeCustomValue={(value) => value.toUpperCase()}
+          />
 
-          <div className='space-y-2'>
-            <Label>Endpoints</Label>
-            <Popover>
-              <PopoverTrigger asChild>
-                <Button
-                  variant='outline'
-                  className='w-full justify-start text-left font-normal'
-                >
-                  <div className='flex flex-wrap gap-1 overflow-hidden'>
-                    {selectedEndpoints.length > 0 ? (
-                      selectedEndpoints.map((endpoint) => (
-                        <FilterBadge
-                          key={endpoint}
-                          value={endpoint}
-                          onRemove={(val) =>
-                            toggleSelection(
-                              selectedEndpoints,
-                              val,
-                              onEndpointsChange
-                            )
-                          }
-                        />
-                      ))
-                    ) : (
-                      <span className='text-muted-foreground'>
-                        All endpoints
-                      </span>
-                    )}
-                  </div>
-                </Button>
-              </PopoverTrigger>
-              <PopoverContent className='w-80 p-0' align='start'>
-                <Command>
-                  <CommandInput
-                    placeholder='Search or add endpoint pattern...'
-                    value={endpointSearch}
-                    onValueChange={setEndpointSearch}
-                  />
-                  <CommandList>
-                    {selectedEndpoints.length > 0 && (
-                      <CommandGroup heading='Selected'>
-                        {selectedEndpoints.map((endpoint) => (
-                          <CommandItem
-                            key={`selected-${endpoint}`}
-                            onSelect={() =>
-                              toggleSelection(
-                                selectedEndpoints,
-                                endpoint,
-                                onEndpointsChange
-                              )
-                            }
-                          >
-                            <Checkbox checked={true} className='mr-2' />
-                            {endpoint}
-                          </CommandItem>
-                        ))}
-                      </CommandGroup>
-                    )}
-                    {endpointSearch &&
-                      !ENDPOINT_OPTIONS.includes(endpointSearch) &&
-                      !selectedEndpoints.includes(endpointSearch) && (
-                        <CommandGroup heading='Custom'>
-                          <CommandItem
-                            onSelect={() => {
-                              toggleSelection(
-                                selectedEndpoints,
-                                endpointSearch,
-                                onEndpointsChange
-                              );
-                              setEndpointSearch('');
-                            }}
-                          >
-                            <Plus className='mr-2 h-4 w-4' />
-                            Add &quot;{endpointSearch}&quot;
-                          </CommandItem>
-                        </CommandGroup>
-                      )}
-                    <CommandEmpty>No results found.</CommandEmpty>
-                    <CommandGroup heading='Common Endpoints'>
-                      {ENDPOINT_OPTIONS.filter(
-                        (endpoint) => !selectedEndpoints.includes(endpoint)
-                      ).map((endpoint) => (
-                        <CommandItem
-                          key={endpoint}
-                          onSelect={() =>
-                            toggleSelection(
-                              selectedEndpoints,
-                              endpoint,
-                              onEndpointsChange
-                            )
-                          }
-                        >
-                          <Checkbox checked={false} className='mr-2' />
-                          {endpoint}
-                        </CommandItem>
-                      ))}
-                    </CommandGroup>
-                  </CommandList>
-                </Command>
-              </PopoverContent>
-            </Popover>
-          </div>
+          <MultiSelectCommandFilter
+            label='Endpoints'
+            emptyLabel='All endpoints'
+            selectedValues={selectedEndpoints}
+            onSelectedValuesChange={onEndpointsChange}
+            options={ENDPOINT_OPTIONS}
+            searchValue={endpointSearch}
+            onSearchValueChange={setEndpointSearch}
+            searchPlaceholder='Search or add endpoint pattern...'
+            popoverClassName='w-[min(20rem,calc(100vw-2rem))] p-0'
+            optionsGroupLabel='Common Endpoints'
+          />
 
           <div className='space-y-2'>
             <Label htmlFor='request-id'>Request ID</Label>
@@ -652,7 +346,7 @@ export function LogFilters({
               type='text'
               placeholder='Search by request ID'
               value={requestId}
-              onChange={(e) => onRequestIdChange(e.target.value)}
+              onChange={(event) => onRequestIdChange(event.target.value)}
             />
           </div>
 
@@ -668,14 +362,14 @@ export function LogFilters({
               type='text'
               placeholder='Search in message and name'
               value={searchText}
-              onChange={(e) => onSearchTextChange(e.target.value)}
+              onChange={(event) => onSearchTextChange(event.target.value)}
             />
           </div>
 
           <div className='space-y-2'>
             <Label htmlFor='limit'>Limit</Label>
             {isCustom ? (
-              <div className='flex gap-2'>
+              <div className='flex flex-col gap-2 sm:flex-row'>
                 <Input
                   id='limit'
                   type='number'
@@ -686,7 +380,7 @@ export function LogFilters({
                   onKeyDown={handleCustomLimitKeyDown}
                   onBlur={handleCustomLimitApply}
                   autoFocus
-                  className='flex-1'
+                  className='flex-1 sm:flex-auto'
                 />
                 <Button
                   type='button'
@@ -695,6 +389,7 @@ export function LogFilters({
                   onClick={() => {
                     setIsCustom(false);
                     setCustomLimit('');
+
                     if (!isPreset) {
                       onLimitChange(100);
                     }
@@ -712,12 +407,11 @@ export function LogFilters({
                   <SelectValue placeholder='Select limit' />
                 </SelectTrigger>
                 <SelectContent>
-                  <SelectItem value='25'>25</SelectItem>
-                  <SelectItem value='50'>50</SelectItem>
-                  <SelectItem value='100'>100</SelectItem>
-                  <SelectItem value='200'>200</SelectItem>
-                  <SelectItem value='500'>500</SelectItem>
-                  <SelectItem value='1000'>1000</SelectItem>
+                  {PRESET_LIMITS.map((preset) => (
+                    <SelectItem key={preset} value={preset}>
+                      {preset}
+                    </SelectItem>
+                  ))}
                   <SelectItem value='custom'>Custom...</SelectItem>
                 </SelectContent>
               </Select>
@@ -727,8 +421,7 @@ export function LogFilters({
             )}
           </div>
 
-          <div className='space-y-2'>
-            <Label>&nbsp;</Label>
+          <div className='flex items-end sm:col-span-2 lg:col-span-1'>
             <Button
               onClick={onClearFilters}
               variant='outline'

ui/app/logs/multi-select-command-filter.tsx

@@ -0,0 +1,182 @@
+import { Button } from '@/components/ui/button';
+import { Label } from '@/components/ui/label';
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from '@/components/ui/popover';
+import { Badge } from '@/components/ui/badge';
+import {
+  Command,
+  CommandEmpty,
+  CommandGroup,
+  CommandInput,
+  CommandItem,
+  CommandList,
+} from '@/components/ui/command';
+import { Checkbox } from '@/components/ui/checkbox';
+import { Plus, X } from 'lucide-react';
+
+interface QuickFilterOption {
+  label: string;
+  checked: boolean;
+  onSelect: () => void;
+}
+
+interface MultiSelectCommandFilterProps {
+  label: string;
+  emptyLabel: string;
+  selectedValues: string[];
+  onSelectedValuesChange: (values: string[]) => void;
+  options: string[];
+  searchValue: string;
+  onSearchValueChange: (value: string) => void;
+  searchPlaceholder: string;
+  popoverClassName?: string;
+  selectedGroupLabel?: string;
+  customGroupLabel?: string;
+  quickGroupLabel?: string;
+  optionsGroupLabel?: string;
+  quickFilters?: QuickFilterOption[];
+  normalizeCustomValue?: (value: string) => string;
+  canAddCustom?: (value: string) => boolean;
+}
+
+function FilterBadge({ value }: { value: string }) {
+  return (
+    <Badge
+      variant='secondary'
+      className='flex items-center gap-1 px-1 font-normal'
+    >
+      {value}
+      <X className='h-3 w-3 opacity-70' aria-hidden='true' />
+    </Badge>
+  );
+}
+
+export function MultiSelectCommandFilter({
+  label,
+  emptyLabel,
+  selectedValues,
+  onSelectedValuesChange,
+  options,
+  searchValue,
+  onSearchValueChange,
+  searchPlaceholder,
+  popoverClassName = 'w-64 p-0',
+  selectedGroupLabel = 'Selected',
+  customGroupLabel = 'Custom',
+  quickGroupLabel = 'Quick Filters',
+  optionsGroupLabel = 'Options',
+  quickFilters = [],
+  normalizeCustomValue,
+  canAddCustom,
+}: MultiSelectCommandFilterProps) {
+  const toggleSelection = (value: string) => {
+    if (selectedValues.includes(value)) {
+      onSelectedValuesChange(selectedValues.filter((item) => item !== value));
+      return;
+    }
+
+    onSelectedValuesChange([...selectedValues, value]);
+  };
+
+  const normalizedSearch = normalizeCustomValue
+    ? normalizeCustomValue(searchValue)
+    : searchValue;
+
+  const canShowCustomAction =
+    normalizedSearch.length > 0 &&
+    !options.includes(normalizedSearch) &&
+    !selectedValues.includes(normalizedSearch) &&
+    (canAddCustom ? canAddCustom(normalizedSearch) : true);
+
+  return (
+    <div className='space-y-2'>
+      <Label>{label}</Label>
+      <Popover>
+        <PopoverTrigger asChild>
+          <Button
+            variant='outline'
+            className='w-full justify-start text-left font-normal'
+          >
+            <div className='flex flex-wrap gap-1 overflow-hidden'>
+              {selectedValues.length > 0 ? (
+                selectedValues.map((value) => (
+                  <FilterBadge key={value} value={value} />
+                ))
+              ) : (
+                <span className='text-muted-foreground'>{emptyLabel}</span>
+              )}
+            </div>
+          </Button>
+        </PopoverTrigger>
+        <PopoverContent className={popoverClassName} align='start'>
+          <Command>
+            <CommandInput
+              placeholder={searchPlaceholder}
+              value={searchValue}
+              onValueChange={onSearchValueChange}
+            />
+            <CommandList>
+              {selectedValues.length > 0 && (
+                <CommandGroup heading={selectedGroupLabel}>
+                  {selectedValues.map((value) => (
+                    <CommandItem
+                      key={`selected-${value}`}
+                      onSelect={() => toggleSelection(value)}
+                    >
+                      <Checkbox checked={true} className='mr-2' />
+                      {value}
+                    </CommandItem>
+                  ))}
+                </CommandGroup>
+              )}
+
+              {canShowCustomAction && (
+                <CommandGroup heading={customGroupLabel}>
+                  <CommandItem
+                    onSelect={() => {
+                      toggleSelection(normalizedSearch);
+                      onSearchValueChange('');
+                    }}
+                  >
+                    <Plus className='mr-2 h-4 w-4' />
+                    Add &quot;{normalizedSearch}&quot;
+                  </CommandItem>
+                </CommandGroup>
+              )}
+
+              <CommandEmpty>No results found.</CommandEmpty>
+
+              {quickFilters.length > 0 && (
+                <CommandGroup heading={quickGroupLabel}>
+                  {quickFilters.map((filter) => (
+                    <CommandItem key={filter.label} onSelect={filter.onSelect}>
+                      <Checkbox checked={filter.checked} className='mr-2' />
+                      {filter.label}
+                    </CommandItem>
+                  ))}
+                </CommandGroup>
+              )}
+
+              <CommandGroup heading={optionsGroupLabel}>
+                {options
+                  .filter((option) => !selectedValues.includes(option))
+                  .map((option) => (
+                    <CommandItem
+                      key={option}
+                      onSelect={() => toggleSelection(option)}
+                    >
+                      <Checkbox checked={false} className='mr-2' />
+                      {option}
+                    </CommandItem>
+                  ))}
+              </CommandGroup>
+            </CommandList>
+          </Command>
+        </PopoverContent>
+      </Popover>
+    </div>
+  );
+}

ui/app/logs/page.tsx

@@ -2,8 +2,6 @@
 
 import { useState, useEffect } from 'react';
 import { useQuery } from '@tanstack/react-query';
-import { AppSidebar } from '@/components/app-sidebar';
-import { SiteHeader } from '@/components/site-header';
 import { Button } from '@/components/ui/button';
 import {
   Card,
@@ -14,9 +12,18 @@ import {
 } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { ScrollArea } from '@/components/ui/scroll-area';
+import {
+  Empty,
+  EmptyDescription,
+  EmptyHeader,
+  EmptyMedia,
+  EmptyTitle,
+} from '@/components/ui/empty';
+import { Skeleton } from '@/components/ui/skeleton';
 import { FileText, RefreshCw } from 'lucide-react';
 import { apiClient } from '@/lib/api/client';
-import { SidebarInset, SidebarProvider } from '@/components/ui/sidebar';
+import { AppPageShell } from '@/components/app-page-shell';
+import { PageHeader } from '@/components/page-header';
 import { LogEntry, LogsResponse } from './types';
 import { LogFilters } from './log-filters';
 import { LogEntryCard } from './log-entry-card';
@@ -135,126 +142,125 @@ export default function LogsPage() {
     setIsDialogOpen(true);
   };
 
+  const hasActiveFilters =
+    selectedDate !== 'all' ||
+    selectedLevel !== 'all' ||
+    Boolean(requestId) ||
+    Boolean(searchText) ||
+    selectedStatusCodes.length > 0 ||
+    selectedMethods.length > 0 ||
+    selectedEndpoints.length > 0;
+
+  const activeFilterDescription = [
+    selectedDate !== 'all' ? `date ${selectedDate}` : null,
+    selectedLevel !== 'all' ? `level ${selectedLevel}` : null,
+    requestId ? `request ID ${requestId}` : null,
+    searchText ? `text "${searchText}"` : null,
+    selectedStatusCodes.length > 0
+      ? `status ${selectedStatusCodes.join(', ')}`
+      : null,
+    selectedMethods.length > 0 ? `method ${selectedMethods.join(', ')}` : null,
+    selectedEndpoints.length > 0
+      ? `endpoint ${selectedEndpoints.join(', ')}`
+      : null,
+  ]
+    .filter(Boolean)
+    .join(' • ');
+
   return (
-    <SidebarProvider>
-      <AppSidebar variant='inset' />
-      <SidebarInset className='overflow-x-hidden p-0'>
-        <SiteHeader />
-        <div className='container max-w-6xl overflow-x-hidden px-3 py-4 sm:px-4 sm:py-8 md:px-6 lg:px-8'>
-          <div className='mb-6 flex flex-col gap-3 sm:mb-8 sm:gap-4 lg:flex-row lg:items-start lg:justify-between'>
-            <div>
-              <h1 className='flex items-center gap-2 text-2xl font-bold tracking-tight sm:text-3xl'>
-                <FileText className='h-6 w-6 sm:h-8 sm:w-8' />
-                System Logs
-              </h1>
-              <p className='text-muted-foreground mt-1 text-sm sm:mt-2 sm:text-base'>
-                View and filter application logs
-              </p>
-            </div>
-            <Button
-              onClick={() => refetchLogs()}
-              variant='outline'
-              size='sm'
-              className='self-start'
-            >
+    <AppPageShell contentClassName='mx-auto w-full max-w-5xl overflow-x-hidden'>
+      <div className='space-y-6'>
+        <PageHeader
+          title='System Logs'
+          description='View and filter application logs.'
+          actions={
+            <Button onClick={() => refetchLogs()} variant='outline' size='sm'>
               <RefreshCw className='mr-2 h-4 w-4' />
               Refresh
             </Button>
-          </div>
+          }
+        />
 
-          <LogFilters
-            selectedDate={selectedDate}
-            selectedLevel={selectedLevel}
-            requestId={requestId}
-            searchText={searchText}
-            selectedStatusCodes={selectedStatusCodes}
-            selectedMethods={selectedMethods}
-            selectedEndpoints={selectedEndpoints}
-            limit={limit}
-            onDateChange={setSelectedDate}
-            onLevelChange={setSelectedLevel}
-            onRequestIdChange={setRequestId}
-            onSearchTextChange={setSearchText}
-            onStatusCodesChange={setSelectedStatusCodes}
-            onMethodsChange={setSelectedMethods}
-            onEndpointsChange={setSelectedEndpoints}
-            onLimitChange={setLimit}
-            onClearFilters={handleClearFilters}
-          />
+        <LogFilters
+          selectedDate={selectedDate}
+          selectedLevel={selectedLevel}
+          requestId={requestId}
+          searchText={searchText}
+          selectedStatusCodes={selectedStatusCodes}
+          selectedMethods={selectedMethods}
+          selectedEndpoints={selectedEndpoints}
+          limit={limit}
+          onDateChange={setSelectedDate}
+          onLevelChange={setSelectedLevel}
+          onRequestIdChange={setRequestId}
+          onSearchTextChange={setSearchText}
+          onStatusCodesChange={setSelectedStatusCodes}
+          onMethodsChange={setSelectedMethods}
+          onEndpointsChange={setSelectedEndpoints}
+          onLimitChange={setLimit}
+          onClearFilters={handleClearFilters}
+        />
 
-          <Card>
-            <CardHeader>
-              <CardTitle className='flex flex-col items-start gap-2 sm:flex-row sm:items-center sm:justify-between'>
-                <span className='text-lg sm:text-xl'>Log Entries</span>
-                {logsData && (
-                  <Badge variant='secondary' className='text-xs sm:text-sm'>
-                    {logsData.logs.length} entries
-                  </Badge>
-                )}
-              </CardTitle>
-              {(selectedDate !== 'all' ||
-                selectedLevel !== 'all' ||
-                requestId ||
-                searchText ||
-                selectedStatusCodes.length > 0 ||
-                selectedMethods.length > 0 ||
-                selectedEndpoints.length > 0) && (
-                <CardDescription className='text-xs sm:text-sm'>
-                  Showing logs
-                  {selectedDate !== 'all' && ` for ${selectedDate}`}
-                  {selectedLevel !== 'all' && ` with level ${selectedLevel}`}
-                  {requestId && ` with request ID ${requestId}`}
-                  {searchText && ` matching "${searchText}"`}
-                  {selectedStatusCodes.length > 0 &&
-                    ` with status ${selectedStatusCodes.join(', ')}`}
-                  {selectedMethods.length > 0 &&
-                    ` with method ${selectedMethods.join(', ')}`}
-                  {selectedEndpoints.length > 0 &&
-                    ` with endpoint ${selectedEndpoints.join(', ')}`}
-                </CardDescription>
+        <Card>
+          <CardHeader>
+            <div className='flex flex-col items-start gap-2 sm:flex-row sm:items-center sm:justify-between'>
+              <CardTitle>Log Entries</CardTitle>
+              {logsData && (
+                <Badge variant='secondary'>
+                  {logsData.logs.length} entries
+                </Badge>
               )}
-            </CardHeader>
-            <CardContent className='overflow-hidden p-3 sm:p-6'>
-              {isLoading ? (
-                <div className='flex items-center justify-center py-8'>
-                  <RefreshCw className='h-6 w-6 animate-spin' />
-                  <span className='ml-2 text-sm sm:text-base'>
-                    Loading logs...
-                  </span>
+            </div>
+            {hasActiveFilters && (
+              <CardDescription>
+                Showing logs filtered by {activeFilterDescription}
+              </CardDescription>
+            )}
+          </CardHeader>
+          <CardContent className='overflow-hidden'>
+            {isLoading ? (
+              <div className='space-y-2'>
+                {Array.from({ length: 8 }).map((_, index) => (
+                  <Skeleton
+                    key={`logs-loading-${index}`}
+                    className='h-16 w-full rounded-lg'
+                  />
+                ))}
+              </div>
+            ) : logsData?.logs && logsData.logs.length > 0 ? (
+              <ScrollArea className='h-[55svh] min-h-[420px] w-full sm:h-[600px]'>
+                <div className='space-y-2 pr-3'>
+                  {logsData.logs.map((entry, index) => (
+                    <LogEntryCard
+                      key={`${entry.request_id}-${entry.asctime}-${entry.lineno}-${index}`}
+                      entry={entry}
+                      onClick={handleLogClick}
+                    />
+                  ))}
                 </div>
-              ) : logsData?.logs && logsData.logs.length > 0 ? (
-                <>
-                  <ScrollArea className='h-[500px] w-full sm:h-[600px]'>
-                    <div className='space-y-2 pr-3'>
-                      {logsData.logs.map((entry, index) => (
-                        <LogEntryCard
-                          key={`${entry.request_id}-${entry.asctime}-${entry.lineno}-${index}`}
-                          entry={entry}
-                          onClick={handleLogClick}
-                        />
-                      ))}
-                    </div>
-                  </ScrollArea>
-                </>
-              ) : (
-                <div className='text-muted-foreground py-8 text-center'>
-                  <FileText className='mx-auto mb-4 h-10 w-10 opacity-50 sm:h-12 sm:w-12' />
-                  <p className='text-sm sm:text-base'>No log entries found</p>
-                  <p className='text-xs sm:text-sm'>
-                    Try adjusting your filters or check back later
-                  </p>
-                </div>
-              )}
-            </CardContent>
-          </Card>
+              </ScrollArea>
+            ) : (
+              <Empty className='py-8'>
+                <EmptyHeader>
+                  <EmptyMedia variant='icon'>
+                    <FileText className='h-4 w-4' />
+                  </EmptyMedia>
+                  <EmptyTitle>No log entries found</EmptyTitle>
+                  <EmptyDescription>
+                    Try adjusting your filters or check back later.
+                  </EmptyDescription>
+                </EmptyHeader>
+              </Empty>
+            )}
+          </CardContent>
+        </Card>
 
-          <LogDetailsDialog
-            log={selectedLog}
-            isOpen={isDialogOpen}
-            onClose={() => setIsDialogOpen(false)}
-          />
-        </div>
-      </SidebarInset>
-    </SidebarProvider>
+        <LogDetailsDialog
+          log={selectedLog}
+          isOpen={isDialogOpen}
+          onClose={() => setIsDialogOpen(false)}
+        />
+      </div>
+    </AppPageShell>
   );
 }

ui/app/model/page.tsx

@@ -1,329 +0,0 @@
-'use client';
-
-import { ModelSelector } from '@/components/ModelSelector';
-import { ModelTester } from '@/components/ModelTester';
-import { ApiEndpointTester } from '@/components/ApiEndpointTester';
-import { ModelSearchFilter } from '@/components/ModelSearchFilter';
-import { SidebarInset, SidebarProvider } from '@/components/ui/sidebar';
-import { AppSidebar } from '@/components/app-sidebar';
-import { SiteHeader } from '@/components/site-header';
-import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
-import { useQuery } from '@tanstack/react-query';
-import { AdminService } from '@/lib/api/services/admin';
-import { Skeleton } from '@/components/ui/skeleton';
-import { AlertCircle, Users, Globe } from 'lucide-react';
-import { Alert, AlertDescription } from '@/components/ui/alert';
-import { Badge } from '@/components/ui/badge';
-import { useMemo, useState } from 'react';
-import type { Model } from '@/lib/api/schemas/models';
-import { groupAndSortModelsByProvider } from '@/lib/utils/modelSort';
-
-export default function ModelsPage() {
-  const [filteredModels, setFilteredModels] = useState<Model[]>([]);
-
-  const {
-    data: modelsData,
-    isLoading: isLoadingModels,
-    error: modelsError,
-  } = useQuery({
-    queryKey: ['admin-models-with-providers'],
-    queryFn: () => AdminService.getModelsWithProviders(),
-    refetchOnWindowFocus: false,
-  });
-
-  const { models = [], groups = [] } = modelsData || {};
-
-  const groupedModels = useMemo(() => {
-    return groupAndSortModelsByProvider(models);
-  }, [models]);
-
-  const groupDataMap = useMemo(() => {
-    return new Map(groups.map((group) => [group.provider, group]));
-  }, [groups]);
-
-  const providerInfo = useMemo(() => {
-    const allProviders = new Set([
-      ...Object.keys(groupedModels),
-      ...groups.map((g) => g.provider),
-    ]);
-    console.log(allProviders);
-
-    return Array.from(allProviders).map((provider) => {
-      const providerModels = groupedModels[provider] || [];
-      const groupData = groupDataMap.get(provider);
-      const activeModels = providerModels.filter(
-        (m) => m.isEnabled && !m.soft_deleted
-      ).length;
-      const totalModels = providerModels.length;
-
-      return {
-        provider,
-        activeModels,
-        totalModels,
-        groupData,
-        hasGroupUrl: !!groupData?.group_url,
-        hasGroupApiKey: !!groupData?.group_api_key,
-      };
-    });
-  }, [groupedModels, groupDataMap, groups]);
-
-  return (
-    <SidebarProvider>
-      <AppSidebar variant='inset' />
-      <SidebarInset>
-        <SiteHeader />
-        <div className='flex flex-1 flex-col'>
-          <div className='@container/main flex flex-1 flex-col gap-4 p-4 md:gap-8 md:p-8'>
-            <div className='mb-6 flex items-center justify-between'>
-              <h1 className='text-2xl font-bold tracking-tight'>
-                Model Management & API Testing
-              </h1>
-            </div>
-
-            <Tabs defaultValue='manage' className='w-full'>
-              <TabsList className='grid w-full grid-cols-3'>
-                <TabsTrigger value='manage'>Manage Models</TabsTrigger>
-                {/*<TabsTrigger value='test-basic'>Basic Testing</TabsTrigger>
-                <TabsTrigger value='test-api'>API Endpoints</TabsTrigger> */}
-              </TabsList>
-
-              <TabsContent value='manage' className='space-y-4'>
-                <div className='text-muted-foreground text-sm'>
-                  Manage your AI models organized by provider groups. Configure
-                  API keys, and organize models by provider groups.
-                </div>
-
-                {isLoadingModels ? (
-                  <div className='space-y-4'>
-                    <Skeleton className='h-[60px] w-full' />
-                    <Skeleton className='h-[400px] w-full' />
-                  </div>
-                ) : modelsError ? (
-                  <Alert variant='destructive'>
-                    <AlertCircle className='h-4 w-4' />
-                    <AlertDescription>
-                      Failed to load models. Please try refreshing the page.
-                    </AlertDescription>
-                  </Alert>
-                ) : (
-                  <Tabs defaultValue='all' className='w-full'>
-                    <div className='space-y-4'>
-                      {/* Provider Tabs Navigation */}
-                      <div className='overflow-x-auto rounded-lg border p-1'>
-                        <TabsList className='grid w-full max-w-full min-w-max auto-cols-fr grid-flow-col gap-1 sm:gap-2'>
-                          <TabsTrigger
-                            value='all'
-                            className='flex items-center gap-1 text-xs whitespace-nowrap sm:gap-2 sm:text-sm'
-                          >
-                            <Globe className='h-3 w-3 sm:h-4 sm:w-4' />
-                            <span className='hidden sm:inline'>All Models</span>
-                            <span className='sm:hidden'>All</span>
-                            <Badge variant='secondary' className='ml-1 text-xs'>
-                              {models.length}
-                            </Badge>
-                          </TabsTrigger>
-                          {providerInfo.map(
-                            ({ provider, activeModels, totalModels }) => (
-                              <TabsTrigger
-                                key={provider}
-                                value={provider}
-                                className='flex min-w-fit items-center gap-1 text-xs whitespace-nowrap sm:gap-2 sm:text-sm'
-                              >
-                                <Users className='h-3 w-3 sm:h-4 sm:w-4' />
-                                <span className='max-w-20 truncate sm:max-w-none'>
-                                  {provider}
-                                </span>
-                                <div className='flex items-center gap-1'>
-                                  <Badge
-                                    variant='secondary'
-                                    className='ml-1 text-xs'
-                                  >
-                                    {activeModels}/{totalModels}
-                                  </Badge>
-                                </div>
-                              </TabsTrigger>
-                            )
-                          )}
-                        </TabsList>
-                      </div>
-
-                      {/* All Models Tab */}
-                      <TabsContent value='all'>
-                        <div className='space-y-4'>
-                          <div className='text-muted-foreground text-sm'>
-                            Overview of all models across all provider groups.
-                          </div>
-                          <ModelSearchFilter
-                            models={models}
-                            onFilteredModelsChange={setFilteredModels}
-                          />
-                          <ModelSelector
-                            filteredModels={filteredModels}
-                            showDeleteAllButton={true}
-                          />
-                        </div>
-                      </TabsContent>
-
-                      {providerInfo.map(
-                        ({ provider, totalModels, groupData }) => {
-                          const providerModels = groupedModels[provider] || [];
-
-                          return (
-                            <TabsContent key={provider} value={provider}>
-                              <div className='space-y-4'>
-                                <div className='flex items-center justify-between'>
-                                  <div>
-                                    <h3 className='flex items-center gap-2 text-lg font-semibold'>
-                                      <Users className='h-5 w-5' />
-                                      {provider}
-                                    </h3>
-                                    <div className='text-muted-foreground flex items-center gap-4 text-sm'>
-                                      {providerModels.filter(
-                                        (m) => m.soft_deleted
-                                      ).length > 0 && (
-                                        <span className='text-orange-600'>
-                                          {
-                                            providerModels.filter(
-                                              (m) => m.soft_deleted
-                                            ).length
-                                          }{' '}
-                                          disabled
-                                        </span>
-                                      )}
-                                      {groupData?.group_url && (
-                                        <span className='flex items-center gap-1'>
-                                          <Globe className='h-3 w-3' />
-                                          {groupData.group_url}
-                                        </span>
-                                      )}
-                                      {totalModels === 0 && (
-                                        <span className='text-muted-foreground'>
-                                          No models configured
-                                        </span>
-                                      )}
-                                    </div>
-                                  </div>
-                                </div>
-                                {totalModels === 0 && (
-                                  <Alert className='mb-4'>
-                                    <AlertCircle className='h-4 w-4' />
-                                    <AlertDescription>
-                                      <div className='space-y-2'>
-                                        <p className='font-medium'>
-                                          No models found for this provider
-                                        </p>
-                                        <div className='space-y-1 text-sm'>
-                                          <p className='font-medium'>
-                                            Common issues:
-                                          </p>
-                                          <ul className='ml-2 list-inside list-disc space-y-1'>
-                                            <li>
-                                              <strong>API credentials:</strong>{' '}
-                                              Check if the API key is correct
-                                              and has the right permissions
-                                            </li>
-                                            <li>
-                                              <strong>Base URL:</strong> Verify
-                                              the base URL is correct for your
-                                              provider
-                                            </li>
-                                            <li>
-                                              <strong>Network access:</strong>{' '}
-                                              Ensure the server can reach the
-                                              provider&apos;s API endpoint
-                                            </li>
-                                            <li>
-                                              <strong>Provider status:</strong>{' '}
-                                              The upstream provider might be
-                                              temporarily unavailable
-                                            </li>
-                                          </ul>
-                                          {groupData?.group_url && (
-                                            <p className='text-muted-foreground mt-2 text-xs'>
-                                              Current endpoint:{' '}
-                                              <code className='bg-muted rounded px-1'>
-                                                {groupData.group_url}
-                                              </code>
-                                            </p>
-                                          )}
-                                        </div>
-                                      </div>
-                                    </AlertDescription>
-                                  </Alert>
-                                )}
-                                <ModelSelector
-                                  filterProvider={provider}
-                                  groupData={groupData}
-                                  showProviderActions={true}
-                                  showDeleteAllButton={false}
-                                />
-                              </div>
-                            </TabsContent>
-                          );
-                        }
-                      )}
-                    </div>
-                  </Tabs>
-                )}
-              </TabsContent>
-
-              <TabsContent value='test-basic' className='space-y-4'>
-                <div className='text-muted-foreground text-sm'>
-                  Test model credentials and connectivity with basic chat
-                  completion requests through the secure proxy (resolves CORS
-                  and Docker network issues). Models can be tested even without
-                  API keys configured (useful for free models or when
-                  authentication is handled elsewhere).
-                </div>
-
-                {isLoadingModels ? (
-                  <div className='space-y-4'>
-                    <Skeleton className='h-[200px] w-full' />
-                    <Skeleton className='h-[100px] w-full' />
-                  </div>
-                ) : modelsError ? (
-                  <Alert variant='destructive'>
-                    <AlertCircle className='h-4 w-4' />
-                    <AlertDescription>
-                      Failed to load models for testing. Please try refreshing
-                      the page.
-                    </AlertDescription>
-                  </Alert>
-                ) : (
-                  <ModelTester models={models} />
-                )}
-              </TabsContent>
-
-              <TabsContent value='test-api' className='space-y-4'>
-                <div className='text-muted-foreground text-sm'>
-                  Comprehensive testing of all OpenAI API endpoints including
-                  chat completions, embeddings, image generation, audio
-                  synthesis, and model listing through the secure proxy
-                  (resolves CORS and Docker network issues). Models can be
-                  tested with or without API keys configured.
-                </div>
-
-                {isLoadingModels ? (
-                  <div className='space-y-4'>
-                    <Skeleton className='h-[300px] w-full' />
-                    <Skeleton className='h-[200px] w-full' />
-                  </div>
-                ) : modelsError ? (
-                  <Alert variant='destructive'>
-                    <AlertCircle className='h-4 w-4' />
-                    <AlertDescription>
-                      Failed to load models for API testing. Please try
-                      refreshing the page.
-                    </AlertDescription>
-                  </Alert>
-                ) : (
-                  <ApiEndpointTester models={models} />
-                )}
-              </TabsContent>
-            </Tabs>
-          </div>
-        </div>
-      </SidebarInset>
-    </SidebarProvider>
-  );
-}

ui/app/models/page.tsx

@@ -0,0 +1,253 @@
+'use client';
+
+import { useMemo, useState } from 'react';
+import { useQuery } from '@tanstack/react-query';
+import { AlertCircle } from 'lucide-react';
+import type { Model } from '@/lib/api/schemas/models';
+import { AdminService } from '@/lib/api/services/admin';
+import { groupAndSortModelsByProvider } from '@/lib/utils/model-sort';
+import { AppPageShell } from '@/components/app-page-shell';
+import { PageHeader } from '@/components/page-header';
+import { ModelSelector } from '@/components/model-selector';
+import { ModelTester } from '@/components/model-tester';
+import { ApiEndpointTester } from '@/components/api-endpoint-tester';
+import { ModelSearchFilter } from '@/components/model-search-filter';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
+import { Skeleton } from '@/components/ui/skeleton';
+import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
+
+export default function ModelsPage() {
+  const [filteredModels, setFilteredModels] = useState<Model[] | undefined>(
+    undefined
+  );
+  const [selectedProviderScope, setSelectedProviderScope] =
+    useState<string>('all');
+
+  const {
+    data: modelsData,
+    isLoading: isLoadingModels,
+    error: modelsError,
+  } = useQuery({
+    queryKey: ['admin-models-with-providers'],
+    queryFn: () => AdminService.getModelsWithProviders(),
+    refetchOnWindowFocus: false,
+  });
+
+  const { models = [], groups = [] } = modelsData || {};
+
+  const groupedModels = useMemo(
+    () => groupAndSortModelsByProvider(models),
+    [models]
+  );
+
+  const groupDataMap = useMemo(
+    () => new Map(groups.map((group) => [group.provider, group])),
+    [groups]
+  );
+
+  const providerInfo = useMemo(() => {
+    const allProviders = new Set([
+      ...Object.keys(groupedModels),
+      ...groups.map((group) => group.provider),
+    ]);
+
+    return Array.from(allProviders)
+      .map((provider) => {
+        const providerModels = groupedModels[provider] || [];
+        const groupData = groupDataMap.get(provider);
+
+        return {
+          provider,
+          totalModels: providerModels.length,
+          disabledModels: providerModels.filter((model) => model.soft_deleted)
+            .length,
+          groupData,
+        };
+      })
+      .sort((a, b) => a.provider.localeCompare(b.provider));
+  }, [groupDataMap, groupedModels, groups]);
+
+  const activeProviderScope = useMemo(() => {
+    if (selectedProviderScope === 'all') {
+      return 'all';
+    }
+
+    const providerExists = providerInfo.some(
+      (provider) => provider.provider === selectedProviderScope
+    );
+
+    return providerExists ? selectedProviderScope : 'all';
+  }, [providerInfo, selectedProviderScope]);
+
+  const selectedProviderGroup =
+    activeProviderScope === 'all'
+      ? undefined
+      : groupDataMap.get(activeProviderScope);
+
+  const scopedModels = useMemo(() => {
+    if (activeProviderScope === 'all') {
+      return models;
+    }
+
+    return models.filter((model) => model.provider === activeProviderScope);
+  }, [activeProviderScope, models]);
+
+  return (
+    <AppPageShell contentClassName='mx-auto w-full max-w-5xl'>
+      <div className='space-y-3 sm:space-y-4'>
+        <PageHeader
+          title='Model Management'
+          description='Manage provider model catalogs and validate endpoints from one place.'
+        />
+
+        <Tabs defaultValue='manage' className='w-full gap-3 sm:gap-4'>
+          <TabsList
+            variant='line'
+            className='w-full snap-x snap-mandatory justify-start gap-0.5 overflow-x-auto whitespace-nowrap [-ms-overflow-style:none] [scrollbar-width:none] [&::-webkit-scrollbar]:hidden'
+          >
+            <TabsTrigger
+              value='manage'
+              className='h-9 snap-start px-2 text-[13px] sm:h-10 sm:px-2.5 sm:text-sm'
+            >
+              Manage Models
+            </TabsTrigger>
+            <TabsTrigger
+              value='test-basic'
+              className='h-9 snap-start px-2 text-[13px] sm:h-10 sm:px-2.5 sm:text-sm'
+            >
+              Basic Testing
+            </TabsTrigger>
+            <TabsTrigger
+              value='test-api'
+              className='h-9 snap-start px-2 text-[13px] sm:h-10 sm:px-2.5 sm:text-sm'
+            >
+              API Endpoints
+            </TabsTrigger>
+          </TabsList>
+
+          <TabsContent value='manage' className='mt-0'>
+            {isLoadingModels ? (
+              <div className='space-y-4'>
+                <Skeleton className='h-16 w-full' />
+                <Skeleton className='h-[420px] w-full' />
+              </div>
+            ) : modelsError ? (
+              <Alert variant='destructive'>
+                <AlertCircle className='h-4 w-4' />
+                <AlertDescription>
+                  Failed to load models. Please try refreshing the page.
+                </AlertDescription>
+              </Alert>
+            ) : (
+              <div className='space-y-3 sm:space-y-4'>
+                <div className='flex flex-col gap-2 sm:gap-2.5 md:flex-row md:items-center'>
+                  <Select
+                    value={activeProviderScope}
+                    onValueChange={(value) => {
+                      setSelectedProviderScope(value);
+                      setFilteredModels(undefined);
+                    }}
+                  >
+                    <SelectTrigger className='h-8 w-full md:w-[220px]'>
+                      <SelectValue placeholder='Provider scope' />
+                    </SelectTrigger>
+                    <SelectContent align='start'>
+                      <SelectItem value='all'>
+                        All providers ({models.length})
+                      </SelectItem>
+                      {providerInfo.map(({ provider, totalModels }) => (
+                        <SelectItem key={provider} value={provider}>
+                          {provider} ({totalModels})
+                        </SelectItem>
+                      ))}
+                    </SelectContent>
+                  </Select>
+
+                  <ModelSearchFilter
+                    models={scopedModels}
+                    onFilteredModelsChange={setFilteredModels}
+                    className='w-full min-w-0 flex-1'
+                  />
+                </div>
+
+                <ModelSelector
+                  filterProvider={
+                    activeProviderScope === 'all'
+                      ? undefined
+                      : activeProviderScope
+                  }
+                  groupData={selectedProviderGroup}
+                  filteredModels={filteredModels}
+                  showDeleteAllButton={activeProviderScope === 'all'}
+                />
+              </div>
+            )}
+          </TabsContent>
+
+          <TabsContent value='test-basic' className='mt-0 space-y-3'>
+            <div className='space-y-1'>
+              <h3 className='text-base font-semibold'>
+                Basic Credential Testing
+              </h3>
+              <p className='text-muted-foreground text-sm'>
+                Run chat-completion checks through the secure proxy to validate
+                model credentials and endpoint connectivity.
+              </p>
+            </div>
+            {isLoadingModels ? (
+              <div className='space-y-4'>
+                <Skeleton className='h-[220px] w-full' />
+                <Skeleton className='h-[120px] w-full' />
+              </div>
+            ) : modelsError ? (
+              <Alert variant='destructive'>
+                <AlertCircle className='h-4 w-4' />
+                <AlertDescription>
+                  Failed to load models for testing. Please try refreshing the
+                  page.
+                </AlertDescription>
+              </Alert>
+            ) : (
+              <ModelTester models={models} />
+            )}
+          </TabsContent>
+
+          <TabsContent value='test-api' className='mt-0 space-y-3'>
+            <div className='space-y-1'>
+              <h3 className='text-base font-semibold'>
+                OpenAI Endpoint Testing
+              </h3>
+              <p className='text-muted-foreground text-sm'>
+                Validate chat, embeddings, image, audio, and model-listing
+                endpoints through the secure proxy.
+              </p>
+            </div>
+            {isLoadingModels ? (
+              <div className='space-y-4'>
+                <Skeleton className='h-[320px] w-full' />
+                <Skeleton className='h-[220px] w-full' />
+              </div>
+            ) : modelsError ? (
+              <Alert variant='destructive'>
+                <AlertCircle className='h-4 w-4' />
+                <AlertDescription>
+                  Failed to load models for API testing. Please try refreshing
+                  the page.
+                </AlertDescription>
+              </Alert>
+            ) : (
+              <ApiEndpointTester models={models} />
+            )}
+          </TabsContent>
+        </Tabs>
+      </div>
+    </AppPageShell>
+  );
+}

ui/app/providers.tsx

@@ -3,10 +3,11 @@
 import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
 import { ReactQueryDevtools } from '@tanstack/react-query-devtools';
 import { useState, type ReactNode } from 'react';
-import { Toaster } from 'sonner';
-import { AuthProvider } from '@/lib/auth/AuthContext';
-import { ProtectedRoute } from '@/lib/auth/ProtectedRoute';
+import { AuthProvider } from '@/lib/auth/auth-context';
+import { ProtectedRoute } from '@/lib/auth/protected-route';
 import { ThemeProvider } from '@/components/theme-provider';
+import { TooltipProvider } from '@/components/ui/tooltip';
+import { Toaster } from '@/components/ui/sonner';
 
 interface ProvidersProps {
   children: ReactNode;
@@ -34,12 +35,14 @@ export function Providers({ children }: ProvidersProps) {
         enableSystem
         disableTransitionOnChange
       >
-        <AuthProvider>
-          <ProtectedRoute>
-            {children}
-            <Toaster position='top-right' />
-          </ProtectedRoute>
-        </AuthProvider>
+        <TooltipProvider>
+          <AuthProvider>
+            <ProtectedRoute>
+              {children}
+              <Toaster position='top-right' />
+            </ProtectedRoute>
+          </AuthProvider>
+        </TooltipProvider>
         <ReactQueryDevtools initialIsOpen={false} />
       </ThemeProvider>
     </QueryClientProvider>

ui/app/settings/page.tsx

@@ -4,37 +4,30 @@ import * as React from 'react';
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
 import { ServerConfigSettings } from '@/components/settings/server-config-settings';
 import { AdminSettings } from '@/components/settings/admin-settings';
-import { SiteHeader } from '@/components/site-header';
-import { AppSidebar } from '@/components/app-sidebar';
-import { SidebarInset, SidebarProvider } from '@/components/ui/sidebar';
-import { Toaster } from 'sonner';
+import { AppPageShell } from '@/components/app-page-shell';
+import { PageHeader } from '@/components/page-header';
 
 export default function SettingsPage() {
   return (
-    <SidebarProvider>
-      <AppSidebar variant='inset' />
-      <SidebarInset>
-        <SiteHeader />
-        <div className='flex flex-1 flex-col'>
-          <div className='@container/main flex flex-1 flex-col gap-4 p-4 md:gap-8 md:p-8'>
-            <div className='flex items-center'>
-              <h1 className='text-2xl font-bold tracking-tight'>Settings</h1>
-            </div>
-            <Tabs defaultValue='admin' className='w-full'>
-              <TabsList className='mb-4'>
-                <TabsTrigger value='admin'>Admin Settings</TabsTrigger>
-              </TabsList>
-              <TabsContent value='server'>
-                <ServerConfigSettings />
-              </TabsContent>
-              <TabsContent value='admin'>
-                <AdminSettings />
-              </TabsContent>
-            </Tabs>
-          </div>
-        </div>
-      </SidebarInset>
-      <Toaster />
-    </SidebarProvider>
+    <AppPageShell contentClassName='mx-auto w-full max-w-5xl'>
+      <div className='space-y-6'>
+        <PageHeader
+          title='Settings'
+          description='Manage admin authentication, service metadata, and upstream forwarding.'
+        />
+        <Tabs defaultValue='admin' className='w-full'>
+          <TabsList variant='line' className='mb-4 w-full'>
+            <TabsTrigger value='admin'>Admin Settings</TabsTrigger>
+            <TabsTrigger value='server'>Server Config</TabsTrigger>
+          </TabsList>
+          <TabsContent value='server'>
+            <ServerConfigSettings />
+          </TabsContent>
+          <TabsContent value='admin'>
+            <AdminSettings />
+          </TabsContent>
+        </Tabs>
+      </div>
+    </AppPageShell>
   );
 }

ui/app/transactions/page.tsx

@@ -1,353 +0,0 @@
-'use client';
-
-import { useState } from 'react';
-import { SidebarInset, SidebarProvider } from '@/components/ui/sidebar';
-import { AppSidebar } from '@/components/app-sidebar';
-import { SiteHeader } from '@/components/site-header';
-import { useQuery } from '@tanstack/react-query';
-import { Skeleton } from '@/components/ui/skeleton';
-import {
-  AlertCircle,
-  Copy,
-  RefreshCw,
-  ChevronLeft,
-  ChevronRight,
-} from 'lucide-react';
-import { Alert, AlertDescription } from '@/components/ui/alert';
-import { Button } from '@/components/ui/button';
-import {
-  Table,
-  TableBody,
-  TableCell,
-  TableHead,
-  TableHeader,
-  TableRow,
-} from '@/components/ui/table';
-import { Badge } from '@/components/ui/badge';
-import {
-  Tooltip,
-  TooltipContent,
-  TooltipProvider,
-  TooltipTrigger,
-} from '@/components/ui/tooltip';
-import { toast } from 'sonner';
-import { apiClient } from '@/lib/api/client';
-
-interface Transaction {
-  id: string;
-  created_at: string;
-  token: string;
-  amount: string;
-}
-
-interface PaginatedTransactionsResponse {
-  transactions: Transaction[];
-  total: number;
-  page: number;
-  per_page: number;
-  total_pages: number;
-}
-
-const TransactionService = {
-  getAllTransactions: async (): Promise<Transaction[]> => {
-    try {
-      const response = await apiClient.get<Transaction[]>('/api/transactions');
-      return response || [];
-    } catch (error) {
-      console.error('Failed to fetch transactions:', error);
-      throw new Error('Failed to fetch transactions');
-    }
-  },
-
-  getPaginatedTransactions: async (
-    page: number,
-    perPage: number
-  ): Promise<PaginatedTransactionsResponse> => {
-    try {
-      const response = await apiClient.get<PaginatedTransactionsResponse>(
-        `/api/transactions/paginated/${page}/${perPage}`
-      );
-      return response;
-    } catch (error) {
-      console.error('Failed to fetch paginated transactions:', error);
-      throw new Error('Failed to fetch paginated transactions');
-    }
-  },
-
-  getRecentTransactions: async (limit: number): Promise<Transaction[]> => {
-    try {
-      const response = await apiClient.get<Transaction[]>(
-        `/api/transactions/recent/${limit}`
-      );
-      return response || [];
-    } catch (error) {
-      console.error('Failed to fetch recent transactions:', error);
-      throw new Error('Failed to fetch recent transactions');
-    }
-  },
-};
-
-export default function TransactionsPage() {
-  const [currentPage, setCurrentPage] = useState(1);
-  const perPage = 20;
-
-  // Fetch paginated transactions data
-  const {
-    data: paginationData,
-    isLoading,
-    error,
-    refetch,
-  } = useQuery({
-    queryKey: ['transactions', currentPage, perPage],
-    queryFn: () =>
-      TransactionService.getPaginatedTransactions(currentPage, perPage),
-    refetchOnWindowFocus: false,
-    retry: 1,
-    staleTime: 30000, // 30 seconds
-  });
-
-  const transactions = paginationData?.transactions || [];
-  const totalPages = paginationData?.total_pages || 0;
-  const total = paginationData?.total || 0;
-
-  const formatDate = (dateString: string) => {
-    return new Date(dateString).toLocaleString();
-  };
-
-  const formatAmount = (amount: string) => {
-    return `${parseInt(amount).toLocaleString()} msats`;
-  };
-
-  const truncateToken = (token: string) => {
-    if (token.length <= 20) return token;
-    return `${token.slice(0, 10)}...${token.slice(-10)}`;
-  };
-
-  const copyToClipboard = async (text: string) => {
-    try {
-      await navigator.clipboard.writeText(text);
-      toast.success('Token copied to clipboard!');
-    } catch (error) {
-      console.error('Failed to copy to clipboard:', error);
-      toast.error('Failed to copy token');
-    }
-  };
-
-  const goToPage = (page: number) => {
-    if (page >= 1 && page <= totalPages) {
-      setCurrentPage(page);
-    }
-  };
-
-  const goToPrevious = () => {
-    if (currentPage > 1) {
-      setCurrentPage(currentPage - 1);
-    }
-  };
-
-  const goToNext = () => {
-    if (currentPage < totalPages) {
-      setCurrentPage(currentPage + 1);
-    }
-  };
-
-  return (
-    <TooltipProvider>
-      <SidebarProvider>
-        <AppSidebar variant='inset' />
-        <SidebarInset>
-          <SiteHeader />
-          <div className='flex flex-1 flex-col'>
-            <div className='@container/main flex flex-1 flex-col gap-4 p-4 md:gap-8 md:p-8'>
-              <div className='mb-6 flex items-center justify-between'>
-                <div>
-                  <h1 className='text-2xl font-bold tracking-tight'>
-                    Transaction History
-                  </h1>
-                  <p className='text-muted-foreground text-sm'>
-                    View all Cashu token transactions processed by the system
-                  </p>
-                </div>
-                <Button
-                  onClick={() => refetch()}
-                  variant='outline'
-                  size='sm'
-                  disabled={isLoading}
-                >
-                  <RefreshCw
-                    className={`mr-2 h-4 w-4 ${isLoading ? 'animate-spin' : ''}`}
-                  />
-                  Refresh
-                </Button>
-              </div>
-
-              {isLoading ? (
-                <div className='space-y-4'>
-                  {[...Array(5)].map((_, i) => (
-                    <Skeleton key={i} className='h-[120px] w-full' />
-                  ))}
-                </div>
-              ) : error ? (
-                <Alert variant='destructive'>
-                  <AlertCircle className='h-4 w-4' />
-                  <AlertDescription>
-                    Failed to load transactions.{' '}
-                    {error instanceof Error
-                      ? error.message
-                      : 'Please check if the server is running and try refreshing the page.'}
-                  </AlertDescription>
-                </Alert>
-              ) : transactions.length === 0 ? (
-                <div className='py-8 text-center'>
-                  <p className='text-muted-foreground'>
-                    No transactions found.
-                  </p>
-                </div>
-              ) : (
-                <div className='space-y-4'>
-                  <div className='flex items-center justify-between'>
-                    <div className='text-muted-foreground text-sm'>
-                      Showing {(currentPage - 1) * perPage + 1} to{' '}
-                      {Math.min(currentPage * perPage, total)} of {total}{' '}
-                      transactions
-                    </div>
-                    <div className='text-muted-foreground text-sm'>
-                      Page {currentPage} of {totalPages}
-                    </div>
-                  </div>
-
-                  <div className='rounded-md border'>
-                    <Table>
-                      <TableHeader>
-                        <TableRow>
-                          <TableHead className='w-[100px]'>ID</TableHead>
-                          <TableHead>Date & Time</TableHead>
-                          <TableHead>Amount</TableHead>
-                          <TableHead className='w-[400px]'>
-                            Cashu Token
-                          </TableHead>
-                          <TableHead className='w-[60px]'>Actions</TableHead>
-                        </TableRow>
-                      </TableHeader>
-                      <TableBody>
-                        {transactions.map((transaction) => (
-                          <TableRow key={transaction.id}>
-                            <TableCell className='font-mono text-xs'>
-                              {transaction.id.slice(0, 8)}
-                            </TableCell>
-                            <TableCell>
-                              <div className='text-sm'>
-                                {formatDate(transaction.created_at)}
-                              </div>
-                            </TableCell>
-                            <TableCell>
-                              <Badge variant='secondary'>
-                                {formatAmount(transaction.amount)}
-                              </Badge>
-                            </TableCell>
-                            <TableCell>
-                              <div className='flex items-center gap-2'>
-                                <Tooltip>
-                                  <TooltipTrigger asChild>
-                                    <p className='max-w-[300px] cursor-pointer truncate rounded px-1 py-0.5 font-mono text-xs hover:bg-gray-100'>
-                                      {truncateToken(transaction.token)}
-                                    </p>
-                                  </TooltipTrigger>
-                                  <TooltipContent className='max-w-md break-all'>
-                                    <p className='font-mono text-xs'>
-                                      {transaction.token}
-                                    </p>
-                                  </TooltipContent>
-                                </Tooltip>
-                              </div>
-                            </TableCell>
-                            <TableCell>
-                              <Button
-                                variant='ghost'
-                                size='sm'
-                                onClick={() =>
-                                  copyToClipboard(transaction.token)
-                                }
-                                className='h-8 w-8 p-0'
-                              >
-                                <Copy className='h-4 w-4' />
-                              </Button>
-                            </TableCell>
-                          </TableRow>
-                        ))}
-                      </TableBody>
-                    </Table>
-                  </div>
-
-                  {/* Pagination Controls */}
-                  {totalPages > 1 && (
-                    <div className='flex items-center justify-between'>
-                      <div className='text-muted-foreground text-sm'>
-                        Page {currentPage} of {totalPages}
-                      </div>
-                      <div className='flex items-center space-x-2'>
-                        <Button
-                          variant='outline'
-                          size='sm'
-                          onClick={goToPrevious}
-                          disabled={currentPage === 1}
-                        >
-                          <ChevronLeft className='mr-1 h-4 w-4' />
-                          Previous
-                        </Button>
-
-                        {/* Page Numbers */}
-                        <div className='flex items-center space-x-1'>
-                          {Array.from(
-                            { length: Math.min(5, totalPages) },
-                            (_, i) => {
-                              const pageNumber =
-                                currentPage <= 3
-                                  ? i + 1
-                                  : currentPage >= totalPages - 2
-                                    ? totalPages - 4 + i
-                                    : currentPage - 2 + i;
-
-                              if (pageNumber < 1 || pageNumber > totalPages)
-                                return null;
-
-                              return (
-                                <Button
-                                  key={pageNumber}
-                                  variant={
-                                    currentPage === pageNumber
-                                      ? 'default'
-                                      : 'outline'
-                                  }
-                                  size='sm'
-                                  onClick={() => goToPage(pageNumber)}
-                                  className='h-9 w-9 p-0'
-                                >
-                                  {pageNumber}
-                                </Button>
-                              );
-                            }
-                          )}
-                        </div>
-
-                        <Button
-                          variant='outline'
-                          size='sm'
-                          onClick={goToNext}
-                          disabled={currentPage === totalPages}
-                        >
-                          Next
-                          <ChevronRight className='ml-1 h-4 w-4' />
-                        </Button>
-                      </div>
-                    </div>
-                  )}
-                </div>
-              )}
-            </div>
-          </div>
-        </SidebarInset>
-      </SidebarProvider>
-    </TooltipProvider>
-  );
-}

ui/app/unauthorized/page.tsx

@@ -3,30 +3,34 @@
 import { Button } from '@/components/ui/button';
 import { useRouter } from 'next/navigation';
 import { ShieldAlertIcon } from 'lucide-react';
+import { AuthPageShell } from '@/components/auth-page-shell';
 
 export default function UnauthorizedPage() {
   const router = useRouter();
 
   return (
-    <div className='bg-background flex min-h-screen flex-col items-center justify-center p-4'>
-      <div className='flex max-w-md flex-col items-center space-y-6 text-center'>
-        <ShieldAlertIcon className='text-destructive h-24 w-24' />
-
-        <h1 className='text-4xl font-bold'>Access Denied</h1>
-
-        <p className='text-muted-foreground text-lg'>
-          You don&apos;t have permission to access this page. Please contact
-          your administrator if you believe this is an error.
+    <AuthPageShell
+      title='Access Denied'
+      description="You don't have permission to access this page."
+    >
+      <div className='flex flex-col items-center gap-6'>
+        <ShieldAlertIcon className='text-destructive h-20 w-20' />
+        <p className='text-muted-foreground text-center text-sm'>
+          Contact your administrator if you believe this is an error.
         </p>
-
-        <div className='flex gap-4'>
-          <Button onClick={() => router.push('/')}>Go to Dashboard</Button>
-
-          <Button variant='outline' onClick={() => router.back()}>
+        <div className='flex w-full flex-col gap-3 sm:w-auto sm:flex-row'>
+          <Button onClick={() => router.push('/')} className='w-full sm:w-auto'>
+            Go to Dashboard
+          </Button>
+          <Button
+            variant='outline'
+            onClick={() => router.back()}
+            className='w-full sm:w-auto'
+          >
             Go Back
           </Button>
         </div>
       </div>
-    </div>
+    </AuthPageShell>
   );
 }

ui/components.json

@@ -1,15 +1,17 @@
 {
   "$schema": "https://ui.shadcn.com/schema.json",
-  "style": "new-york",
+  "style": "radix-nova",
   "rsc": true,
   "tsx": true,
   "tailwind": {
     "config": "",
     "css": "app/globals.css",
-    "baseColor": "stone",
+    "baseColor": "neutral",
     "cssVariables": true,
     "prefix": ""
   },
+  "iconLibrary": "lucide",
+  "rtl": false,
   "aliases": {
     "components": "@/components",
     "utils": "@/lib/utils",
@@ -17,5 +19,5 @@
     "lib": "@/lib",
     "hooks": "@/hooks"
   },
-  "iconLibrary": "lucide"
+  "registries": {}
 }

ui/components/add-model-form.tsx

@@ -3,6 +3,7 @@
 import React, { useState } from 'react';
 import { useForm } from 'react-hook-form';
 import { zodResolver } from '@hookform/resolvers/zod';
+import { z } from 'zod';
 import { ManualModelSchema, type ManualModel } from '@/lib/api/schemas/models';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
@@ -45,9 +46,10 @@ export function AddModelForm({
   isOpen,
 }: AddModelFormProps) {
   const [isSubmitting, setIsSubmitting] = useState(false);
+  type ManualModelInput = z.input<typeof ManualModelSchema>;
 
-  const form = useForm<ManualModel>({
-    resolver: zodResolver(ManualModelSchema) as any, // eslint-disable-line @typescript-eslint/no-explicit-any
+  const form = useForm<ManualModelInput, unknown, ManualModel>({
+    resolver: zodResolver(ManualModelSchema),
     defaultValues: {
       name: '',
       full_name: '',

ui/components/api-endpoint-form.tsx

@@ -0,0 +1,699 @@
+import type { ChangeEvent, Dispatch, SetStateAction } from 'react';
+import Image from 'next/image';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import { Badge } from '@/components/ui/badge';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
+import { Textarea } from '@/components/ui/textarea';
+import { Image as ImageIcon, List, Mic, MicOff, Volume2 } from 'lucide-react';
+import type { EndpointType } from '@/components/api-endpoint-types';
+
+interface ApiEndpointFormProps {
+  selectedEndpoint: EndpointType;
+  maxTokens: number;
+  setMaxTokens: Dispatch<SetStateAction<number>>;
+  temperature: number;
+  setTemperature: Dispatch<SetStateAction<number>>;
+  systemMessage: string;
+  setSystemMessage: Dispatch<SetStateAction<string>>;
+  userMessage: string;
+  setUserMessage: Dispatch<SetStateAction<string>>;
+
+  visionMaxTokens: number;
+  setVisionMaxTokens: Dispatch<SetStateAction<number>>;
+  visionTemperature: number;
+  setVisionTemperature: Dispatch<SetStateAction<number>>;
+  visionSystemMessage: string;
+  setVisionSystemMessage: Dispatch<SetStateAction<string>>;
+  visionUserMessage: string;
+  setVisionUserMessage: Dispatch<SetStateAction<string>>;
+  imageDetail: 'low' | 'high' | 'auto';
+  setImageDetail: Dispatch<SetStateAction<'low' | 'high' | 'auto'>>;
+  selectedImage: File | null;
+  imagePreviewUrl: string | null;
+  onImageUpload: (event: ChangeEvent<HTMLInputElement>) => void;
+  onRemoveImage: () => void;
+
+  embeddingInput: string;
+  setEmbeddingInput: Dispatch<SetStateAction<string>>;
+  encodingFormat: 'float' | 'base64';
+  setEncodingFormat: Dispatch<SetStateAction<'float' | 'base64'>>;
+
+  imageCount: number;
+  setImageCount: Dispatch<SetStateAction<number>>;
+  imageSize: '256x256' | '512x512' | '1024x1024' | '1792x1024' | '1024x1792';
+  setImageSize: Dispatch<
+    SetStateAction<
+      '256x256' | '512x512' | '1024x1024' | '1792x1024' | '1024x1792'
+    >
+  >;
+  imageQuality: 'standard' | 'hd';
+  setImageQuality: Dispatch<SetStateAction<'standard' | 'hd'>>;
+  imageStyle: 'vivid' | 'natural';
+  setImageStyle: Dispatch<SetStateAction<'vivid' | 'natural'>>;
+  imagePrompt: string;
+  setImagePrompt: Dispatch<SetStateAction<string>>;
+
+  speechVoice: 'alloy' | 'echo' | 'fable' | 'onyx' | 'nova' | 'shimmer';
+  setSpeechVoice: Dispatch<
+    SetStateAction<'alloy' | 'echo' | 'fable' | 'onyx' | 'nova' | 'shimmer'>
+  >;
+  speechFormat: 'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm';
+  setSpeechFormat: Dispatch<
+    SetStateAction<'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm'>
+  >;
+  speechSpeed: number;
+  setSpeechSpeed: Dispatch<SetStateAction<number>>;
+  speechInput: string;
+  setSpeechInput: Dispatch<SetStateAction<string>>;
+
+  audioTranscriptionPrompt: string;
+  setAudioTranscriptionPrompt: Dispatch<SetStateAction<string>>;
+  audioTemperature: number;
+  setAudioTemperature: Dispatch<SetStateAction<number>>;
+  audioLanguage: string;
+  setAudioLanguage: Dispatch<SetStateAction<string>>;
+  audioResponseFormat: 'json' | 'text' | 'srt' | 'verbose_json' | 'vtt';
+  setAudioResponseFormat: Dispatch<
+    SetStateAction<'json' | 'text' | 'srt' | 'verbose_json' | 'vtt'>
+  >;
+  isRecording: boolean;
+  onStartRecording: () => void;
+  onStopRecording: () => void;
+  onAudioUpload: (event: ChangeEvent<HTMLInputElement>) => void;
+  recordedAudio: File | null;
+  recordingUrl: string | null;
+  onRemoveAudio: () => void;
+}
+
+export function ApiEndpointForm({
+  selectedEndpoint,
+  maxTokens,
+  setMaxTokens,
+  temperature,
+  setTemperature,
+  systemMessage,
+  setSystemMessage,
+  userMessage,
+  setUserMessage,
+  visionMaxTokens,
+  setVisionMaxTokens,
+  visionTemperature,
+  setVisionTemperature,
+  visionSystemMessage,
+  setVisionSystemMessage,
+  visionUserMessage,
+  setVisionUserMessage,
+  imageDetail,
+  setImageDetail,
+  selectedImage,
+  imagePreviewUrl,
+  onImageUpload,
+  onRemoveImage,
+  embeddingInput,
+  setEmbeddingInput,
+  encodingFormat,
+  setEncodingFormat,
+  imageCount,
+  setImageCount,
+  imageSize,
+  setImageSize,
+  imageQuality,
+  setImageQuality,
+  imageStyle,
+  setImageStyle,
+  imagePrompt,
+  setImagePrompt,
+  speechVoice,
+  setSpeechVoice,
+  speechFormat,
+  setSpeechFormat,
+  speechSpeed,
+  setSpeechSpeed,
+  speechInput,
+  setSpeechInput,
+  audioTranscriptionPrompt,
+  setAudioTranscriptionPrompt,
+  audioTemperature,
+  setAudioTemperature,
+  audioLanguage,
+  setAudioLanguage,
+  audioResponseFormat,
+  setAudioResponseFormat,
+  isRecording,
+  onStartRecording,
+  onStopRecording,
+  onAudioUpload,
+  recordedAudio,
+  recordingUrl,
+  onRemoveAudio,
+}: ApiEndpointFormProps) {
+  switch (selectedEndpoint) {
+    case 'chat-completions':
+      return (
+        <div className='space-y-4'>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
+            <div className='space-y-2'>
+              <Label htmlFor='max-tokens'>Max Tokens</Label>
+              <Input
+                id='max-tokens'
+                type='number'
+                min={1}
+                max={4000}
+                value={maxTokens}
+                onChange={(event) =>
+                  setMaxTokens(parseInt(event.target.value) || 150)
+                }
+              />
+            </div>
+            <div className='space-y-2'>
+              <Label htmlFor='temperature'>Temperature</Label>
+              <Input
+                id='temperature'
+                type='number'
+                min={0}
+                max={2}
+                step={0.1}
+                value={temperature}
+                onChange={(event) =>
+                  setTemperature(parseFloat(event.target.value) || 0.7)
+                }
+              />
+            </div>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='system-message'>System Message (Optional)</Label>
+            <Textarea
+              id='system-message'
+              placeholder='Enter system message...'
+              value={systemMessage}
+              onChange={(event) => setSystemMessage(event.target.value)}
+              rows={2}
+            />
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='user-message'>Test Message</Label>
+            <Textarea
+              id='user-message'
+              placeholder='Enter your test message...'
+              value={userMessage}
+              onChange={(event) => setUserMessage(event.target.value)}
+              rows={3}
+            />
+          </div>
+        </div>
+      );
+
+    case 'vision-chat':
+      return (
+        <div className='space-y-4'>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
+            <div className='space-y-2'>
+              <Label htmlFor='vision-max-tokens'>Max Tokens</Label>
+              <Input
+                id='vision-max-tokens'
+                type='number'
+                min={1}
+                max={4000}
+                value={visionMaxTokens}
+                onChange={(event) =>
+                  setVisionMaxTokens(parseInt(event.target.value) || 300)
+                }
+              />
+            </div>
+            <div className='space-y-2'>
+              <Label htmlFor='vision-temperature'>Temperature</Label>
+              <Input
+                id='vision-temperature'
+                type='number'
+                min={0}
+                max={2}
+                step={0.1}
+                value={visionTemperature}
+                onChange={(event) =>
+                  setVisionTemperature(parseFloat(event.target.value) || 0.7)
+                }
+              />
+            </div>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='vision-system-message'>
+              System Message (Optional)
+            </Label>
+            <Textarea
+              id='vision-system-message'
+              placeholder='Enter system message...'
+              value={visionSystemMessage}
+              onChange={(event) => setVisionSystemMessage(event.target.value)}
+              rows={2}
+            />
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='vision-user-message'>Test Message</Label>
+            <Textarea
+              id='vision-user-message'
+              placeholder='Enter your test message...'
+              value={visionUserMessage}
+              onChange={(event) => setVisionUserMessage(event.target.value)}
+              rows={3}
+            />
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='image-detail'>Image Detail</Label>
+            <Select
+              value={imageDetail}
+              onValueChange={(value: 'low' | 'high' | 'auto') =>
+                setImageDetail(value)
+              }
+            >
+              <SelectTrigger>
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value='low'>Low</SelectItem>
+                <SelectItem value='high'>High</SelectItem>
+                <SelectItem value='auto'>Auto</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='image-upload'>Upload Image (Optional)</Label>
+            <Input
+              type='file'
+              accept='image/*'
+              onChange={onImageUpload}
+              className='cursor-pointer'
+            />
+            {selectedImage && (
+              <div className='mt-2 flex flex-wrap items-center gap-2'>
+                <ImageIcon className='text-muted-foreground h-5 w-5' />
+                <span className='text-muted-foreground text-sm'>
+                  Selected image: {selectedImage.name}
+                </span>
+                <Button
+                  variant='outline'
+                  size='sm'
+                  onClick={onRemoveImage}
+                  className='ml-0 sm:ml-auto'
+                >
+                  Remove
+                </Button>
+              </div>
+            )}
+            {imagePreviewUrl && (
+              <div className='relative mt-2 aspect-square w-32 overflow-hidden rounded-md border'>
+                <Image
+                  src={imagePreviewUrl}
+                  alt='Image preview'
+                  fill
+                  className='object-cover'
+                />
+              </div>
+            )}
+          </div>
+        </div>
+      );
+
+    case 'embeddings':
+      return (
+        <div className='space-y-4'>
+          <div className='space-y-2'>
+            <Label htmlFor='encoding-format'>Encoding Format</Label>
+            <Select
+              value={encodingFormat}
+              onValueChange={(value: 'float' | 'base64') =>
+                setEncodingFormat(value)
+              }
+            >
+              <SelectTrigger>
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value='float'>Float</SelectItem>
+                <SelectItem value='base64'>Base64</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='embedding-input'>Text Input</Label>
+            <Textarea
+              id='embedding-input'
+              placeholder='Enter text to generate embeddings for...'
+              value={embeddingInput}
+              onChange={(event) => setEmbeddingInput(event.target.value)}
+              rows={4}
+            />
+          </div>
+        </div>
+      );
+
+    case 'images':
+      return (
+        <div className='space-y-4'>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-3'>
+            <div className='space-y-2'>
+              <Label htmlFor='image-count'>Number of Images</Label>
+              <Input
+                id='image-count'
+                type='number'
+                min={1}
+                max={10}
+                value={imageCount}
+                onChange={(event) =>
+                  setImageCount(parseInt(event.target.value) || 1)
+                }
+              />
+            </div>
+
+            <div className='space-y-2'>
+              <Label htmlFor='image-size'>Size</Label>
+              <Select
+                value={imageSize}
+                onValueChange={(
+                  value:
+                    | '256x256'
+                    | '512x512'
+                    | '1024x1024'
+                    | '1792x1024'
+                    | '1024x1792'
+                ) => setImageSize(value)}
+              >
+                <SelectTrigger>
+                  <SelectValue />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value='256x256'>256x256</SelectItem>
+                  <SelectItem value='512x512'>512x512</SelectItem>
+                  <SelectItem value='1024x1024'>1024x1024</SelectItem>
+                  <SelectItem value='1792x1024'>1792x1024</SelectItem>
+                  <SelectItem value='1024x1792'>1024x1792</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+
+            <div className='space-y-2'>
+              <Label htmlFor='image-quality'>Quality</Label>
+              <Select
+                value={imageQuality}
+                onValueChange={(value: 'standard' | 'hd') =>
+                  setImageQuality(value)
+                }
+              >
+                <SelectTrigger>
+                  <SelectValue />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value='standard'>Standard</SelectItem>
+                  <SelectItem value='hd'>HD</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='image-style'>Style</Label>
+            <Select
+              value={imageStyle}
+              onValueChange={(value: 'vivid' | 'natural') =>
+                setImageStyle(value)
+              }
+            >
+              <SelectTrigger>
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value='vivid'>Vivid</SelectItem>
+                <SelectItem value='natural'>Natural</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='image-prompt'>Image Prompt</Label>
+            <Textarea
+              id='image-prompt'
+              placeholder='Describe the image you want to generate...'
+              value={imagePrompt}
+              onChange={(event) => setImagePrompt(event.target.value)}
+              rows={3}
+            />
+          </div>
+        </div>
+      );
+
+    case 'audio-speech':
+      return (
+        <div className='space-y-4'>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-3'>
+            <div className='space-y-2'>
+              <Label htmlFor='speech-voice'>Voice</Label>
+              <Select
+                value={speechVoice}
+                onValueChange={(
+                  value:
+                    | 'alloy'
+                    | 'echo'
+                    | 'fable'
+                    | 'onyx'
+                    | 'nova'
+                    | 'shimmer'
+                ) => setSpeechVoice(value)}
+              >
+                <SelectTrigger>
+                  <SelectValue />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value='alloy'>Alloy</SelectItem>
+                  <SelectItem value='echo'>Echo</SelectItem>
+                  <SelectItem value='fable'>Fable</SelectItem>
+                  <SelectItem value='onyx'>Onyx</SelectItem>
+                  <SelectItem value='nova'>Nova</SelectItem>
+                  <SelectItem value='shimmer'>Shimmer</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+
+            <div className='space-y-2'>
+              <Label htmlFor='speech-format'>Response Format</Label>
+              <Select
+                value={speechFormat}
+                onValueChange={(
+                  value: 'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm'
+                ) => setSpeechFormat(value)}
+              >
+                <SelectTrigger>
+                  <SelectValue />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value='mp3'>MP3</SelectItem>
+                  <SelectItem value='opus'>Opus</SelectItem>
+                  <SelectItem value='aac'>AAC</SelectItem>
+                  <SelectItem value='flac'>FLAC</SelectItem>
+                  <SelectItem value='wav'>WAV</SelectItem>
+                  <SelectItem value='pcm'>PCM</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+
+            <div className='space-y-2'>
+              <Label htmlFor='speech-speed'>Speed</Label>
+              <Input
+                id='speech-speed'
+                type='number'
+                min={0.25}
+                max={4.0}
+                step={0.25}
+                value={speechSpeed}
+                onChange={(event) =>
+                  setSpeechSpeed(parseFloat(event.target.value) || 1.0)
+                }
+              />
+            </div>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='speech-input'>Text to Synthesize</Label>
+            <Textarea
+              id='speech-input'
+              placeholder='Enter text to convert to speech...'
+              value={speechInput}
+              onChange={(event) => setSpeechInput(event.target.value)}
+              rows={4}
+            />
+          </div>
+        </div>
+      );
+
+    case 'audio-transcription':
+      return (
+        <div className='space-y-4'>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
+            <div className='space-y-2'>
+              <Label htmlFor='audio-transcription-prompt'>
+                Prompt (Optional)
+              </Label>
+              <Textarea
+                id='audio-transcription-prompt'
+                placeholder='Enter a prompt for the transcription...'
+                value={audioTranscriptionPrompt}
+                onChange={(event) =>
+                  setAudioTranscriptionPrompt(event.target.value)
+                }
+                rows={2}
+              />
+            </div>
+            <div className='space-y-2'>
+              <Label htmlFor='audio-transcription-temperature'>
+                Temperature
+              </Label>
+              <Input
+                id='audio-transcription-temperature'
+                type='number'
+                min={0}
+                max={1}
+                step={0.1}
+                value={audioTemperature}
+                onChange={(event) =>
+                  setAudioTemperature(parseFloat(event.target.value) || 0.0)
+                }
+              />
+            </div>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='audio-transcription-language'>
+              Language (Optional)
+            </Label>
+            <Input
+              id='audio-transcription-language'
+              placeholder='e.g., en-US, fr-FR'
+              value={audioLanguage}
+              onChange={(event) => setAudioLanguage(event.target.value)}
+            />
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='audio-transcription-response-format'>
+              Response Format
+            </Label>
+            <Select
+              value={audioResponseFormat}
+              onValueChange={(
+                value: 'json' | 'text' | 'srt' | 'verbose_json' | 'vtt'
+              ) => setAudioResponseFormat(value)}
+            >
+              <SelectTrigger>
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value='json'>JSON</SelectItem>
+                <SelectItem value='text'>Text</SelectItem>
+                <SelectItem value='srt'>SRT</SelectItem>
+                <SelectItem value='verbose_json'>Verbose JSON</SelectItem>
+                <SelectItem value='vtt'>VTT</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className='space-y-4'>
+            <div className='space-y-2'>
+              <Label>Voice Recording</Label>
+              <div className='flex flex-wrap items-center gap-2'>
+                <Button
+                  type='button'
+                  variant={isRecording ? 'destructive' : 'default'}
+                  size='sm'
+                  onClick={isRecording ? onStopRecording : onStartRecording}
+                  className='flex items-center gap-2'
+                >
+                  {isRecording ? (
+                    <>
+                      <MicOff className='h-4 w-4' />
+                      Stop Recording
+                    </>
+                  ) : (
+                    <>
+                      <Mic className='h-4 w-4' />
+                      Start Recording
+                    </>
+                  )}
+                </Button>
+                {isRecording && (
+                  <Badge variant='destructive' className='gap-1.5'>
+                    <span className='h-2 w-2 animate-pulse rounded-full bg-current' />
+                    Recording...
+                  </Badge>
+                )}
+              </div>
+            </div>
+
+            <div className='space-y-2'>
+              <Label htmlFor='audio-transcription-upload'>
+                Or Upload Audio File
+              </Label>
+              <Input
+                type='file'
+                accept='audio/*'
+                onChange={onAudioUpload}
+                className='cursor-pointer'
+              />
+              {recordedAudio && (
+                <div className='mt-2 flex flex-wrap items-center gap-2'>
+                  <Volume2 className='text-muted-foreground h-5 w-5' />
+                  <span className='text-muted-foreground text-sm'>
+                    Selected audio: {recordedAudio.name}
+                  </span>
+                  <Button
+                    variant='outline'
+                    size='sm'
+                    onClick={onRemoveAudio}
+                    className='ml-0 sm:ml-auto'
+                  >
+                    Remove
+                  </Button>
+                </div>
+              )}
+              {recordingUrl && (
+                <div className='bg-muted mt-2 rounded-md p-4'>
+                  <audio controls src={recordingUrl} className='w-full'>
+                    Your browser does not support the audio element.
+                  </audio>
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+      );
+
+    case 'models':
+      return (
+        <div className='space-y-4'>
+          <Alert>
+            <List className='h-4 w-4' />
+            <AlertDescription>
+              This endpoint lists all available models from the provider. No
+              additional parameters are required.
+            </AlertDescription>
+          </Alert>
+        </div>
+      );
+
+    default:
+      return null;
+  }
+}

ui/components/api-endpoint-response.tsx

@@ -0,0 +1,306 @@
+import Image from 'next/image';
+import { Label } from '@/components/ui/label';
+
+export interface ChatCompletionResponse {
+  id: string;
+  object: string;
+  created: number;
+  model: string;
+  choices: {
+    index: number;
+    message: {
+      role: string;
+      content: string;
+    };
+    finish_reason: string;
+  }[];
+  usage?: {
+    prompt_tokens: number;
+    completion_tokens: number;
+    total_tokens: number;
+  };
+}
+
+export interface EmbeddingResponse {
+  object: string;
+  data: {
+    object: string;
+    index: number;
+    embedding: number[];
+  }[];
+  model: string;
+  usage: {
+    prompt_tokens: number;
+    total_tokens: number;
+  };
+}
+
+export interface ImageGenerationResponse {
+  created: number;
+  data: {
+    url: string;
+    revised_prompt?: string;
+  }[];
+}
+
+export interface AudioResponse {
+  type: 'audio';
+  url: string;
+  size: number;
+}
+
+export interface AudioTranscriptionResponse {
+  text: string;
+}
+
+export interface ModelsListResponse {
+  object: string;
+  data: {
+    id: string;
+    object?: string;
+    created?: number;
+  }[];
+}
+
+export type ApiResponse =
+  | ChatCompletionResponse
+  | EmbeddingResponse
+  | ImageGenerationResponse
+  | AudioResponse
+  | AudioTranscriptionResponse
+  | ModelsListResponse;
+
+const isAudioResponse = (response: ApiResponse): response is AudioResponse => {
+  return 'type' in response && response.type === 'audio';
+};
+
+const isChatCompletionResponse = (
+  response: ApiResponse
+): response is ChatCompletionResponse => {
+  return 'choices' in response;
+};
+
+const isEmbeddingResponse = (
+  response: ApiResponse
+): response is EmbeddingResponse => {
+  return (
+    'data' in response &&
+    Array.isArray(response.data) &&
+    response.data.length > 0 &&
+    'embedding' in response.data[0]
+  );
+};
+
+const isImageGenerationResponse = (
+  response: ApiResponse
+): response is ImageGenerationResponse => {
+  return (
+    'data' in response &&
+    Array.isArray(response.data) &&
+    response.data.length > 0 &&
+    'url' in response.data[0]
+  );
+};
+
+const isModelsListResponse = (
+  response: ApiResponse
+): response is ModelsListResponse => {
+  return (
+    'data' in response &&
+    Array.isArray(response.data) &&
+    response.data.length > 0 &&
+    'id' in response.data[0]
+  );
+};
+
+const isAudioTranscriptionResponse = (
+  response: ApiResponse
+): response is AudioTranscriptionResponse => {
+  return 'text' in response;
+};
+
+export function ApiEndpointResponse({
+  response,
+}: {
+  response: ApiResponse | null;
+}) {
+  if (!response) {
+    return null;
+  }
+
+  if (isAudioResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Generated Audio</Label>
+          <div className='bg-muted rounded-md p-4'>
+            <audio controls src={response.url} className='w-full'>
+              Your browser does not support the audio element.
+            </audio>
+            <p className='text-muted-foreground mt-2 text-sm'>
+              Audio file size: {(response.size / 1024).toFixed(2)} KB
+            </p>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  if (isAudioTranscriptionResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Transcription Result</Label>
+          <div className='bg-muted rounded-md p-4'>
+            <p className='text-sm whitespace-pre-wrap'>
+              {response.text || 'No transcription result available'}
+            </p>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  if (isChatCompletionResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Model Response</Label>
+          <div className='bg-muted rounded-md p-4'>
+            <p className='text-sm whitespace-pre-wrap'>
+              {response.choices?.[0]?.message?.content ||
+                'No content in response'}
+            </p>
+          </div>
+        </div>
+
+        {response.usage && (
+          <div className='space-y-2'>
+            <Label>Usage Statistics</Label>
+            <div className='grid grid-cols-1 gap-2 text-sm sm:grid-cols-3 sm:gap-4'>
+              <div className='bg-muted rounded p-2 text-center'>
+                <div className='font-semibold'>
+                  {response.usage.prompt_tokens}
+                </div>
+                <div className='text-muted-foreground'>Prompt Tokens</div>
+              </div>
+              <div className='bg-muted rounded p-2 text-center'>
+                <div className='font-semibold'>
+                  {response.usage.completion_tokens}
+                </div>
+                <div className='text-muted-foreground'>Completion Tokens</div>
+              </div>
+              <div className='bg-muted rounded p-2 text-center'>
+                <div className='font-semibold'>
+                  {response.usage.total_tokens}
+                </div>
+                <div className='text-muted-foreground'>Total Tokens</div>
+              </div>
+            </div>
+          </div>
+        )}
+      </div>
+    );
+  }
+
+  if (isEmbeddingResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Embedding Vector</Label>
+          <div className='bg-muted rounded-md p-4'>
+            <p className='text-muted-foreground mb-2 text-sm'>
+              Generated {response.data?.[0]?.embedding?.length || 0} dimensional
+              embedding vector
+            </p>
+            <details className='group'>
+              <summary className='hover:text-foreground cursor-pointer text-sm'>
+                Show first 10 values
+              </summary>
+              <pre className='mt-2 text-xs'>
+                {JSON.stringify(
+                  response.data?.[0]?.embedding?.slice(0, 10),
+                  null,
+                  2
+                )}
+                ...
+              </pre>
+            </details>
+          </div>
+        </div>
+
+        {response.usage && (
+          <div className='space-y-2'>
+            <Label>Usage Statistics</Label>
+            <div className='bg-muted rounded p-2 text-center text-sm'>
+              <div className='font-semibold'>{response.usage.total_tokens}</div>
+              <div className='text-muted-foreground'>Total Tokens</div>
+            </div>
+          </div>
+        )}
+      </div>
+    );
+  }
+
+  if (isImageGenerationResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Generated Images</Label>
+          <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
+            {response.data?.map((image, index: number) => (
+              <div key={index} className='space-y-2'>
+                <div className='relative aspect-square w-full'>
+                  <Image
+                    src={image.url}
+                    alt={`Generated image ${index + 1}`}
+                    fill
+                    className='rounded-md border object-cover'
+                    unoptimized={true}
+                  />
+                </div>
+                {image.revised_prompt && (
+                  <p className='text-muted-foreground text-xs'>
+                    Revised prompt: {image.revised_prompt}
+                  </p>
+                )}
+              </div>
+            ))}
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  if (isModelsListResponse(response)) {
+    return (
+      <div className='space-y-4'>
+        <div className='space-y-2'>
+          <Label>Available Models</Label>
+          <div className='max-h-60 overflow-auto'>
+            <div className='grid gap-2'>
+              {response.data?.map((model) => (
+                <div key={model.id} className='bg-muted rounded-md p-3'>
+                  <div className='font-medium'>{model.id}</div>
+                  {model.object && (
+                    <div className='text-muted-foreground text-sm'>
+                      Type: {model.object}
+                    </div>
+                  )}
+                  {model.created && (
+                    <div className='text-muted-foreground text-sm'>
+                      Created:{' '}
+                      {new Date(model.created * 1000).toLocaleDateString()}
+                    </div>
+                  )}
+                </div>
+              ))}
+            </div>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  return null;
+}

ui/components/api-endpoint-tester.tsx

@@ -0,0 +1,726 @@
+'use client';
+
+import React, { useState } from 'react';
+import { useMutation, useQuery } from '@tanstack/react-query';
+import { type Model } from '@/lib/api/schemas/models';
+import { ModelService } from '@/lib/api/services/models';
+import { Button } from '@/components/ui/button';
+import { Label } from '@/components/ui/label';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
+import { Badge } from '@/components/ui/badge';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import {
+  Loader2,
+  Send,
+  CheckCircle,
+  XCircle,
+  Info,
+  Key,
+  Globe,
+} from 'lucide-react';
+import { toast } from 'sonner';
+import {
+  ApiEndpointResponse,
+  type ApiResponse,
+} from '@/components/api-endpoint-response';
+import { ApiEndpointForm } from '@/components/api-endpoint-form';
+import {
+  API_ENDPOINTS,
+  DEFAULT_REQUESTS,
+  type EndpointType,
+  type ChatCompletionRequest,
+  type EmbeddingRequest,
+  type ImageGenerationRequest,
+  type AudioSpeechRequest,
+  type AudioTranscriptionRequest,
+  type EndpointRequestData,
+} from '@/components/api-endpoint-types';
+
+interface ApiEndpointTesterProps {
+  models: Model[];
+}
+
+export function ApiEndpointTester({ models }: ApiEndpointTesterProps) {
+  const [selectedModelId, setSelectedModelId] = useState<string>('');
+  const [selectedEndpoint, setSelectedEndpoint] =
+    useState<EndpointType>('chat-completions');
+  const [response, setResponse] = useState<ApiResponse | null>(null);
+  const [error, setError] = useState<string | null>(null);
+
+  // Chat Completions state
+  const [systemMessage, setSystemMessage] = useState(
+    DEFAULT_REQUESTS['chat-completions'].systemMessage
+  );
+  const [userMessage, setUserMessage] = useState(
+    DEFAULT_REQUESTS['chat-completions'].userMessage
+  );
+  const [maxTokens, setMaxTokens] = useState(
+    DEFAULT_REQUESTS['chat-completions'].maxTokens
+  );
+  const [temperature, setTemperature] = useState(
+    DEFAULT_REQUESTS['chat-completions'].temperature
+  );
+
+  // Vision Chat state
+  const [visionSystemMessage, setVisionSystemMessage] = useState(
+    DEFAULT_REQUESTS['vision-chat'].systemMessage
+  );
+  const [visionUserMessage, setVisionUserMessage] = useState(
+    DEFAULT_REQUESTS['vision-chat'].userMessage
+  );
+  const [visionMaxTokens, setVisionMaxTokens] = useState(
+    DEFAULT_REQUESTS['vision-chat'].maxTokens
+  );
+  const [visionTemperature, setVisionTemperature] = useState(
+    DEFAULT_REQUESTS['vision-chat'].temperature
+  );
+  const [imageDetail, setImageDetail] = useState<'low' | 'high' | 'auto'>(
+    DEFAULT_REQUESTS['vision-chat'].imageDetail
+  );
+  const [selectedImage, setSelectedImage] = useState<File | null>(null);
+  const [imagePreviewUrl, setImagePreviewUrl] = useState<string | null>(null);
+
+  // Voice Recording state
+  const [isRecording, setIsRecording] = useState(false);
+  const [recordedAudio, setRecordedAudio] = useState<File | null>(null);
+  const [recordingUrl, setRecordingUrl] = useState<string | null>(null);
+  const [mediaRecorder, setMediaRecorder] = useState<MediaRecorder | null>(
+    null
+  );
+  const [audioTranscriptionPrompt, setAudioTranscriptionPrompt] = useState(
+    DEFAULT_REQUESTS['audio-transcription'].prompt
+  );
+  const [audioResponseFormat, setAudioResponseFormat] = useState<
+    'json' | 'text' | 'srt' | 'verbose_json' | 'vtt'
+  >(DEFAULT_REQUESTS['audio-transcription'].response_format);
+  const [audioTemperature, setAudioTemperature] = useState(
+    DEFAULT_REQUESTS['audio-transcription'].temperature
+  );
+  const [audioLanguage, setAudioLanguage] = useState(
+    DEFAULT_REQUESTS['audio-transcription'].language
+  );
+
+  // Embeddings state
+  const [embeddingInput, setEmbeddingInput] = useState(
+    DEFAULT_REQUESTS.embeddings.input
+  );
+  const [encodingFormat, setEncodingFormat] = useState<'float' | 'base64'>(
+    DEFAULT_REQUESTS.embeddings.encoding_format
+  );
+
+  // Image Generation state
+  const [imagePrompt, setImagePrompt] = useState(
+    DEFAULT_REQUESTS.images.prompt
+  );
+  const [imageCount, setImageCount] = useState(DEFAULT_REQUESTS.images.n);
+  const [imageSize, setImageSize] = useState<
+    '256x256' | '512x512' | '1024x1024' | '1792x1024' | '1024x1792'
+  >(DEFAULT_REQUESTS.images.size);
+  const [imageQuality, setImageQuality] = useState<'standard' | 'hd'>(
+    DEFAULT_REQUESTS.images.quality
+  );
+  const [imageStyle, setImageStyle] = useState<'vivid' | 'natural'>(
+    DEFAULT_REQUESTS.images.style
+  );
+
+  // Audio Speech state
+  const [speechInput, setSpeechInput] = useState(
+    DEFAULT_REQUESTS['audio-speech'].input
+  );
+  const [speechVoice, setSpeechVoice] = useState<
+    'alloy' | 'echo' | 'fable' | 'onyx' | 'nova' | 'shimmer'
+  >(DEFAULT_REQUESTS['audio-speech'].voice);
+  const [speechFormat, setSpeechFormat] = useState<
+    'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm'
+  >(DEFAULT_REQUESTS['audio-speech'].response_format);
+  const [speechSpeed, setSpeechSpeed] = useState(
+    DEFAULT_REQUESTS['audio-speech'].speed
+  );
+
+  // Fetch model groups for API key resolution
+  const { data: groups = [] } = useQuery({
+    queryKey: ['model-groups'],
+    queryFn: () => ModelService.getModelGroups(),
+    refetchOnWindowFocus: false,
+  });
+
+  const selectedModel = models.find((model) => model.id === selectedModelId);
+
+  // Image upload handler
+  const handleImageUpload = (event: React.ChangeEvent<HTMLInputElement>) => {
+    const file = event.target.files?.[0];
+    if (file) {
+      if (file.type.startsWith('image/')) {
+        setSelectedImage(file);
+        const previewUrl = URL.createObjectURL(file);
+        setImagePreviewUrl(previewUrl);
+      } else {
+        toast.error('Please select a valid image file');
+      }
+    }
+  };
+
+  // Audio file upload handler
+  const handleAudioUpload = (event: React.ChangeEvent<HTMLInputElement>) => {
+    const file = event.target.files?.[0];
+    if (file) {
+      if (file.type.startsWith('audio/')) {
+        setRecordedAudio(file);
+        const audioUrl = URL.createObjectURL(file);
+        setRecordingUrl(audioUrl);
+      } else {
+        toast.error('Please select a valid audio file');
+      }
+    }
+  };
+
+  // Voice recording functions
+  const startRecording = async () => {
+    try {
+      const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
+      const recorder = new MediaRecorder(stream);
+      const chunks: BlobPart[] = [];
+
+      recorder.ondataavailable = (event) => {
+        if (event.data.size > 0) {
+          chunks.push(event.data);
+        }
+      };
+
+      recorder.onstop = () => {
+        const blob = new Blob(chunks, { type: 'audio/webm' });
+        const file = new File([blob], 'recording.webm', { type: 'audio/webm' });
+        setRecordedAudio(file);
+        const audioUrl = URL.createObjectURL(blob);
+        setRecordingUrl(audioUrl);
+
+        // Stop all tracks to release microphone
+        stream.getTracks().forEach((track) => track.stop());
+      };
+
+      recorder.start();
+      setMediaRecorder(recorder);
+      setIsRecording(true);
+      toast.success('Recording started');
+    } catch {
+      toast.error(
+        'Failed to start recording. Please check microphone permissions.'
+      );
+    }
+  };
+
+  const stopRecording = () => {
+    if (mediaRecorder) {
+      mediaRecorder.stop();
+      setMediaRecorder(null);
+      setIsRecording(false);
+      toast.success('Recording stopped');
+    }
+  };
+
+  // Convert file to base64 for vision API
+  const fileToBase64 = (file: File): Promise<string> => {
+    return new Promise((resolve, reject) => {
+      const reader = new FileReader();
+      reader.readAsDataURL(file);
+      reader.onload = () => resolve(reader.result as string);
+      reader.onerror = (error) => reject(error);
+    });
+  };
+
+  // Get effective API key and endpoint URL for the selected model
+  const getModelCredentials = (model: Model) => {
+    const group = groups.find((g) => g.provider === model.provider);
+
+    // Determine API key (individual takes precedence over group)
+    const apiKey = model.api_key || group?.group_api_key;
+
+    // Determine base endpoint URL
+    let baseUrl = model.url;
+
+    // If model URL is relative and group has a base URL, combine them
+    if (model.url.startsWith('/') && group?.group_url) {
+      baseUrl = `${group.group_url.replace(/\/$/, '')}${model.url}`;
+    }
+
+    // Remove any existing endpoint path to get base URL
+    baseUrl = baseUrl.replace(/\/v1\/.*$/, '').replace(/\/$/, '');
+
+    return {
+      apiKey,
+      baseUrl,
+      group,
+    };
+  };
+
+  const buildEndpointUrl = (baseUrl: string, endpointPath: string) => {
+    return `${baseUrl}${endpointPath}`;
+  };
+
+  const buildRequest = async (): Promise<EndpointRequestData> => {
+    if (!selectedModel) return null;
+
+    switch (selectedEndpoint) {
+      case 'chat-completions':
+        const messages = [];
+        if (systemMessage.trim()) {
+          messages.push({
+            role: 'system' as const,
+            content: systemMessage.trim(),
+          });
+        }
+        messages.push({ role: 'user' as const, content: userMessage.trim() });
+
+        return {
+          model: selectedModel.name,
+          messages,
+          max_tokens: maxTokens,
+          temperature: temperature,
+        } as ChatCompletionRequest;
+
+      case 'vision-chat':
+        if (!selectedImage) {
+          throw new Error('Please select an image for vision analysis');
+        }
+
+        const imageBase64 = await fileToBase64(selectedImage);
+        const visionMessages = [];
+
+        if (visionSystemMessage.trim()) {
+          visionMessages.push({
+            role: 'system' as const,
+            content: visionSystemMessage.trim(),
+          });
+        }
+
+        visionMessages.push({
+          role: 'user' as const,
+          content: [
+            {
+              type: 'text' as const,
+              text: visionUserMessage.trim(),
+            },
+            {
+              type: 'image_url' as const,
+              image_url: {
+                url: imageBase64,
+                detail: imageDetail,
+              },
+            },
+          ],
+        });
+
+        return {
+          model: selectedModel.name,
+          messages: visionMessages,
+          max_tokens: visionMaxTokens,
+          temperature: visionTemperature,
+        } as ChatCompletionRequest;
+
+      case 'embeddings':
+        return {
+          model: selectedModel.name,
+          input: embeddingInput,
+          encoding_format: encodingFormat,
+        } as EmbeddingRequest;
+
+      case 'images':
+        return {
+          model: selectedModel.name,
+          prompt: imagePrompt,
+          n: imageCount,
+          size: imageSize,
+          quality: imageQuality,
+          style: imageStyle,
+        } as ImageGenerationRequest;
+
+      case 'audio-speech':
+        return {
+          model: selectedModel.name,
+          input: speechInput,
+          voice: speechVoice,
+          response_format: speechFormat,
+          speed: speechSpeed,
+        } as AudioSpeechRequest;
+
+      case 'audio-transcription':
+        if (!recordedAudio) {
+          throw new Error(
+            'Please record or upload an audio file for transcription'
+          );
+        }
+
+        return {
+          model: selectedModel.name,
+          file: recordedAudio,
+          prompt: audioTranscriptionPrompt.trim() || undefined,
+          response_format: audioResponseFormat,
+          temperature: audioTemperature,
+          language: audioLanguage.trim() || undefined,
+        } as AudioTranscriptionRequest;
+
+      case 'models':
+        return null; // No request body needed for models endpoint
+
+      default:
+        return null;
+    }
+  };
+
+  const testEndpointMutation = useMutation({
+    mutationFn: async (requestData: EndpointRequestData) => {
+      if (!selectedModel) {
+        throw new Error('No model selected');
+      }
+
+      setError(null);
+      setResponse(null);
+
+      try {
+        const response = await ModelService.testModel(
+          selectedModel.id,
+          selectedEndpoint,
+          requestData
+        );
+
+        if (!response.success) {
+          throw new Error(response.error || 'Test failed');
+        }
+
+        return response.data as ApiResponse;
+      } catch (err: unknown) {
+        const errorMessage =
+          err instanceof Error
+            ? err.message
+            : 'Failed to test endpoint via proxy';
+        throw new Error(errorMessage);
+      }
+    },
+    onSuccess: (data) => {
+      setResponse(data);
+      toast.success(
+        `${API_ENDPOINTS[selectedEndpoint].name} test completed successfully!`
+      );
+    },
+    onError: (err: Error) => {
+      const errorMessage = err?.message || 'Unknown error occurred';
+      setError(errorMessage);
+      toast.error(
+        `${API_ENDPOINTS[selectedEndpoint].name} test failed: ${errorMessage}`
+      );
+    },
+  });
+
+  const handleTest = async () => {
+    if (!selectedModel) {
+      toast.error('Please select a model to test');
+      return;
+    }
+
+    // Validate required fields based on endpoint
+    if (selectedEndpoint === 'chat-completions' && !userMessage.trim()) {
+      toast.error('Please enter a test message');
+      return;
+    }
+
+    if (selectedEndpoint === 'vision-chat') {
+      if (!visionUserMessage.trim()) {
+        toast.error('Please enter a test message');
+        return;
+      }
+      if (!selectedImage) {
+        toast.error('Please select an image for vision analysis');
+        return;
+      }
+    }
+
+    if (selectedEndpoint === 'embeddings' && !embeddingInput.trim()) {
+      toast.error('Please enter text for embedding');
+      return;
+    }
+
+    if (selectedEndpoint === 'images' && !imagePrompt.trim()) {
+      toast.error('Please enter an image prompt');
+      return;
+    }
+
+    if (selectedEndpoint === 'audio-speech' && !speechInput.trim()) {
+      toast.error('Please enter text for speech synthesis');
+      return;
+    }
+
+    if (selectedEndpoint === 'audio-transcription' && !recordedAudio) {
+      toast.error('Please record or upload an audio file for transcription');
+      return;
+    }
+
+    const requestData = await buildRequest();
+    testEndpointMutation.mutate(requestData);
+  };
+
+  const enabledModels = models.filter((model) => model.isEnabled);
+  const credentials = selectedModel ? getModelCredentials(selectedModel) : null;
+  const endpointUrl = credentials
+    ? buildEndpointUrl(
+        credentials.baseUrl,
+        API_ENDPOINTS[selectedEndpoint].path
+      )
+    : '';
+
+  return (
+    <Card className='w-full'>
+      <CardHeader>
+        <CardTitle>API Endpoint Tester</CardTitle>
+        <CardDescription>
+          Comprehensive testing of OpenAI-compatible API endpoints through the
+          secure proxy (resolves CORS and network issues)
+        </CardDescription>
+      </CardHeader>
+      <CardContent className='space-y-6'>
+        {/* Model and Endpoint Selection */}
+        <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
+          <div className='space-y-2'>
+            <Label htmlFor='model-select'>Select Model</Label>
+            <Select value={selectedModelId} onValueChange={setSelectedModelId}>
+              <SelectTrigger id='model-select'>
+                <SelectValue placeholder='Choose a model to test...' />
+              </SelectTrigger>
+              <SelectContent>
+                {enabledModels.map((model) => (
+                  <SelectItem key={model.id} value={model.id}>
+                    <div className='flex items-center gap-2'>
+                      <span>{model.name}</span>
+                      <Badge variant='outline' className='text-xs'>
+                        {model.provider}
+                      </Badge>
+                      {model.is_free && (
+                        <Badge variant='secondary' className='text-xs'>
+                          Free
+                        </Badge>
+                      )}
+                    </div>
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </div>
+
+          <div className='space-y-2'>
+            <Label htmlFor='endpoint-select'>API Endpoint</Label>
+            <Select
+              value={selectedEndpoint}
+              onValueChange={(value: EndpointType) =>
+                setSelectedEndpoint(value)
+              }
+            >
+              <SelectTrigger id='endpoint-select'>
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {Object.entries(API_ENDPOINTS).map(([key, endpoint]) => {
+                  const Icon = endpoint.icon;
+                  return (
+                    <SelectItem key={key} value={key}>
+                      <div className='flex items-center gap-2'>
+                        <Icon className='h-4 w-4' />
+                        <span>{endpoint.name}</span>
+                      </div>
+                    </SelectItem>
+                  );
+                })}
+              </SelectContent>
+            </Select>
+          </div>
+        </div>
+
+        {/* Model Information */}
+        {selectedModel && credentials && (
+          <div className='text-muted-foreground bg-muted space-y-2 rounded-md p-3 text-sm'>
+            <div className='flex items-center gap-2'>
+              <Globe className='h-4 w-4' />
+              <span className='break-all'>
+                <strong>Endpoint:</strong> {endpointUrl}
+              </span>
+            </div>
+            <div className='flex items-center gap-2'>
+              <Key className='h-4 w-4' />
+              <span>
+                <strong>API Key:</strong>{' '}
+                {credentials.apiKey
+                  ? `${credentials.apiKey.substring(0, 8)}...`
+                  : 'Not configured'}
+              </span>
+              <Badge
+                variant={credentials.apiKey ? 'default' : 'destructive'}
+                className='text-xs'
+              >
+                {selectedModel.api_key_type || 'Unknown'}
+              </Badge>
+            </div>
+            <div>
+              <span>
+                <strong>Provider:</strong> {selectedModel.provider}
+              </span>
+            </div>
+            <div>
+              <span>
+                <strong>Description:</strong>{' '}
+                {API_ENDPOINTS[selectedEndpoint].description}
+              </span>
+            </div>
+            {!credentials.apiKey && (
+              <Alert variant='default' className='mt-2'>
+                <Info className='h-4 w-4' />
+                <AlertDescription>
+                  No API key configured for this model. Testing may still work
+                  if the model is free or if authentication is handled
+                  elsewhere. For models requiring authentication, please add an
+                  API key to the model or its provider group.
+                </AlertDescription>
+              </Alert>
+            )}
+          </div>
+        )}
+
+        <ApiEndpointForm
+          selectedEndpoint={selectedEndpoint}
+          maxTokens={maxTokens}
+          setMaxTokens={setMaxTokens}
+          temperature={temperature}
+          setTemperature={setTemperature}
+          systemMessage={systemMessage}
+          setSystemMessage={setSystemMessage}
+          userMessage={userMessage}
+          setUserMessage={setUserMessage}
+          visionMaxTokens={visionMaxTokens}
+          setVisionMaxTokens={setVisionMaxTokens}
+          visionTemperature={visionTemperature}
+          setVisionTemperature={setVisionTemperature}
+          visionSystemMessage={visionSystemMessage}
+          setVisionSystemMessage={setVisionSystemMessage}
+          visionUserMessage={visionUserMessage}
+          setVisionUserMessage={setVisionUserMessage}
+          imageDetail={imageDetail}
+          setImageDetail={setImageDetail}
+          selectedImage={selectedImage}
+          imagePreviewUrl={imagePreviewUrl}
+          onImageUpload={handleImageUpload}
+          onRemoveImage={() => {
+            setSelectedImage(null);
+            setImagePreviewUrl(null);
+          }}
+          embeddingInput={embeddingInput}
+          setEmbeddingInput={setEmbeddingInput}
+          encodingFormat={encodingFormat}
+          setEncodingFormat={setEncodingFormat}
+          imageCount={imageCount}
+          setImageCount={setImageCount}
+          imageSize={imageSize}
+          setImageSize={setImageSize}
+          imageQuality={imageQuality}
+          setImageQuality={setImageQuality}
+          imageStyle={imageStyle}
+          setImageStyle={setImageStyle}
+          imagePrompt={imagePrompt}
+          setImagePrompt={setImagePrompt}
+          speechVoice={speechVoice}
+          setSpeechVoice={setSpeechVoice}
+          speechFormat={speechFormat}
+          setSpeechFormat={setSpeechFormat}
+          speechSpeed={speechSpeed}
+          setSpeechSpeed={setSpeechSpeed}
+          speechInput={speechInput}
+          setSpeechInput={setSpeechInput}
+          audioTranscriptionPrompt={audioTranscriptionPrompt}
+          setAudioTranscriptionPrompt={setAudioTranscriptionPrompt}
+          audioTemperature={audioTemperature}
+          setAudioTemperature={setAudioTemperature}
+          audioLanguage={audioLanguage}
+          setAudioLanguage={setAudioLanguage}
+          audioResponseFormat={audioResponseFormat}
+          setAudioResponseFormat={setAudioResponseFormat}
+          isRecording={isRecording}
+          onStartRecording={startRecording}
+          onStopRecording={stopRecording}
+          onAudioUpload={handleAudioUpload}
+          recordedAudio={recordedAudio}
+          recordingUrl={recordingUrl}
+          onRemoveAudio={() => {
+            setRecordedAudio(null);
+            setRecordingUrl(null);
+          }}
+        />
+
+        {/* Test Button */}
+        <Button
+          onClick={handleTest}
+          disabled={!selectedModelId || testEndpointMutation.isPending}
+          className='w-full'
+        >
+          {testEndpointMutation.isPending ? (
+            <>
+              <Loader2 className='mr-2 h-4 w-4 animate-spin' />
+              Testing {API_ENDPOINTS[selectedEndpoint].name}...
+            </>
+          ) : (
+            <>
+              <Send className='mr-2 h-4 w-4' />
+              Test {API_ENDPOINTS[selectedEndpoint].name}
+            </>
+          )}
+        </Button>
+
+        {/* Results */}
+        {error && (
+          <Alert variant='destructive'>
+            <XCircle className='h-4 w-4' />
+            <AlertDescription>
+              <strong>Test Failed:</strong> {error}
+            </AlertDescription>
+          </Alert>
+        )}
+
+        {response && (
+          <Alert>
+            <CheckCircle className='h-4 w-4' />
+            <AlertDescription>
+              <strong>Test Successful!</strong>{' '}
+              {API_ENDPOINTS[selectedEndpoint].name} endpoint responded
+              correctly.
+            </AlertDescription>
+          </Alert>
+        )}
+
+        <ApiEndpointResponse response={response} />
+
+        {response && (
+          <div className='space-y-2'>
+            <Label>Raw Response</Label>
+            <details className='group'>
+              <summary className='text-muted-foreground hover:text-foreground cursor-pointer text-sm'>
+                <Info className='mr-1 inline h-4 w-4' />
+                Show detailed response data
+              </summary>
+              <pre className='bg-muted mt-2 max-h-60 overflow-auto rounded-md p-4 text-xs'>
+                {JSON.stringify(response, null, 2)}
+              </pre>
+            </details>
+          </div>
+        )}
+      </CardContent>
+    </Card>
+  );
+}

ui/components/api-endpoint-types.ts

@@ -0,0 +1,156 @@
+import {
+  FileText,
+  Eye,
+  List,
+  Image as ImageIcon,
+  Mic,
+  Volume2,
+} from 'lucide-react';
+
+export const API_ENDPOINTS = {
+  'chat-completions': {
+    name: 'Chat Completions',
+    path: '/chat/completions',
+    icon: FileText,
+    description: 'Test conversational AI with chat completion requests',
+  },
+  'vision-chat': {
+    name: 'Vision Chat (Image + Text)',
+    path: '/chat/completions',
+    icon: Eye,
+    description: 'Analyze images with text prompts using vision models',
+  },
+  embeddings: {
+    name: 'Embeddings',
+    path: '/embeddings',
+    icon: List,
+    description: 'Generate embeddings for text input',
+  },
+  images: {
+    name: 'Image Generation',
+    path: '/images/generations',
+    icon: ImageIcon,
+    description: 'Generate images from text prompts',
+  },
+  'audio-speech': {
+    name: 'Text-to-Speech',
+    path: '/audio/speech',
+    icon: Mic,
+    description: 'Convert text to speech audio',
+  },
+  'audio-transcription': {
+    name: 'Audio Transcription',
+    path: '/audio/transcriptions',
+    icon: Volume2,
+    description: 'Transcribe audio files to text',
+  },
+  models: {
+    name: 'List Models',
+    path: '/models',
+    icon: List,
+    description: 'List all available models from the provider',
+  },
+} as const;
+
+export type EndpointType = keyof typeof API_ENDPOINTS;
+
+export interface ChatCompletionRequest {
+  model: string;
+  messages: {
+    role: 'system' | 'user' | 'assistant';
+    content:
+      | string
+      | Array<{
+          type: 'text' | 'image_url';
+          text?: string;
+          image_url?: {
+            url: string;
+            detail?: 'low' | 'high' | 'auto';
+          };
+        }>;
+  }[];
+  max_tokens?: number;
+  temperature?: number;
+}
+
+export interface EmbeddingRequest {
+  model: string;
+  input: string | string[];
+  encoding_format?: 'float' | 'base64';
+}
+
+export interface ImageGenerationRequest {
+  model?: string;
+  prompt: string;
+  n?: number;
+  size?: '256x256' | '512x512' | '1024x1024' | '1792x1024' | '1024x1792';
+  quality?: 'standard' | 'hd';
+  style?: 'vivid' | 'natural';
+}
+
+export interface AudioSpeechRequest {
+  model: string;
+  input: string;
+  voice: 'alloy' | 'echo' | 'fable' | 'onyx' | 'nova' | 'shimmer';
+  response_format?: 'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm';
+  speed?: number;
+}
+
+export interface AudioTranscriptionRequest {
+  model: string;
+  file: File;
+  prompt?: string;
+  response_format?: 'json' | 'text' | 'srt' | 'verbose_json' | 'vtt';
+  temperature?: number;
+  language?: string;
+}
+
+export const DEFAULT_REQUESTS = {
+  'chat-completions': {
+    systemMessage: 'You are a helpful assistant. Please respond concisely.',
+    userMessage:
+      'Hello! Can you tell me what model you are and confirm that you are working correctly?',
+    maxTokens: 150,
+    temperature: 0.7,
+  },
+  'vision-chat': {
+    systemMessage:
+      'You are a helpful assistant that can analyze images. Please describe what you see.',
+    userMessage:
+      'What do you see in this image? Please provide a detailed description.',
+    maxTokens: 300,
+    temperature: 0.7,
+    imageDetail: 'auto' as const,
+  },
+  embeddings: {
+    input: 'The quick brown fox jumps over the lazy dog.',
+    encoding_format: 'float' as const,
+  },
+  images: {
+    prompt: 'A beautiful sunset over a mountain landscape',
+    n: 1,
+    size: '1024x1024' as const,
+    quality: 'standard' as const,
+    style: 'vivid' as const,
+  },
+  'audio-speech': {
+    input: 'Hello, this is a test of the text-to-speech functionality.',
+    voice: 'alloy' as const,
+    response_format: 'mp3' as const,
+    speed: 1.0,
+  },
+  'audio-transcription': {
+    prompt: 'This is a test transcription.',
+    response_format: 'json' as const,
+    temperature: 0.0,
+    language: '',
+  },
+};
+
+export type EndpointRequestData =
+  | ChatCompletionRequest
+  | EmbeddingRequest
+  | ImageGenerationRequest
+  | AudioSpeechRequest
+  | AudioTranscriptionRequest
+  | null;

ui/components/app-page-shell.tsx

@@ -0,0 +1,351 @@
+'use client';
+
+import { useState, type ReactNode } from 'react';
+import Link from 'next/link';
+import { usePathname, useRouter } from 'next/navigation';
+import {
+  DatabaseIcon,
+  FileTextIcon,
+  LayoutDashboardIcon,
+  LogOutIcon,
+  PanelLeftCloseIcon,
+  PanelLeftOpenIcon,
+  ServerIcon,
+  SettingsIcon,
+  WalletIcon,
+} from 'lucide-react';
+import Image from 'next/image';
+import { toast } from 'sonner';
+import { adminLogout } from '@/lib/api/services/auth';
+import { Button } from '@/components/ui/button';
+import { CurrencyToggle } from '@/components/currency-toggle';
+import { ThemeToggle } from '@/components/theme-toggle';
+import {
+  Sheet,
+  SheetClose,
+  SheetContent,
+  SheetDescription,
+  SheetTitle,
+} from '@/components/ui/sheet';
+import { cn } from '@/lib/utils';
+
+interface AppPageShellProps {
+  children: ReactNode;
+  className?: string;
+  contentClassName?: string;
+}
+
+const NAV_ITEMS = [
+  { title: 'Dashboard', url: '/', icon: LayoutDashboardIcon },
+  { title: 'Balances', url: '/balances', icon: WalletIcon },
+  { title: 'Logs', url: '/logs', icon: FileTextIcon },
+  { title: 'Models', url: '/models', icon: DatabaseIcon },
+  { title: 'Providers', url: '/providers', icon: ServerIcon },
+  { title: 'Settings', url: '/settings', icon: SettingsIcon },
+] as const;
+
+function isActivePath(pathname: string, itemUrl: string): boolean {
+  if (itemUrl === '/') {
+    return pathname === '/';
+  }
+
+  return pathname === itemUrl || pathname.startsWith(`${itemUrl}/`);
+}
+
+export function AppPageShell({
+  children,
+  className,
+  contentClassName,
+}: AppPageShellProps) {
+  const pathname = usePathname();
+  const router = useRouter();
+  const [isSidebarCollapsed, setIsSidebarCollapsed] = useState(false);
+  const [isMobileSidebarOpen, setIsMobileSidebarOpen] = useState(false);
+
+  const handleLogout = async (): Promise<void> => {
+    try {
+      await adminLogout();
+      toast.success('Logged out successfully');
+      router.push('/login');
+    } catch (error) {
+      console.error('Logout error:', error);
+      toast.error('Failed to logout');
+    }
+  };
+
+  return (
+    <div className='bg-background text-foreground min-h-dvh overflow-x-clip md:h-screen md:overflow-hidden'>
+      <div className='flex min-h-dvh w-full min-w-0 overflow-x-clip md:h-full'>
+        <aside
+          className={cn(
+            'border-border/60 hidden shrink-0 border-r py-5 transition-[width,padding] duration-300 ease-in-out md:flex md:h-full md:flex-col md:overflow-y-auto',
+            isSidebarCollapsed ? 'w-16 px-2' : 'w-60 px-4'
+          )}
+        >
+          <div
+            className={cn(
+              'px-1 transition-[padding] duration-300 ease-in-out',
+              isSidebarCollapsed && 'px-0'
+            )}
+          >
+            <div className='flex items-center gap-2'>
+              <div className='flex min-w-0 flex-1 items-center gap-2 overflow-hidden'>
+                <Image
+                  src='/icon.ico'
+                  alt='Routstr Node'
+                  width={24}
+                  height={24}
+                  className='shrink-0 rounded-sm'
+                />
+                <div
+                  className={cn(
+                    'min-w-0 overflow-hidden transition-[max-width,opacity,transform] duration-300 ease-in-out',
+                    isSidebarCollapsed
+                      ? 'max-w-0 -translate-x-1 opacity-0'
+                      : 'max-w-[11rem] translate-x-0 opacity-100'
+                  )}
+                >
+                  <h1 className='truncate text-lg font-semibold tracking-tight whitespace-nowrap'>
+                    Routstr Node
+                  </h1>
+                </div>
+              </div>
+              <Button
+                variant='ghost'
+                size='icon'
+                className={cn(
+                  'text-muted-foreground hover:text-foreground h-8 w-8 shrink-0 transition-transform duration-300 ease-in-out',
+                  isSidebarCollapsed ? 'mx-auto' : '-mr-1 ml-auto'
+                )}
+                onClick={() => setIsSidebarCollapsed((current) => !current)}
+              >
+                {isSidebarCollapsed ? (
+                  <PanelLeftOpenIcon className='h-4 w-4' />
+                ) : (
+                  <PanelLeftCloseIcon className='h-4 w-4' />
+                )}
+                <span className='sr-only'>
+                  {isSidebarCollapsed ? 'Expand sidebar' : 'Collapse sidebar'}
+                </span>
+              </Button>
+            </div>
+          </div>
+
+          <nav
+            className={cn(
+              'mt-5',
+              isSidebarCollapsed
+                ? 'flex flex-col items-center space-y-2'
+                : 'space-y-1.5'
+            )}
+          >
+            {NAV_ITEMS.map((item) => {
+              const Icon = item.icon;
+              const active = isActivePath(pathname, item.url);
+
+              return (
+                <Button
+                  key={item.url}
+                  asChild
+                  variant={active ? 'outline' : 'ghost'}
+                  className={cn(
+                    'h-10 rounded-lg transition-[width,padding] duration-300 ease-in-out',
+                    isSidebarCollapsed
+                      ? 'mx-auto w-10 justify-center px-0'
+                      : 'w-full justify-start'
+                  )}
+                >
+                  <Link href={item.url}>
+                    <Icon className='h-4 w-4 shrink-0' />
+                    <span
+                      className={cn(
+                        'overflow-hidden whitespace-nowrap transition-[max-width,opacity,margin] duration-300 ease-in-out',
+                        isSidebarCollapsed
+                          ? 'ml-0 max-w-0 opacity-0'
+                          : 'ml-0.5 max-w-[9rem] opacity-100'
+                      )}
+                    >
+                      {item.title}
+                    </span>
+                  </Link>
+                </Button>
+              );
+            })}
+          </nav>
+
+          <div
+            className={cn(
+              'mt-auto pt-3 transition-[padding] duration-300 ease-in-out',
+              isSidebarCollapsed
+                ? 'flex flex-col items-center space-y-1.5'
+                : 'space-y-2'
+            )}
+          >
+            {isSidebarCollapsed ? (
+              <>
+                <CurrencyToggle
+                  compact
+                  menuSide='right'
+                  menuAlign='start'
+                  className='mx-auto'
+                />
+                <ThemeToggle
+                  compact
+                  menuSide='right'
+                  menuAlign='start'
+                  className='mx-auto'
+                />
+                <Button
+                  variant='ghost'
+                  size='sm'
+                  onClick={handleLogout}
+                  className='text-muted-foreground hover:text-foreground mx-auto h-8 w-10 justify-center px-0'
+                >
+                  <LogOutIcon className='h-4 w-4' />
+                  <span className='sr-only'>Logout</span>
+                </Button>
+              </>
+            ) : (
+              <div className='border-border/60 bg-card/30 space-y-1 rounded-lg border p-1'>
+                <CurrencyToggle
+                  menuSide='right'
+                  menuAlign='start'
+                  className='text-foreground/90 hover:bg-accent/35 border-border/60 bg-background/25 h-8 w-full justify-between rounded-md px-2.5 text-[11px]'
+                />
+                <ThemeToggle
+                  menuSide='right'
+                  menuAlign='start'
+                  className='text-foreground/90 hover:bg-accent/35 border-border/60 bg-background/25 h-8 w-full justify-between rounded-md px-2.5 text-[11px]'
+                />
+                <Button
+                  variant='ghost'
+                  size='sm'
+                  onClick={handleLogout}
+                  className='text-muted-foreground hover:bg-destructive/10 hover:text-destructive h-8 w-full justify-start gap-1.5 rounded-md px-2.5 text-[11px]'
+                >
+                  <LogOutIcon className='h-4 w-4' />
+                  Logout
+                </Button>
+              </div>
+            )}
+          </div>
+        </aside>
+
+        <section className='relative flex w-full min-w-0 flex-1 flex-col overflow-x-clip md:h-full md:min-h-0'>
+          <div className='bg-background/80 supports-[backdrop-filter]:bg-background/72 sticky top-0 z-30 flex items-center gap-2 px-3 py-2 backdrop-blur-xl md:hidden'>
+            <Button
+              type='button'
+              variant='outline'
+              size='sm'
+              className='h-9 gap-2 rounded-lg px-3'
+              onClick={() => setIsMobileSidebarOpen(true)}
+            >
+              <PanelLeftOpenIcon className='h-4 w-4' />
+              Menu
+            </Button>
+          </div>
+          <main
+            className={cn(
+              'w-full min-w-0 flex-1 overflow-x-clip p-3 pb-4 sm:p-4 md:min-h-0 md:overflow-y-auto md:p-6 md:pb-6',
+              contentClassName,
+              className
+            )}
+          >
+            {children}
+          </main>
+        </section>
+      </div>
+
+      <Sheet open={isMobileSidebarOpen} onOpenChange={setIsMobileSidebarOpen}>
+        <SheetContent
+          side='left'
+          showCloseButton={false}
+          className='w-[min(88vw,18rem)] p-0 md:hidden'
+        >
+          <SheetTitle className='sr-only'>Navigation sidebar</SheetTitle>
+          <SheetDescription className='sr-only'>
+            Browse admin pages and access sidebar controls.
+          </SheetDescription>
+          <div className='flex h-full min-h-0 flex-col'>
+            <div className='border-border/60 px-4 pt-4 pb-3'>
+              <div className='flex items-center justify-between gap-3'>
+                <div className='flex min-w-0 items-center gap-2'>
+                  <Image
+                    src='/icon.ico'
+                    alt='Routstr Node'
+                    width={24}
+                    height={24}
+                    className='rounded-sm'
+                  />
+                  <p className='truncate text-base font-medium tracking-tight'>
+                    Routstr Node
+                  </p>
+                </div>
+                <SheetClose asChild>
+                  <Button
+                    variant='ghost'
+                    size='icon'
+                    className='text-muted-foreground hover:text-foreground h-8 w-8 shrink-0'
+                  >
+                    <PanelLeftCloseIcon className='h-4 w-4' />
+                    <span className='sr-only'>Close sidebar</span>
+                  </Button>
+                </SheetClose>
+              </div>
+            </div>
+            <div className='flex h-full min-h-0 flex-col px-3 pb-3'>
+              <nav className='space-y-1.5 py-3'>
+                {NAV_ITEMS.map((item) => {
+                  const Icon = item.icon;
+                  const active = isActivePath(pathname, item.url);
+
+                  return (
+                    <Button
+                      key={`mobile-sidebar-${item.url}`}
+                      asChild
+                      variant={active ? 'outline' : 'ghost'}
+                      className='h-10 w-full justify-start rounded-lg'
+                    >
+                      <Link
+                        href={item.url}
+                        onClick={() => setIsMobileSidebarOpen(false)}
+                      >
+                        <Icon className='h-4 w-4' />
+                        {item.title}
+                      </Link>
+                    </Button>
+                  );
+                })}
+              </nav>
+
+              <div className='border-border/60 bg-card/30 mt-auto space-y-1 rounded-lg border p-1'>
+                <CurrencyToggle
+                  menuSide='right'
+                  menuAlign='start'
+                  className='text-foreground/90 hover:bg-accent/35 border-border/60 bg-background/25 h-9 w-full justify-between rounded-md px-2.5 text-[11px]'
+                />
+                <ThemeToggle
+                  menuSide='right'
+                  menuAlign='start'
+                  className='text-foreground/90 hover:bg-accent/35 border-border/60 bg-background/25 h-9 w-full justify-between rounded-md px-2.5 text-[11px]'
+                />
+                <Button
+                  variant='ghost'
+                  size='sm'
+                  onClick={async () => {
+                    setIsMobileSidebarOpen(false);
+                    await handleLogout();
+                  }}
+                  className='text-muted-foreground hover:bg-destructive/10 hover:text-destructive h-9 w-full justify-start gap-1.5 rounded-md px-2.5 text-[11px]'
+                >
+                  <LogOutIcon className='h-4 w-4' />
+                  Logout
+                </Button>
+              </div>
+            </div>
+          </div>
+        </SheetContent>
+      </Sheet>
+    </div>
+  );
+}

ui/components/app-sidebar.tsx

@@ -2,6 +2,7 @@
 
 import * as React from 'react';
 import {
+  ExternalLinkIcon,
   FileTextIcon,
   DatabaseIcon,
   LayoutDashboardIcon,
@@ -10,15 +11,18 @@ import {
   WalletIcon,
 } from 'lucide-react';
 import Image from 'next/image';
+import Link from 'next/link';
 
 import { NavSecondary } from '@/components/nav-secondary';
 import {
   Sidebar,
   SidebarContent,
+  SidebarGroup,
+  SidebarGroupContent,
   SidebarHeader,
   SidebarMenu,
-  SidebarMenuItem,
   SidebarMenuButton,
+  SidebarMenuItem,
 } from '@/components/ui/sidebar';
 
 const data = {
@@ -48,7 +52,7 @@ const data = {
     },
     {
       title: 'Models',
-      url: '/model',
+      url: '/models',
       icon: DatabaseIcon,
     },
     {
@@ -68,29 +72,61 @@ const data = {
 export function AppSidebar({ ...props }: React.ComponentProps<typeof Sidebar>) {
   return (
     <Sidebar collapsible='offcanvas' {...props}>
-      <SidebarHeader>
+      <SidebarHeader className='px-3 pt-4 pb-3'>
         <SidebarMenu>
           <SidebarMenuItem>
-            <SidebarMenuButton
-              asChild
-              className='data-[slot=sidebar-menu-button]:!p-1.5'
-            >
-              <div className='flex items-center gap-2'>
-                <Image
-                  src='/icon.ico'
-                  alt='Routstr Node'
-                  width={24}
-                  height={24}
-                  className='rounded'
-                />
-                <span className='text-base font-semibold'>Routstr Node</span>
+            <div className='flex items-center gap-2 px-2 py-1'>
+              <Image
+                src='/icon.ico'
+                alt='Routstr Node'
+                width={24}
+                height={24}
+                className='rounded'
+              />
+              <div className='space-y-0.5'>
+                <p className='text-sm font-semibold tracking-tight'>
+                  Routstr Node
+                </p>
+                <p className='text-muted-foreground text-[11px]'>
+                  Admin dashboard
+                </p>
               </div>
-            </SidebarMenuButton>
+            </div>
           </SidebarMenuItem>
         </SidebarMenu>
       </SidebarHeader>
-      <SidebarContent className='flex-1 overflow-y-auto'>
-        <NavSecondary items={data.navSecondary} className='mt-auto' />
+      <SidebarContent className='flex-1 overflow-y-auto px-2 pb-2'>
+        <NavSecondary items={data.navSecondary} />
+        <SidebarGroup className='mt-auto px-0 pt-2 pb-0'>
+          <SidebarGroupContent>
+            <SidebarMenu>
+              <SidebarMenuItem>
+                <SidebarMenuButton asChild className='h-10 rounded-lg px-3'>
+                  <Link
+                    href='https://docs.routstr.com'
+                    target='_blank'
+                    rel='noreferrer'
+                  >
+                    <span>Docs</span>
+                    <ExternalLinkIcon className='ml-auto h-3.5 w-3.5' />
+                  </Link>
+                </SidebarMenuButton>
+              </SidebarMenuItem>
+              <SidebarMenuItem>
+                <SidebarMenuButton asChild className='h-10 rounded-lg px-3'>
+                  <Link
+                    href='https://chat.routstr.com'
+                    target='_blank'
+                    rel='noreferrer'
+                  >
+                    <span>Chat App</span>
+                    <ExternalLinkIcon className='ml-auto h-3.5 w-3.5' />
+                  </Link>
+                </SidebarMenuButton>
+              </SidebarMenuItem>
+            </SidebarMenu>
+          </SidebarGroupContent>
+        </SidebarGroup>
       </SidebarContent>
       {/*
       <SidebarFooter>

ui/components/auth-page-shell.tsx

@@ -0,0 +1,38 @@
+'use client';
+
+import type { ReactNode } from 'react';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+
+interface AuthPageShellProps {
+  title: string;
+  description: string;
+  children: ReactNode;
+}
+
+export function AuthPageShell({
+  title,
+  description,
+  children,
+}: AuthPageShellProps) {
+  return (
+    <div className='bg-background text-foreground flex min-h-dvh items-center justify-center px-4 py-10 sm:py-12'>
+      <Card className='w-full max-w-md'>
+        <CardHeader className='space-y-1 pb-4'>
+          <CardTitle className='text-center text-2xl font-bold'>
+            {title}
+          </CardTitle>
+          <CardDescription className='text-center'>
+            {description}
+          </CardDescription>
+        </CardHeader>
+        <CardContent>{children}</CardContent>
+      </Card>
+    </div>
+  );
+}

ui/components/batch-override-dialog.tsx

@@ -119,7 +119,7 @@ export function BatchOverrideDialog({
             value={jsonInput}
             onChange={(e) => setJsonInput(e.target.value)}
             placeholder={JSON.stringify(sampleJson, null, 2)}
-            className='min-h-[400px] font-mono text-xs'
+            className='min-h-[260px] font-mono text-xs sm:min-h-[400px]'
           />
         </div>
 

ui/components/chart-area-interactive.tsx

@@ -125,11 +125,11 @@ const chartConfig = {
   },
   desktop: {
     label: 'Desktop',
-    color: 'hsl(var(--chart-1))',
+    color: 'var(--chart-1)',
   },
   mobile: {
     label: 'Mobile',
-    color: 'hsl(var(--chart-2))',
+    color: 'var(--chart-2)',
   },
 } satisfies ChartConfig;
 

ui/components/child-key-creator.tsx

@@ -12,6 +12,8 @@ import {
 } from '@/components/ui/card';
 import { Alert, AlertDescription, AlertTitle } from '@/components/ui/alert';
 import { Input } from '@/components/ui/input';
+import { Textarea } from '@/components/ui/textarea';
+import { Label } from '@/components/ui/label';
 import {
   Key,
   Copy,
@@ -224,7 +226,7 @@ export function ChildKeyCreator({
             </div>
             {costPerKeyMsats !== undefined && (
               <div className='text-right'>
-                <p className='text-muted-foreground text-[0.65rem] tracking-wide uppercase'>
+                <p className='text-muted-foreground text-[0.65rem] tracking-wide'>
                   Unit Cost
                 </p>
                 <p className='text-primary text-sm font-bold'>
@@ -238,9 +240,9 @@ export function ChildKeyCreator({
           <div className='space-y-4'>
             {baseUrl && (
               <div className='space-y-2'>
-                <label className='text-muted-foreground text-[0.7rem] tracking-wider uppercase'>
+                <Label className='text-muted-foreground text-[0.7rem] tracking-wider'>
                   Parent API Key
-                </label>
+                </Label>
                 <Input
                   value={activeApiKey}
                   onChange={(e) => handleApiKeyChange(e.target.value)}
@@ -268,9 +270,9 @@ export function ChildKeyCreator({
                   )}
                   <div className='flex flex-col gap-4 sm:flex-row sm:items-end'>
                     <div className='w-full space-y-2 sm:w-32'>
-                      <label className='text-muted-foreground text-[0.7rem] tracking-wider uppercase'>
+                      <Label className='text-muted-foreground text-[0.7rem] tracking-wider'>
                         Number of keys
-                      </label>
+                      </Label>
                       <Input
                         type='number'
                         min={1}
@@ -368,12 +370,12 @@ export function ChildKeyCreator({
 
             {newKeys.length > 0 && (
               <div className='mt-6 space-y-4'>
-                <Alert className='border-green-200 bg-green-50 dark:border-green-900/20 dark:bg-green-900/10'>
-                  <AlertTitle className='text-green-800 dark:text-green-400'>
+                <Alert>
+                  <AlertTitle>
                     {newKeys.length} New API Key{newKeys.length > 1 ? 's' : ''}{' '}
                     Generated
                   </AlertTitle>
-                  <AlertDescription className='text-green-700 dark:text-green-500'>
+                  <AlertDescription>
                     Copy {newKeys.length > 1 ? 'these keys' : 'this key'} now.
                     You won&apos;t be able to see them again.
                     {resultInfo && (
@@ -387,14 +389,14 @@ export function ChildKeyCreator({
 
                 <div className='space-y-2'>
                   <div className='flex items-center justify-between'>
-                    <span className='text-muted-foreground text-xs font-medium uppercase'>
+                    <span className='text-muted-foreground text-xs font-medium'>
                       Generated Keys ({newKeys.length})
                     </span>
                     {newKeys.length > 1 && (
                       <Button
                         variant='ghost'
                         size='sm'
-                        className='h-7 text-[10px] uppercase'
+                        className='h-7 text-[10px]'
                         onClick={copyAllToClipboard}
                       >
                         <Copy className='mr-1 h-3 w-3' />
@@ -418,7 +420,7 @@ export function ChildKeyCreator({
                           onClick={() => copyToClipboard(key)}
                         >
                           {copiedKey === key ? (
-                            <Check className='h-3.5 w-3.5 text-green-500' />
+                            <Check className='h-3.5 w-3.5' />
                           ) : (
                             <Copy className='h-3.5 w-3.5 opacity-50 group-hover:opacity-100' />
                           )}
@@ -430,15 +432,15 @@ export function ChildKeyCreator({
 
                 {newKeys.length > 3 && (
                   <div className='space-y-2'>
-                    <label className='text-muted-foreground text-[0.7rem] tracking-wider uppercase'>
+                    <Label className='text-muted-foreground text-[0.7rem] tracking-wider'>
                       Bulk Export (All Keys)
-                    </label>
+                    </Label>
                     <div className='relative'>
-                      <textarea
+                      <Textarea
                         readOnly
                         value={newKeys.join('\n')}
                         rows={Math.min(newKeys.length, 6)}
-                        className='bg-muted/30 w-full rounded-md border p-3 font-mono text-[10px] focus:outline-none'
+                        className='bg-muted/30 font-mono text-[10px] leading-relaxed'
                       />
                       <Button
                         size='sm'
@@ -468,9 +470,9 @@ export function ChildKeyCreator({
         <CardContent>
           <div className='space-y-4'>
             <div className='space-y-2'>
-              <label className='text-muted-foreground text-[0.7rem] tracking-wider uppercase'>
+              <Label className='text-muted-foreground text-[0.7rem] tracking-wider'>
                 Child API Key
-              </label>
+              </Label>
               <Input
                 value={childKeyToCheck}
                 onChange={(e) => setChildKeyToCheck(e.target.value)}
@@ -531,9 +533,7 @@ export function ChildKeyCreator({
                     <Badge variant='destructive'>Expired</Badge>
                   )}
                   {!keyStatus.is_drained && !keyStatus.is_expired && (
-                    <Badge className='bg-green-600 hover:bg-green-700'>
-                      Active
-                    </Badge>
+                    <Badge>Active</Badge>
                   )}
                 </div>
               </div>

ui/components/collect-models-dialog.tsx

@@ -218,11 +218,11 @@ export function CollectModelsDialog({
 
           {!isLoadingModels && selectedProvider && remoteModels.length > 0 && (
             <>
-              <div className='flex items-center justify-between'>
+              <div className='flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between'>
                 <div className='text-sm font-medium'>
                   {remoteModels.length} models available
                 </div>
-                <div className='flex gap-2'>
+                <div className='flex flex-wrap gap-2'>
                   <Button
                     variant='outline'
                     size='sm'

ui/components/cost-calculator-dialog.tsx

@@ -2,7 +2,7 @@
 
 import React from 'react';
 import { type Model } from '@/lib/api/schemas/models';
-import { CostCalculator } from '@/components/CostCalculator';
+import { CostCalculator } from '@/components/cost-calculator';
 import {
   Dialog,
   DialogContent,

ui/components/cost-calculator.tsx

@@ -5,8 +5,9 @@ import { type Model } from '@/lib/api/schemas/models';
 import {
   calculateRequestCost,
   estimateMinimumTokensForCost,
-  formatCost,
-} from '@/lib/services/costValidation';
+} from '@/lib/services/cost-validation';
+import { formatUsdAmountForDisplayUnit } from '@/lib/currency';
+import { useDisplayCurrency } from '@/lib/hooks/use-display-currency';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
@@ -21,6 +22,7 @@ interface CostCalculatorProps {
 }
 
 export function CostCalculator({ model }: CostCalculatorProps) {
+  const { displayUnit, usdPerSat } = useDisplayCurrency();
   const [inputTokens, setInputTokens] = useState<number>(100);
   const [outputTokens, setOutputTokens] = useState<number>(100);
 
@@ -39,6 +41,8 @@ export function CostCalculator({ model }: CostCalculatorProps) {
   }, [model]);
 
   const hasMinimumCost = model.min_cost_per_request > 0;
+  const formatDisplayCost = (amountUsd: number) =>
+    formatUsdAmountForDisplayUnit(amountUsd, displayUnit, usdPerSat);
 
   return (
     <div className='space-y-6'>
@@ -75,33 +79,33 @@ export function CostCalculator({ model }: CostCalculatorProps) {
           <div className='flex justify-between'>
             <span>Input Cost ({inputTokens.toLocaleString()} tokens):</span>
             <span className='font-mono'>
-              {formatCost(costCalculation.inputCost)}
+              {formatDisplayCost(costCalculation.inputCost)}
             </span>
           </div>
           <div className='flex justify-between'>
             <span>Output Cost ({outputTokens.toLocaleString()} tokens):</span>
             <span className='font-mono'>
-              {formatCost(costCalculation.outputCost)}
+              {formatDisplayCost(costCalculation.outputCost)}
             </span>
           </div>
           <hr className='my-2' />
           <div className='flex justify-between'>
             <span>Base Cost:</span>
             <span className='font-mono'>
-              {formatCost(costCalculation.baseCost)}
+              {formatDisplayCost(costCalculation.baseCost)}
             </span>
           </div>
           <div className='flex justify-between'>
             <span>Minimum Cost per Request:</span>
             <span className='font-mono'>
-              {formatCost(costCalculation.minCostPerRequest)}
+              {formatDisplayCost(costCalculation.minCostPerRequest)}
             </span>
           </div>
           <hr className='my-2' />
           <div className='flex justify-between font-medium'>
             <span>Final Cost:</span>
             <span className='font-mono text-lg'>
-              {formatCost(costCalculation.finalCost)}
+              {formatDisplayCost(costCalculation.finalCost)}
             </span>
           </div>
         </div>
@@ -110,16 +114,12 @@ export function CostCalculator({ model }: CostCalculatorProps) {
       {/* Minimum Cost Alert */}
       {hasMinimumCost && (
         <Alert
-          className={
-            costCalculation.isMinimumApplied
-              ? 'border-amber-200 bg-amber-50'
-              : 'border-green-200 bg-green-50'
-          }
+          variant={costCalculation.isMinimumApplied ? 'destructive' : 'default'}
         >
           {costCalculation.isMinimumApplied ? (
-            <AlertTriangle className='h-4 w-4 text-amber-600' />
+            <AlertTriangle className='h-4 w-4' />
           ) : (
-            <CheckCircle className='h-4 w-4 text-green-600' />
+            <CheckCircle className='h-4 w-4' />
           )}
           <AlertTitle>
             {costCalculation.isMinimumApplied
@@ -128,8 +128,8 @@ export function CostCalculator({ model }: CostCalculatorProps) {
           </AlertTitle>
           <AlertDescription>
             {costCalculation.isMinimumApplied
-              ? `The calculated cost (${formatCost(costCalculation.baseCost)}) is below the minimum, so the minimum cost of ${formatCost(costCalculation.minCostPerRequest)} is applied.`
-              : `The calculated cost (${formatCost(costCalculation.baseCost)}) meets the minimum requirement of ${formatCost(costCalculation.minCostPerRequest)}.`}
+              ? `The calculated cost (${formatDisplayCost(costCalculation.baseCost)}) is below the minimum, so the minimum cost of ${formatDisplayCost(costCalculation.minCostPerRequest)} is applied.`
+              : `The calculated cost (${formatDisplayCost(costCalculation.baseCost)}) meets the minimum requirement of ${formatDisplayCost(costCalculation.minCostPerRequest)}.`}
           </AlertDescription>
         </Alert>
       )}
@@ -207,16 +207,20 @@ export function CostCalculator({ model }: CostCalculatorProps) {
         <div className='space-y-2 text-sm'>
           <div className='flex justify-between'>
             <span>Input cost per 1M tokens:</span>
-            <span className='font-mono'>{formatCost(model.input_cost)}</span>
+            <span className='font-mono'>
+              {formatDisplayCost(model.input_cost)}
+            </span>
           </div>
           <div className='flex justify-between'>
             <span>Output cost per 1M tokens:</span>
-            <span className='font-mono'>{formatCost(model.output_cost)}</span>
+            <span className='font-mono'>
+              {formatDisplayCost(model.output_cost)}
+            </span>
           </div>
           <div className='flex justify-between'>
             <span>Minimum cost per request:</span>
             <span className='font-mono'>
-              {formatCost(model.min_cost_per_request)}
+              {formatDisplayCost(model.min_cost_per_request)}
             </span>
           </div>
         </div>

ui/components/currency-toggle.tsx

@@ -1,20 +1,45 @@
 'use client';
 
-import { useCurrencyStore } from '@/lib/stores/currency';
-import { useQuery } from '@tanstack/react-query';
-import { fetchBtcUsdPrice, btcToSatsRate } from '@/lib/exchange-rate';
 import { useEffect } from 'react';
+import { useQuery } from '@tanstack/react-query';
+import { ChevronsUpDownIcon, CoinsIcon } from 'lucide-react';
+import { useCurrencyStore } from '@/lib/stores/currency';
+import { fetchBtcUsdPrice, btcToSatsRate } from '@/lib/exchange-rate';
 import type { DisplayUnit } from '@/lib/types/units';
 import {
   DropdownMenu,
   DropdownMenuContent,
-  DropdownMenuItem,
+  DropdownMenuRadioGroup,
+  DropdownMenuRadioItem,
   DropdownMenuTrigger,
 } from '@/components/ui/dropdown-menu';
 import { Button } from '@/components/ui/button';
-import { Coins } from 'lucide-react';
+import { cn } from '@/lib/utils';
 
-export function CurrencyToggle() {
+interface CurrencyToggleProps {
+  className?: string;
+  compact?: boolean;
+  menuSide?: 'top' | 'right' | 'bottom' | 'left';
+  menuAlign?: 'start' | 'center' | 'end';
+}
+
+const UNIT_OPTIONS: Array<{ value: DisplayUnit; label: string }> = [
+  { value: 'msat', label: 'mSAT' },
+  { value: 'sat', label: 'sat' },
+  { value: 'usd', label: 'USD' },
+];
+
+function getLabel(unit: DisplayUnit): string {
+  const option = UNIT_OPTIONS.find((item) => item.value === unit);
+  return option?.label ?? unit;
+}
+
+export function CurrencyToggle({
+  className,
+  compact = false,
+  menuSide = 'bottom',
+  menuAlign = 'end',
+}: CurrencyToggleProps) {
   const { displayUnit, setDisplayUnit } = useCurrencyStore();
 
   const { data: btcUsdPrice } = useQuery({
@@ -32,47 +57,55 @@ export function CurrencyToggle() {
     }
   }, [displayUnit, usdPerSat, setDisplayUnit]);
 
-  const getLabel = (unit: DisplayUnit) => {
-    switch (unit) {
-      case 'msat':
-        return 'mSAT';
-      case 'sat':
-        return 'sat';
-      case 'usd':
-        return 'USD';
-      default:
-        return unit;
-    }
-  };
-
   return (
     <DropdownMenu>
       <DropdownMenuTrigger asChild>
         <Button
-          variant='ghost'
+          variant='outline'
           size='sm'
-          className='h-9 w-9 w-auto gap-2 px-0 px-3 font-normal'
+          className={cn(
+            'border-border/60 bg-background/65 text-muted-foreground hover:text-foreground rounded-md',
+            compact
+              ? 'h-8 w-10 justify-center px-0'
+              : 'h-8 justify-between gap-2',
+            className
+          )}
         >
-          <Coins className='h-4 w-4' />
-          <span className='hidden sm:inline-block'>
-            {getLabel(displayUnit)}
+          <span className='inline-flex min-w-0 items-center gap-1.5'>
+            <CoinsIcon className='h-3.5 w-3.5 shrink-0' />
+            {compact ? null : (
+              <span className='truncate text-[11px] font-medium uppercase'>
+                {getLabel(displayUnit)}
+              </span>
+            )}
           </span>
-          <span className='uppercase sm:hidden'>{displayUnit}</span>
+          {compact ? (
+            <span className='sr-only'>Currency: {getLabel(displayUnit)}</span>
+          ) : (
+            <ChevronsUpDownIcon className='h-3.5 w-3.5 opacity-70' />
+          )}
         </Button>
       </DropdownMenuTrigger>
-      <DropdownMenuContent align='end'>
-        <DropdownMenuItem onClick={() => setDisplayUnit('msat')}>
-          Millisatoshis (mSAT)
-        </DropdownMenuItem>
-        <DropdownMenuItem onClick={() => setDisplayUnit('sat')}>
-          Satoshis (sat)
-        </DropdownMenuItem>
-        <DropdownMenuItem
-          onClick={() => setDisplayUnit('usd')}
-          disabled={!usdPerSat}
+      <DropdownMenuContent side={menuSide} align={menuAlign}>
+        <DropdownMenuRadioGroup
+          value={displayUnit}
+          onValueChange={(value) => {
+            if (value !== 'msat' && value !== 'sat' && value !== 'usd') return;
+            if (value === 'usd' && !usdPerSat) return;
+            setDisplayUnit(value);
+          }}
         >
-          US Dollar (USD)
-        </DropdownMenuItem>
+          {UNIT_OPTIONS.map((option) => (
+            <DropdownMenuRadioItem
+              key={option.value}
+              value={option.value}
+              disabled={option.value === 'usd' && !usdPerSat}
+              className='uppercase'
+            >
+              {option.label}
+            </DropdownMenuRadioItem>
+          ))}
+        </DropdownMenuRadioGroup>
       </DropdownMenuContent>
     </DropdownMenu>
   );

ui/components/dashboard-balance-summary.tsx

@@ -21,7 +21,8 @@ export function DashboardBalanceSummary({
     queryFn: async () => {
       return WalletService.getDetailedBalances();
     },
-    refetchInterval: 30000,
+    refetchInterval: 900000,
+    staleTime: 300000,
   });
 
   const calculateTotals = (balances: BalanceDetail[]) => {
@@ -59,37 +60,38 @@ export function DashboardBalanceSummary({
       title: 'Your Balance',
       value: formatAmount(totals.totalOwner),
       icon: Coins,
-      color: 'text-green-600',
-      bgColor: 'bg-green-100 dark:bg-green-900/20',
+      color: 'text-green-600 dark:text-green-300',
     },
     {
       title: 'Total Wallet',
       value: formatAmount(totals.totalWallet),
       icon: Wallet,
-      color: 'text-blue-600',
-      bgColor: 'bg-blue-100 dark:bg-blue-900/20',
+      color: 'text-blue-600 dark:text-blue-300',
     },
     {
       title: 'User Balance',
       value: formatAmount(totals.totalUser),
       icon: User,
-      color: 'text-purple-600',
-      bgColor: 'bg-purple-100 dark:bg-purple-900/20',
+      color: 'text-purple-600 dark:text-purple-300',
     },
   ];
 
   return (
-    <div className='grid gap-4 md:grid-cols-3'>
+    <div className='grid grid-cols-2 gap-2.5 max-[359px]:grid-cols-1 sm:gap-3 lg:grid-cols-3'>
       {cards.map((card) => (
-        <Card key={card.title}>
-          <CardHeader className='flex flex-row items-center justify-between space-y-0 pb-2'>
-            <CardTitle className='text-sm font-medium'>{card.title}</CardTitle>
-            <div className={`rounded-full p-2 ${card.bgColor}`}>
-              <card.icon className={`h-4 w-4 ${card.color}`} />
-            </div>
+        <Card key={card.title} size='sm'>
+          <CardHeader className='flex flex-row items-center justify-between space-y-0 pb-1'>
+            <CardTitle className='text-muted-foreground text-[11px] font-medium sm:text-sm'>
+              {card.title}
+            </CardTitle>
+            <span className='inline-flex size-6 items-center justify-center sm:size-7'>
+              <card.icon className={`size-3.5 sm:size-4 ${card.color}`} />
+            </span>
           </CardHeader>
-          <CardContent>
-            <div className='text-2xl font-bold'>{card.value}</div>
+          <CardContent className='pt-0'>
+            <div className='text-base font-semibold break-words tabular-nums sm:text-xl'>
+              {card.value}
+            </div>
           </CardContent>
         </Card>
       ))}

ui/components/data-table.tsx

@@ -190,11 +190,7 @@ const columns: ColumnDef<z.infer<typeof schema>>[] = [
         variant='outline'
         className='text-muted-foreground flex gap-1 px-1.5 [&_svg]:size-3'
       >
-        {row.original.status === 'Done' ? (
-          <CheckCircle2Icon className='text-green-500 dark:text-green-400' />
-        ) : (
-          <LoaderIcon />
-        )}
+        {row.original.status === 'Done' ? <CheckCircle2Icon /> : <LoaderIcon />}
         {row.original.status}
       </Badge>
     ),

ui/components/detailed-wallet-balance.tsx

@@ -2,7 +2,7 @@
 
 import { useState } from 'react';
 import { useQuery } from '@tanstack/react-query';
-import { Loader2, RefreshCw, AlertCircle, Wallet } from 'lucide-react';
+import { RefreshCw, AlertCircle, Wallet, User, Coins } from 'lucide-react';
 import { WalletService, BalanceDetail } from '@/lib/api/services/wallet';
 import {
   Card,
@@ -12,6 +12,23 @@ import {
   CardTitle,
 } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import {
+  Empty,
+  EmptyDescription,
+  EmptyHeader,
+  EmptyMedia,
+  EmptyTitle,
+} from '@/components/ui/empty';
+import { Skeleton } from '@/components/ui/skeleton';
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from '@/components/ui/table';
 import { WithdrawModal } from '@/components/withdraw-modal';
 import { cn } from '@/lib/utils';
 import type { DisplayUnit } from '@/lib/types/units';
@@ -66,18 +83,46 @@ export function DetailedWalletBalance({
     ? calculateTotals(data)
     : { totalWallet: 0, totalUser: 0, totalOwner: 0 };
 
+  const rows = (data ?? [])
+    .filter(
+      (detail) =>
+        (detail.wallet_balance && detail.wallet_balance > 0) || detail.error
+    )
+    .map((detail, index) => {
+      const walletMsat = convertToMsat(detail.wallet_balance || 0, detail.unit);
+      const userMsat = convertToMsat(detail.user_balance || 0, detail.unit);
+      const ownerMsat = convertToMsat(detail.owner_balance || 0, detail.unit);
+
+      return {
+        key: `${detail.mint_url}-${detail.unit}-${index}`,
+        detail,
+        walletMsat,
+        userMsat,
+        ownerMsat,
+      };
+    });
+
+  const formatMintLabel = (detail: BalanceDetail) =>
+    `${detail.mint_url.replace('https://', '').replace('http://', '')} • ${detail.unit.toUpperCase()}`;
+
   return (
     <>
-      <Card className='h-full w-full shadow-sm'>
+      <Card>
         <CardHeader className='pb-4'>
-          <div className='flex items-center justify-between'>
-            <CardTitle className='text-xl'>Cashu Wallet Balance</CardTitle>
-            <div className='flex gap-2'>
+          <div className='flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between'>
+            <div className='space-y-1.5'>
+              <CardTitle>Cashu Wallet Balance</CardTitle>
+              <CardDescription>
+                Detailed balance breakdown by mint and currency
+              </CardDescription>
+            </div>
+            <div className='flex w-full gap-2 sm:w-auto'>
               <Button
                 variant='default'
                 size='sm'
                 onClick={() => setWithdrawModalOpen(true)}
                 disabled={isLoading || !data || data.length === 0}
+                className='flex-1 sm:flex-none'
               >
                 <Wallet className='mr-2 h-4 w-4' />
                 Withdraw
@@ -87,7 +132,6 @@ export function DetailedWalletBalance({
                 size='icon'
                 onClick={() => refetch()}
                 disabled={isLoading || isFetching}
-                className='h-8 w-8'
               >
                 <RefreshCw
                   className={cn(
@@ -99,177 +143,218 @@ export function DetailedWalletBalance({
               </Button>
             </div>
           </div>
-          <CardDescription>
-            Detailed balance breakdown by mint and currency
-          </CardDescription>
         </CardHeader>
         <CardContent>
           {isLoading ? (
-            <div className='flex items-center justify-center py-8'>
-              <Loader2 className='text-primary h-8 w-8 animate-spin' />
+            <div className='space-y-4'>
+              <div className='grid gap-3 md:grid-cols-3'>
+                {Array.from({ length: 3 }).map((_, index) => (
+                  <Card key={`wallet-stat-skeleton-${index}`}>
+                    <CardHeader className='space-y-2 pb-1'>
+                      <Skeleton className='h-3.5 w-28' />
+                      <Skeleton className='h-3 w-8' />
+                    </CardHeader>
+                    <CardContent className='pt-0'>
+                      <Skeleton className='h-7 w-24' />
+                    </CardContent>
+                  </Card>
+                ))}
+              </div>
+              <Skeleton className='h-3 w-52' />
+              <div className='space-y-2'>
+                {Array.from({ length: 5 }).map((_, index) => (
+                  <Skeleton
+                    key={`wallet-row-skeleton-${index}`}
+                    className='h-11 w-full'
+                  />
+                ))}
+              </div>
             </div>
           ) : isError ? (
-            <div className='bg-destructive/10 text-destructive flex items-center space-x-2 rounded-md p-4'>
+            <Alert variant='destructive'>
               <AlertCircle className='h-5 w-5' />
-              <span>Error loading balance: {(error as Error).message}</span>
-            </div>
+              <AlertDescription>
+                Error loading balance: {(error as Error).message}
+              </AlertDescription>
+            </Alert>
           ) : (
             <div className='space-y-6'>
-              <div className='space-y-3'>
-                <div className='flex items-center justify-between'>
-                  <span className='text-muted-foreground text-sm'>
-                    Your Balance (Total)
-                  </span>
-                  <span className='text-2xl font-bold text-green-600'>
-                    {formatAmount(totals.totalOwner)}
-                  </span>
-                </div>
-                <div className='flex items-center justify-between'>
-                  <span className='text-muted-foreground text-sm'>
-                    Total Wallet
-                  </span>
-                  <span className='text-lg font-semibold'>
-                    {formatAmount(totals.totalWallet)}
-                  </span>
-                </div>
-                <div className='flex items-center justify-between'>
-                  <span className='text-muted-foreground text-sm'>
-                    User Balance
-                  </span>
-                  <span className='text-lg font-semibold'>
-                    {formatAmount(totals.totalUser)}
-                  </span>
-                </div>
+              <div className='grid gap-3 md:grid-cols-3'>
+                <Card>
+                  <CardHeader className='flex flex-row items-center justify-between space-y-0 pb-2'>
+                    <CardTitle className='text-muted-foreground text-sm font-medium'>
+                      Your Balance (Total)
+                    </CardTitle>
+                    <span className='inline-flex size-8 items-center justify-center'>
+                      <Coins className='size-4 text-green-600 dark:text-green-300' />
+                    </span>
+                  </CardHeader>
+                  <CardContent className='pt-0'>
+                    <p className='text-primary text-2xl font-semibold tracking-tight tabular-nums'>
+                      {formatAmount(totals.totalOwner)}
+                    </p>
+                  </CardContent>
+                </Card>
+                <Card>
+                  <CardHeader className='flex flex-row items-center justify-between space-y-0 pb-2'>
+                    <CardTitle className='text-muted-foreground text-sm font-medium'>
+                      Total Wallet
+                    </CardTitle>
+                    <span className='inline-flex size-8 items-center justify-center'>
+                      <Wallet className='size-4 text-blue-600 dark:text-blue-300' />
+                    </span>
+                  </CardHeader>
+                  <CardContent className='pt-0'>
+                    <p className='text-2xl font-semibold tracking-tight tabular-nums'>
+                      {formatAmount(totals.totalWallet)}
+                    </p>
+                  </CardContent>
+                </Card>
+                <Card>
+                  <CardHeader className='flex flex-row items-center justify-between space-y-0 pb-2'>
+                    <CardTitle className='text-muted-foreground text-sm font-medium'>
+                      User Balance
+                    </CardTitle>
+                    <span className='inline-flex size-8 items-center justify-center'>
+                      <User className='size-4 text-purple-600 dark:text-purple-300' />
+                    </span>
+                  </CardHeader>
+                  <CardContent className='pt-0'>
+                    <p className='text-2xl font-semibold tracking-tight tabular-nums'>
+                      {formatAmount(totals.totalUser)}
+                    </p>
+                  </CardContent>
+                </Card>
               </div>
 
               <p className='text-muted-foreground text-xs'>
                 Your balance = Total wallet - User balance
               </p>
 
-              <div className='overflow-hidden rounded-lg border'>
-                {/* Desktop Table Header */}
-                <div className='bg-muted hidden grid-cols-4 gap-2 p-3 text-sm font-semibold md:grid'>
-                  <div>Mint / Unit</div>
-                  <div className='text-right'>Wallet</div>
-                  <div className='text-right'>Users</div>
-                  <div className='text-right'>Owner</div>
-                </div>
-
-                {data && data.length > 0 ? (
-                  data
-                    .filter(
-                      (detail) =>
-                        (detail.wallet_balance && detail.wallet_balance > 0) ||
-                        detail.error
-                    )
-                    .map((detail, index) => {
-                      const walletMsat = convertToMsat(
-                        detail.wallet_balance || 0,
-                        detail.unit
-                      );
-                      const userMsat = convertToMsat(
-                        detail.user_balance || 0,
-                        detail.unit
-                      );
-                      const ownerMsat = convertToMsat(
-                        detail.owner_balance || 0,
-                        detail.unit
-                      );
-
-                      return (
-                        <div
-                          key={index}
-                          className={cn(
-                            'border-t p-3 text-sm',
-                            detail.error && 'bg-destructive/10 text-destructive'
-                          )}
-                        >
-                          {/* Desktop Layout */}
-                          <div className='hidden grid-cols-4 gap-2 md:grid'>
-                            <div className='text-xs break-all'>
-                              {detail.mint_url
-                                .replace('https://', '')
-                                .replace('http://', '')}{' '}
-                              • {detail.unit.toUpperCase()}
-                            </div>
-                            <div className='text-right font-mono'>
-                              {detail.error
-                                ? 'error'
-                                : formatAmount(walletMsat)}
-                            </div>
-                            <div className='text-right font-mono'>
-                              {detail.error ? '-' : formatAmount(userMsat)}
-                            </div>
-                            <div
+              {rows.length > 0 ? (
+                <>
+                  <div className='hidden md:block'>
+                    <Table>
+                      <TableHeader>
+                        <TableRow>
+                          <TableHead>Mint / Unit</TableHead>
+                          <TableHead className='text-right'>Wallet</TableHead>
+                          <TableHead className='text-right'>Users</TableHead>
+                          <TableHead className='text-right'>Owner</TableHead>
+                        </TableRow>
+                      </TableHeader>
+                      <TableBody>
+                        {rows.map(
+                          ({
+                            key,
+                            detail,
+                            walletMsat,
+                            userMsat,
+                            ownerMsat,
+                          }) => (
+                            <TableRow
+                              key={key}
                               className={cn(
-                                'text-right font-mono',
-                                !detail.error &&
-                                  ownerMsat > 0 &&
-                                  'font-semibold text-green-600'
+                                detail.error &&
+                                  'bg-destructive/10 text-destructive'
                               )}
                             >
-                              {detail.error ? '-' : formatAmount(ownerMsat)}
-                            </div>
-                          </div>
-
-                          {/* Mobile Layout */}
-                          <div className='space-y-3 md:hidden'>
-                            <div className='space-y-1'>
-                              <span className='text-muted-foreground text-xs font-medium'>
-                                Mint / Unit
-                              </span>
-                              <div className='font-mono text-xs break-all'>
-                                {detail.mint_url
-                                  .replace('https://', '')
-                                  .replace('http://', '')}{' '}
-                                • {detail.unit.toUpperCase()}
-                              </div>
-                            </div>
-                            <div className='grid grid-cols-3 gap-2'>
-                              <div className='space-y-1'>
-                                <div className='text-muted-foreground text-xs font-medium'>
-                                  Wallet
-                                </div>
-                                <div className='truncate font-mono text-sm'>
-                                  {detail.error
-                                    ? 'error'
-                                    : formatAmount(walletMsat)}
-                                </div>
-                              </div>
-                              <div className='space-y-1'>
-                                <div className='text-muted-foreground text-xs font-medium'>
-                                  Users
-                                </div>
-                                <div className='truncate font-mono text-sm'>
-                                  {detail.error ? '-' : formatAmount(userMsat)}
-                                </div>
-                              </div>
-                              <div className='space-y-1'>
-                                <div className='text-muted-foreground text-xs font-medium'>
-                                  Owner
-                                </div>
-                                <div
-                                  className={cn(
-                                    'truncate font-mono text-sm',
-                                    !detail.error &&
-                                      ownerMsat > 0 &&
-                                      'font-semibold text-green-600'
-                                  )}
-                                >
-                                  {detail.error ? '-' : formatAmount(ownerMsat)}
-                                </div>
-                              </div>
-                            </div>
-                          </div>
-                        </div>
-                      );
-                    })
-                ) : (
-                  <div className='text-muted-foreground p-4 text-center text-sm'>
-                    No balances to display
+                              <TableCell className='max-w-md font-mono text-xs break-all whitespace-normal'>
+                                {formatMintLabel(detail)}
+                              </TableCell>
+                              <TableCell className='text-right font-mono'>
+                                {detail.error
+                                  ? 'error'
+                                  : formatAmount(walletMsat)}
+                              </TableCell>
+                              <TableCell className='text-right font-mono'>
+                                {detail.error ? '-' : formatAmount(userMsat)}
+                              </TableCell>
+                              <TableCell
+                                className={cn(
+                                  'text-right font-mono',
+                                  !detail.error &&
+                                    ownerMsat > 0 &&
+                                    'text-primary font-semibold'
+                                )}
+                              >
+                                {detail.error ? '-' : formatAmount(ownerMsat)}
+                              </TableCell>
+                            </TableRow>
+                          )
+                        )}
+                      </TableBody>
+                    </Table>
                   </div>
-                )}
-              </div>
+                  <div className='space-y-2 md:hidden'>
+                    {rows.map(
+                      ({ key, detail, walletMsat, userMsat, ownerMsat }) => (
+                        <Card
+                          key={`${key}-mobile`}
+                          className={cn(
+                            detail.error &&
+                              'border-destructive/40 bg-destructive/5'
+                          )}
+                        >
+                          <CardHeader className='p-4 pb-2'>
+                            <CardDescription className='font-mono text-xs break-all'>
+                              {formatMintLabel(detail)}
+                            </CardDescription>
+                          </CardHeader>
+                          <CardContent className='grid grid-cols-1 gap-2 p-4 pt-0 sm:grid-cols-3 sm:gap-3'>
+                            <div>
+                              <p className='text-muted-foreground text-xs'>
+                                Wallet
+                              </p>
+                              <p className='font-mono text-sm'>
+                                {detail.error
+                                  ? 'error'
+                                  : formatAmount(walletMsat)}
+                              </p>
+                            </div>
+                            <div>
+                              <p className='text-muted-foreground text-xs'>
+                                Users
+                              </p>
+                              <p className='font-mono text-sm'>
+                                {detail.error ? '-' : formatAmount(userMsat)}
+                              </p>
+                            </div>
+                            <div>
+                              <p className='text-muted-foreground text-xs'>
+                                Owner
+                              </p>
+                              <p
+                                className={cn(
+                                  'font-mono text-sm',
+                                  !detail.error &&
+                                    ownerMsat > 0 &&
+                                    'text-primary font-semibold'
+                                )}
+                              >
+                                {detail.error ? '-' : formatAmount(ownerMsat)}
+                              </p>
+                            </div>
+                          </CardContent>
+                        </Card>
+                      )
+                    )}
+                  </div>
+                </>
+              ) : (
+                <Empty className='py-6'>
+                  <EmptyHeader>
+                    <EmptyMedia variant='icon'>
+                      <Wallet className='h-4 w-4' />
+                    </EmptyMedia>
+                    <EmptyTitle>No balances to display</EmptyTitle>
+                    <EmptyDescription>
+                      Wallet balances will appear here after funds are
+                      available.
+                    </EmptyDescription>
+                  </EmptyHeader>
+                </Empty>
+              )}
             </div>
           )}
         </CardContent>

ui/components/ecash-redeem.tsx

@@ -4,7 +4,7 @@ import { useState } from 'react';
 import { useForm } from 'react-hook-form';
 import { z } from 'zod';
 import { zodResolver } from '@hookform/resolvers/zod';
-import { Loader2, Copy, Check, SendIcon } from 'lucide-react';
+import { Loader2, Copy, Check } from 'lucide-react';
 import { toast } from 'sonner';
 import { useQueryClient } from '@tanstack/react-query';
 import { QRCodeSVG } from 'qrcode.react';
@@ -101,10 +101,7 @@ export function EcashRedeem() {
   return (
     <Card className='h-full w-full shadow-sm'>
       <CardHeader>
-        <div className='flex items-center space-x-2'>
-          <SendIcon className='text-primary h-5 w-5' />
-          <CardTitle>Send eCash</CardTitle>
-        </div>
+        <CardTitle>Send eCash</CardTitle>
         <CardDescription>
           Generate a token to send eCash to someone
         </CardDescription>

ui/components/edit-group-form.tsx

@@ -27,6 +27,7 @@ import {
   FormMessage,
 } from '@/components/ui/form';
 import { Switch } from '@/components/ui/switch';
+import { Badge } from '@/components/ui/badge';
 import { Users, Key, Loader2, Globe, AlertTriangle, Info } from 'lucide-react';
 import { toast } from 'sonner';
 import { Alert, AlertDescription } from '@/components/ui/alert';
@@ -122,9 +123,9 @@ export function EditGroupForm({
             <div className='space-y-2 text-sm'>
               <div className='flex justify-between'>
                 <span>Models using group API key:</span>
-                <span className='font-medium text-blue-600'>
+                <Badge variant='secondary' className='tabular-nums'>
                   {modelsWithoutKeys}
-                </span>
+                </Badge>
               </div>
             </div>
           </div>
@@ -138,18 +139,18 @@ export function EditGroupForm({
             <div className='space-y-2 text-sm'>
               <div className='flex justify-between'>
                 <span>Models using group URL:</span>
-                <span className='font-medium text-blue-600'>
+                <Badge variant='secondary' className='tabular-nums'>
                   {modelsUsingGroupUrl}
-                </span>
+                </Badge>
               </div>
               <div className='flex justify-between'>
                 <span>Models with individual URLs:</span>
-                <span className='font-medium text-green-600'>
+                <Badge variant='outline' className='tabular-nums'>
                   {models.length - modelsUsingGroupUrl}
-                </span>
+                </Badge>
               </div>
               {groupSettings?.group_url && (
-                <div className='mt-2 rounded bg-blue-50 p-2 text-xs'>
+                <div className='bg-muted mt-2 rounded p-2 text-xs'>
                   <span className='font-medium'>Current group URL:</span>{' '}
                   {groupSettings.group_url}
                 </div>
@@ -163,26 +164,22 @@ export function EditGroupForm({
             <div className='max-h-32 overflow-y-auto'>
               <div className='flex flex-wrap gap-2'>
                 {models.map((model) => (
-                  <span
+                  <Badge
                     key={model.id}
-                    className={`inline-flex items-center rounded-full px-2.5 py-0.5 text-xs font-medium ${
-                      model.api_key
-                        ? 'bg-green-100 text-green-800'
-                        : 'bg-blue-100 text-blue-800'
-                    }`}
+                    variant={model.api_key ? 'default' : 'secondary'}
+                    className='max-w-full'
                     title={
                       model.api_key
                         ? 'Has individual API key and URL'
                         : 'Uses group API key and URL'
                     }
                   >
-                    {model.name}
-                    {model.api_key && ' 🔑'}
+                    <span className='truncate'>{model.name}</span>
+                    {model.api_key && <Key className='ml-1 h-3 w-3' />}
                     {model.url &&
                       !model.url.startsWith('/') &&
-                      model.api_key &&
-                      ' 🌐'}
-                  </span>
+                      model.api_key && <Globe className='ml-1 h-3 w-3' />}
+                  </Badge>
                 ))}
               </div>
             </div>
@@ -310,28 +307,30 @@ export function EditGroupForm({
               )}
             />
 
-            <div className='rounded-md border border-amber-200 bg-amber-50 p-4'>
-              <p className='text-sm text-amber-800'>
-                <strong>How group settings work:</strong>
-              </p>
-              <ul className='mt-2 list-inside list-disc space-y-1 text-sm text-amber-800'>
-                <li>
-                  Models with individual API keys and URLs will keep their
-                  specific settings
-                </li>
-                <li>
-                  Models without individual settings will use the group defaults
-                </li>
-                <li>
-                  Removing the group URL makes models fall back to the system
-                  default endpoint
-                </li>
-                <li>
-                  You can use &quot;Apply Group Settings&quot; to force models
-                  to use group configurations
-                </li>
-              </ul>
-            </div>
+            <Alert>
+              <Info className='h-4 w-4' />
+              <AlertDescription>
+                <p className='font-medium'>How group settings work:</p>
+                <ul className='mt-2 list-inside list-disc space-y-1 text-sm'>
+                  <li>
+                    Models with individual API keys and URLs will keep their
+                    specific settings
+                  </li>
+                  <li>
+                    Models without individual settings will use the group
+                    defaults
+                  </li>
+                  <li>
+                    Removing the group URL makes models fall back to the system
+                    default endpoint
+                  </li>
+                  <li>
+                    You can use &quot;Apply Group Settings&quot; to force models
+                    to use group configurations
+                  </li>
+                </ul>
+              </AlertDescription>
+            </Alert>
 
             <div className='flex justify-end gap-2 pt-4'>
               <Button

ui/components/edit-model-form.tsx

@@ -5,7 +5,7 @@ import { useForm } from 'react-hook-form';
 import { zodResolver } from '@hookform/resolvers/zod';
 import { z } from 'zod';
 import { type Model } from '@/lib/api/schemas/models';
-import { AdminService } from '@/lib/api/services/admin';
+import { AdminService, type AdminModel } from '@/lib/api/services/admin';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Textarea } from '@/components/ui/textarea';
@@ -32,9 +32,9 @@ import { Switch } from '@/components/ui/switch';
 const EditModelFormSchema = z.object({
   name: z.string().min(1, 'Name is required'),
   description: z.string().optional(),
-  context_length: z.coerce.number().min(0),
-  prompt: z.coerce.number().min(0),
-  completion: z.coerce.number().min(0),
+  context_length: z.number().min(0),
+  prompt: z.number().min(0),
+  completion: z.number().min(0),
   enabled: z.boolean(),
 });
 
@@ -47,6 +47,29 @@ const roundToFiveDecimals = (value: number | undefined | null): number => {
   return Math.round(value * 100000) / 100000;
 };
 
+const toNumber = (value: unknown, fallback = 0): number => {
+  if (typeof value === 'number' && Number.isFinite(value)) {
+    return value;
+  }
+  if (typeof value === 'string') {
+    const parsed = Number(value);
+    if (Number.isFinite(parsed)) {
+      return parsed;
+    }
+  }
+  return fallback;
+};
+
+const toStringArray = (value: unknown, fallback: string[]): string[] => {
+  if (!Array.isArray(value)) {
+    return fallback;
+  }
+  const filtered = value.filter(
+    (item): item is string => typeof item === 'string'
+  );
+  return filtered.length > 0 ? filtered : fallback;
+};
+
 interface EditModelFormProps {
   model: Model;
   providerId?: number;
@@ -82,6 +105,81 @@ interface AdminModelData {
   enabled: boolean;
 }
 
+const normalizeAdminModelData = (
+  adminModel: AdminModel,
+  fallbackModel: Model,
+  providerId: number
+): AdminModelData => {
+  const pricingRecord =
+    adminModel.pricing && typeof adminModel.pricing === 'object'
+      ? (adminModel.pricing as Record<string, unknown>)
+      : {};
+
+  const architectureRecord =
+    adminModel.architecture && typeof adminModel.architecture === 'object'
+      ? (adminModel.architecture as Record<string, unknown>)
+      : {};
+
+  return {
+    id: adminModel.id,
+    name: adminModel.name,
+    description: adminModel.description || '',
+    created: toNumber(adminModel.created, Math.floor(Date.now() / 1000)),
+    context_length: Math.max(
+      0,
+      Math.trunc(
+        toNumber(adminModel.context_length, fallbackModel.contextLength || 4096)
+      )
+    ),
+    architecture: {
+      modality:
+        typeof architectureRecord.modality === 'string'
+          ? architectureRecord.modality
+          : fallbackModel.modelType || 'text',
+      input_modalities: toStringArray(architectureRecord.input_modalities, [
+        fallbackModel.modelType || 'text',
+      ]),
+      output_modalities: toStringArray(architectureRecord.output_modalities, [
+        fallbackModel.modelType || 'text',
+      ]),
+      tokenizer:
+        typeof architectureRecord.tokenizer === 'string'
+          ? architectureRecord.tokenizer
+          : '',
+      instruct_type:
+        typeof architectureRecord.instruct_type === 'string'
+          ? architectureRecord.instruct_type
+          : null,
+    },
+    pricing: {
+      prompt: roundToFiveDecimals(
+        toNumber(pricingRecord.prompt, fallbackModel.input_cost)
+      ),
+      completion: roundToFiveDecimals(
+        toNumber(pricingRecord.completion, fallbackModel.output_cost)
+      ),
+      request: toNumber(pricingRecord.request, 0),
+      image: toNumber(pricingRecord.image, 0),
+      web_search: toNumber(pricingRecord.web_search, 0),
+      internal_reasoning: toNumber(pricingRecord.internal_reasoning, 0),
+    },
+    per_request_limits:
+      adminModel.per_request_limits === null ||
+      adminModel.per_request_limits === undefined
+        ? adminModel.per_request_limits
+        : null,
+    top_provider:
+      adminModel.top_provider === null || adminModel.top_provider === undefined
+        ? adminModel.top_provider
+        : null,
+    upstream_provider_id:
+      typeof adminModel.upstream_provider_id === 'number'
+        ? adminModel.upstream_provider_id
+        : providerId,
+    enabled: adminModel.enabled !== false,
+  };
+};
+
 export function EditModelForm({
   model,
   providerId,
@@ -114,29 +212,28 @@ export function EditModelForm({
     }
 
     try {
-      console.log('Loading admin model:', {
-        providerId,
-        modelId: model.full_name,
-      });
-
       const adminModel = await AdminService.getProviderModel(
         providerId,
         model.id
       );
 
-      setAdminModelData(adminModel as AdminModelData);
+      const normalizedAdminModel = normalizeAdminModelData(
+        adminModel,
+        model,
+        providerId
+      );
+      setAdminModelData(normalizedAdminModel);
       setIsNewOverride(false);
 
       form.reset({
-        name: adminModel.name,
-        description: adminModel.description || '',
-        context_length: adminModel.context_length,
-        prompt: roundToFiveDecimals(adminModel.pricing.prompt),
-        completion: roundToFiveDecimals(adminModel.pricing.completion),
-        enabled: adminModel.enabled !== false,
+        name: normalizedAdminModel.name,
+        description: normalizedAdminModel.description || '',
+        context_length: normalizedAdminModel.context_length,
+        prompt: normalizedAdminModel.pricing.prompt,
+        completion: normalizedAdminModel.pricing.completion,
+        enabled: normalizedAdminModel.enabled !== false,
       });
-    } catch (error: unknown) {
-      console.log('Model not in database, will create new override:', error);
+    } catch {
       setIsNewOverride(true);
       setAdminModelData({
         id: model.full_name,
@@ -238,11 +335,9 @@ export function EditModelForm({
       };
 
       if (isNewOverride) {
-        console.log('Creating new model override');
         await AdminService.createProviderModel(providerId, payload);
         toast.success('Model override created successfully!');
       } else {
-        console.log('Updating existing model override');
         await AdminService.updateProviderModel(
           providerId,
           adminModelData.id,
@@ -318,7 +413,19 @@ export function EditModelForm({
                         type='number'
                         min='0'
                         placeholder='4096'
-                        {...field}
+                        value={field.value ?? ''}
+                        onChange={(e) => {
+                          const value = e.target.value;
+                          field.onChange(
+                            value === '' ? 0 : parseInt(value, 10) || 0
+                          );
+                        }}
+                        onBlur={(e) => {
+                          const value = parseInt(e.target.value, 10);
+                          field.onChange(
+                            Number.isNaN(value) ? 0 : Math.max(0, value)
+                          );
+                        }}
                         className='w-full'
                       />
                     </FormControl>

ui/components/error-details-table.tsx

@@ -38,8 +38,8 @@ export function ErrorDetailsTable({ errors }: ErrorDetailsTableProps) {
         <CardTitle>Recent Errors ({errors.length})</CardTitle>
       </CardHeader>
       <CardContent>
-        <div className='max-h-[400px] overflow-y-auto'>
-          <Table>
+        <div className='max-h-[420px] max-w-full overflow-y-auto'>
+          <Table className='min-w-[640px] sm:min-w-[760px]'>
             <TableHeader>
               <TableRow>
                 <TableHead>Timestamp</TableHead>

ui/components/key-options.tsx

@@ -1,5 +1,13 @@
 import { Zap, Calendar, Shield } from 'lucide-react';
 import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
 
 interface KeyOptionsProps {
   balanceLimit: string;
@@ -24,48 +32,57 @@ export function KeyOptions({
     <div className='grid gap-4 sm:grid-cols-3'>
       {showBalanceLimit && (
         <div className='space-y-2'>
-          <label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
+          <Label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
             <Zap className='h-3 w-3' />
             Balance Limit (mSats)
-          </label>
+          </Label>
           <Input
             type='number'
             placeholder='No limit'
             value={balanceLimit}
             onChange={(e) => setBalanceLimit(e.target.value)}
             className='h-9 text-xs'
+            name='balance_limit_msats'
+            autoComplete='off'
           />
         </div>
       )}
 
       <div className='space-y-2'>
-        <label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
+        <Label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
           <Calendar className='h-3 w-3' />
           Validity Date
-        </label>
+        </Label>
         <Input
           type='date'
           value={validityDate}
           onChange={(e) => setValidityDate(e.target.value)}
           className='h-9 text-xs'
+          name='validity_date'
         />
       </div>
 
       <div className='space-y-2'>
-        <label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
+        <Label className='text-muted-foreground flex items-center gap-1.5 text-[0.7rem] tracking-wider uppercase'>
           <Shield className='h-3 w-3' />
           Reset Policy
-        </label>
-        <select
-          value={balanceLimitReset}
-          onChange={(e) => setBalanceLimitReset(e.target.value)}
-          className='bg-background border-input flex h-9 w-full rounded-md border px-3 py-1 text-xs shadow-sm transition-colors'
+        </Label>
+        <Select
+          value={balanceLimitReset || 'none'}
+          onValueChange={(value) =>
+            setBalanceLimitReset(value === 'none' ? '' : value)
+          }
         >
-          <option value=''>None</option>
-          <option value='daily'>Daily</option>
-          <option value='weekly'>Weekly</option>
-          <option value='monthly'>Monthly</option>
-        </select>
+          <SelectTrigger className='h-9 w-full text-xs'>
+            <SelectValue placeholder='None' />
+          </SelectTrigger>
+          <SelectContent>
+            <SelectItem value='none'>None</SelectItem>
+            <SelectItem value='daily'>Daily</SelectItem>
+            <SelectItem value='weekly'>Weekly</SelectItem>
+            <SelectItem value='monthly'>Monthly</SelectItem>
+          </SelectContent>
+        </Select>
       </div>
     </div>
   );

ui/components/landing/api-key-manager.tsx

@@ -7,6 +7,7 @@ import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Separator } from '@/components/ui/separator';
+import { WalletBalanceStats } from './wallet-balance-stats';
 import type { WalletSnapshot, ChildKeyInfo } from './key-info-details';
 import type { RefundReceipt } from './cashu-payment-workflow';
 
@@ -65,10 +66,6 @@ async function fetchWalletInfo(
   };
 }
 
-function formatMsats(msats: number): string {
-  return new Intl.NumberFormat('en-US').format(msats);
-}
-
 function formatSats(msats: number): string {
   return new Intl.NumberFormat('en-US').format(Math.floor(msats / 1000));
 }
@@ -175,17 +172,14 @@ export function ApiKeyManager({
   return (
     <Card>
       <CardHeader className='space-y-1'>
-        <CardTitle className='flex items-center gap-2 text-xl'>
-          <RefreshCcw className='text-primary h-5 w-5' />
-          API Key Management
-        </CardTitle>
-        <p className='text-muted-foreground text-xs tracking-wide uppercase'>
+        <CardTitle className='text-xl'>API Key Management</CardTitle>
+        <p className='text-muted-foreground text-xs tracking-wide'>
           Manage your existing API keys and balances
         </p>
       </CardHeader>
       <CardContent className='space-y-6'>
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>Manage existing key</span>
             {walletInfo && (
               <span className='text-primary'>
@@ -226,43 +220,15 @@ export function ApiKeyManager({
 
           {showManageDetails && (
             <div className='space-y-4'>
-              <div className='grid gap-3 sm:grid-cols-2'>
-                <div className='rounded-lg border p-3'>
-                  <p className='text-muted-foreground text-[0.65rem] tracking-wide uppercase'>
-                    Spendable
-                  </p>
-                  <p className='text-xl font-semibold'>
-                    {walletInfo
-                      ? `${formatSats(walletInfo.balanceMsats)} sats`
-                      : '—'}
-                  </p>
-                  {walletInfo && (
-                    <p className='text-muted-foreground text-xs'>
-                      {formatMsats(walletInfo.balanceMsats)} msats
-                    </p>
-                  )}
-                </div>
-                <div className='rounded-lg border p-3'>
-                  <p className='text-muted-foreground text-[0.65rem] tracking-wide uppercase'>
-                    Reserved
-                  </p>
-                  <p className='text-xl font-semibold'>
-                    {walletInfo
-                      ? `${formatSats(walletInfo.reservedMsats)} sats`
-                      : '—'}
-                  </p>
-                  {walletInfo && (
-                    <p className='text-muted-foreground text-xs'>
-                      {formatMsats(walletInfo.reservedMsats)} msats
-                    </p>
-                  )}
-                </div>
-              </div>
+              <WalletBalanceStats
+                balanceMsats={walletInfo?.balanceMsats}
+                reservedMsats={walletInfo?.reservedMsats}
+              />
 
               <Separator />
 
               <div className='space-y-2'>
-                <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+                <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
                   <span>Refund remaining balance</span>
                 </header>
                 <div className='flex flex-wrap gap-2'>

ui/components/landing/cashu-payment-workflow.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { type JSX, useCallback, useState } from 'react';
-import { Copy, KeyRound, RefreshCcw, Trash2 } from 'lucide-react';
+import { Copy, RefreshCcw, Trash2 } from 'lucide-react';
 import { toast } from 'sonner';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
@@ -9,6 +9,7 @@ import { Textarea } from '@/components/ui/textarea';
 import { Input } from '@/components/ui/input';
 import { Separator } from '@/components/ui/separator';
 import { KeyOptions } from '@/components/key-options';
+import { WalletBalanceStats } from './wallet-balance-stats';
 import type { ChildKeyInfo, WalletSnapshot } from './key-info-details';
 
 export type RefundReceipt = {
@@ -74,10 +75,6 @@ async function fetchWalletInfo(
   };
 }
 
-function formatMsats(msats: number): string {
-  return new Intl.NumberFormat('en-US').format(msats);
-}
-
 function formatSats(msats: number): string {
   return new Intl.NumberFormat('en-US').format(Math.floor(msats / 1000));
 }
@@ -308,17 +305,14 @@ export function CashuPaymentWorkflow({
   return (
     <Card>
       <CardHeader className='space-y-1'>
-        <CardTitle className='flex items-center gap-2 text-xl'>
-          <KeyRound className='text-primary h-5 w-5' />
-          API key workflow
-        </CardTitle>
-        <p className='text-muted-foreground text-xs tracking-wide uppercase'>
+        <CardTitle className='text-xl'>API key workflow</CardTitle>
+        <p className='text-muted-foreground text-xs tracking-wide'>
           Sections expand as soon as you interact
         </p>
       </CardHeader>
       <CardContent className='space-y-6'>
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>1 · Create key</span>
             {showCreateDetails && (
               <span className='text-primary'>Cashu token detected</span>
@@ -362,7 +356,7 @@ export function CashuPaymentWorkflow({
         <Separator />
 
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>2 · Manage key</span>
             {walletInfo && (
               <span className='text-primary'>
@@ -401,45 +395,17 @@ export function CashuPaymentWorkflow({
             </div>
           </div>
           {showManageDetails && (
-            <div className='grid gap-3 sm:grid-cols-2'>
-              <div className='rounded-lg border p-3'>
-                <p className='text-muted-foreground text-[0.65rem] tracking-wide uppercase'>
-                  Spendable
-                </p>
-                <p className='text-xl font-semibold'>
-                  {walletInfo
-                    ? `${formatSats(walletInfo.balanceMsats)} sats`
-                    : '—'}
-                </p>
-                {walletInfo && (
-                  <p className='text-muted-foreground text-xs'>
-                    {formatMsats(walletInfo.balanceMsats)} msats
-                  </p>
-                )}
-              </div>
-              <div className='rounded-lg border p-3'>
-                <p className='text-muted-foreground text-[0.65rem] tracking-wide uppercase'>
-                  Reserved
-                </p>
-                <p className='text-xl font-semibold'>
-                  {walletInfo
-                    ? `${formatSats(walletInfo.reservedMsats)} sats`
-                    : '—'}
-                </p>
-                {walletInfo && (
-                  <p className='text-muted-foreground text-xs'>
-                    {formatMsats(walletInfo.reservedMsats)} msats
-                  </p>
-                )}
-              </div>
-            </div>
+            <WalletBalanceStats
+              balanceMsats={walletInfo?.balanceMsats}
+              reservedMsats={walletInfo?.reservedMsats}
+            />
           )}
         </section>
 
         <Separator />
 
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>3 · Top up</span>
             {showTopupDetails && (
               <span className={canTopup ? 'text-primary' : 'text-destructive'}>
@@ -482,7 +448,7 @@ export function CashuPaymentWorkflow({
         <Separator />
 
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>4 · Refund</span>
           </header>
           <div className='flex flex-wrap gap-2'>

ui/components/landing/cheat-sheet.tsx

@@ -2,13 +2,15 @@
 
 import { type JSX, useCallback, useEffect, useMemo, useState } from 'react';
 import { useQuery } from '@tanstack/react-query';
-import { Bolt, Copy, RefreshCcw, ShieldCheck, Terminal } from 'lucide-react';
+import { Bolt, Copy, RefreshCcw, Terminal } from 'lucide-react';
 import { toast } from 'sonner';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
 import { Textarea } from '@/components/ui/textarea';
 import { Input } from '@/components/ui/input';
 import { Badge } from '@/components/ui/badge';
+import { Skeleton } from '@/components/ui/skeleton';
+import { ScrollArea, ScrollBar } from '@/components/ui/scroll-area';
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
 import { ConfigurationService } from '@/lib/api/services/configuration';
 import {
@@ -165,7 +167,7 @@ export function CheatSheet(): JSX.Element {
   const refundToken = refundReceipt?.token ?? null;
 
   return (
-    <div className='from-background via-background to-muted min-h-screen bg-gradient-to-b'>
+    <div className='bg-background min-h-screen'>
       <main className='mx-auto flex w-full max-w-6xl flex-col gap-8 px-4 py-10 sm:px-6 lg:px-8'>
         <section className='relative space-y-3 text-center md:text-left'>
           <div className='absolute top-0 right-0 hidden md:block'>
@@ -173,7 +175,7 @@ export function CheatSheet(): JSX.Element {
               <a href='/login'>Admin</a>
             </Button>
           </div>
-          <div className='text-muted-foreground inline-flex items-center gap-2 rounded-full border px-3 py-1 text-[0.65rem] tracking-wider uppercase'>
+          <div className='text-muted-foreground inline-flex items-center gap-2 rounded-full border px-3 py-1 text-[0.65rem] tracking-wider'>
             <Bolt className='text-primary h-4 w-4' />
             Routstr cheat sheet
           </div>
@@ -191,11 +193,8 @@ export function CheatSheet(): JSX.Element {
           <Card>
             <CardHeader className='flex flex-row items-start justify-between gap-4'>
               <div>
-                <CardTitle className='flex items-center gap-2 text-lg'>
-                  <ShieldCheck className='text-primary h-4 w-4' />
-                  Node identity
-                </CardTitle>
-                <p className='text-muted-foreground text-xs tracking-wide uppercase'>
+                <CardTitle className='text-lg'>Node identity</CardTitle>
+                <p className='text-muted-foreground text-xs tracking-wide'>
                   /v1/info snapshot
                 </p>
               </div>
@@ -212,9 +211,44 @@ export function CheatSheet(): JSX.Element {
             </CardHeader>
             <CardContent className='space-y-4'>
               {isInfoLoading && (
-                <p className='text-muted-foreground text-sm'>
-                  Loading node profile…
-                </p>
+                <div className='space-y-4'>
+                  <div className='space-y-2'>
+                    <Skeleton className='h-8 w-56 max-w-full' />
+                    <Skeleton className='h-4 w-80 max-w-full' />
+                  </div>
+                  <dl className='grid gap-4 sm:grid-cols-2'>
+                    <div className='space-y-2'>
+                      <Skeleton className='h-3 w-16' />
+                      <Skeleton className='h-5 w-24' />
+                    </div>
+                    <div className='space-y-2'>
+                      <Skeleton className='h-3 w-12' />
+                      <Skeleton className='h-5 w-40 max-w-full' />
+                    </div>
+                    <div className='space-y-2 sm:col-span-2'>
+                      <Skeleton className='h-3 w-12' />
+                      <Skeleton className='h-5 w-full max-w-[26rem]' />
+                    </div>
+                    <div className='space-y-2 sm:col-span-2'>
+                      <Skeleton className='h-3 w-10' />
+                      <div className='flex items-center gap-2'>
+                        <Skeleton className='h-5 max-w-[28rem] flex-1' />
+                        <Skeleton className='h-7 w-7 rounded-md' />
+                      </div>
+                    </div>
+                  </dl>
+                  <div className='space-y-2'>
+                    <Skeleton className='h-3 w-20' />
+                    <div className='flex flex-wrap gap-2'>
+                      {Array.from({ length: 4 }).map((_, index) => (
+                        <Skeleton
+                          key={`mint-skeleton-${index}`}
+                          className='h-6 w-28 rounded-full'
+                        />
+                      ))}
+                    </div>
+                  </div>
+                </div>
               )}
               {isInfoError && !isInfoLoading && (
                 <p className='text-destructive text-sm'>
@@ -231,7 +265,7 @@ export function CheatSheet(): JSX.Element {
                   </div>
                   <dl className='grid gap-4 sm:grid-cols-2'>
                     <div>
-                      <dt className='text-muted-foreground text-xs tracking-wide uppercase'>
+                      <dt className='text-muted-foreground text-xs tracking-wide'>
                         Version
                       </dt>
                       <dd className='text-base font-medium'>
@@ -239,7 +273,7 @@ export function CheatSheet(): JSX.Element {
                       </dd>
                     </div>
                     <div>
-                      <dt className='text-muted-foreground text-xs tracking-wide uppercase'>
+                      <dt className='text-muted-foreground text-xs tracking-wide'>
                         HTTP
                       </dt>
                       <dd className='text-base font-medium break-all'>
@@ -248,7 +282,7 @@ export function CheatSheet(): JSX.Element {
                     </div>
                     {nodeInfo.onion_url && (
                       <div className='sm:col-span-2'>
-                        <dt className='text-muted-foreground text-xs tracking-wide uppercase'>
+                        <dt className='text-muted-foreground text-xs tracking-wide'>
                           Onion
                         </dt>
                         <dd className='text-base font-medium break-all'>
@@ -258,7 +292,7 @@ export function CheatSheet(): JSX.Element {
                     )}
                     {nodeInfo.npub && (
                       <div className='sm:col-span-2'>
-                        <dt className='text-muted-foreground text-xs tracking-wide uppercase'>
+                        <dt className='text-muted-foreground text-xs tracking-wide'>
                           npub
                         </dt>
                         <dd className='flex items-center gap-2 font-mono text-sm break-all'>
@@ -276,7 +310,7 @@ export function CheatSheet(): JSX.Element {
                     )}
                   </dl>
                   <div className='space-y-2'>
-                    <p className='text-muted-foreground text-xs tracking-wide uppercase'>
+                    <p className='text-muted-foreground text-xs tracking-wide'>
                       Cashu mints
                     </p>
                     <div className='flex flex-wrap gap-2'>
@@ -304,11 +338,8 @@ export function CheatSheet(): JSX.Element {
 
           <Card>
             <CardHeader className='flex flex-row items-center justify-between'>
-              <CardTitle className='flex items-center gap-2 text-lg'>
-                <Terminal className='text-primary h-4 w-4' />
-                Quick docs
-              </CardTitle>
-              <span className='text-muted-foreground text-xs tracking-wide uppercase'>
+              <CardTitle className='text-lg'>Quick docs</CardTitle>
+              <span className='text-muted-foreground text-xs tracking-wide'>
                 curl-ready
               </span>
             </CardHeader>
@@ -329,11 +360,12 @@ export function CheatSheet(): JSX.Element {
                   <Copy className='h-4 w-4' />
                 </Button>
               </div>
-              <div className='bg-muted rounded-lg p-4 font-mono text-sm leading-6'>
-                <pre className='break-all whitespace-pre-wrap'>
+              <ScrollArea className='bg-muted w-full rounded-lg border'>
+                <pre className='w-max min-w-full p-4 font-mono text-sm leading-6 whitespace-pre'>
                   {curlSnippet}
                 </pre>
-              </div>
+                <ScrollBar orientation='horizontal' />
+              </ScrollArea>
               <div className='flex gap-2'>
                 <Button
                   variant='secondary'
@@ -398,7 +430,7 @@ export function CheatSheet(): JSX.Element {
                 </CardHeader>
                 <CardContent className='space-y-2'>
                   <div className='bg-muted/30 space-y-2 rounded-lg border p-4'>
-                    <div className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+                    <div className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
                       <span>Cashu refund token</span>
                       <Button
                         variant='outline'

ui/components/landing/key-info-details.tsx

@@ -1,15 +1,7 @@
 'use client';
 
 import { type JSX, useState, useCallback, useEffect } from 'react';
-import {
-  Copy,
-  RefreshCcw,
-  ShieldCheck,
-  History,
-  Users,
-  RotateCcw,
-  KeyRound,
-} from 'lucide-react';
+import { Copy, RefreshCcw, RotateCcw } from 'lucide-react';
 import { toast } from 'sonner';
 import {
   Card,
@@ -154,10 +146,7 @@ export function KeyInfoDetails({
     <div className='space-y-6'>
       <Card>
         <CardHeader className='space-y-1'>
-          <CardTitle className='flex items-center gap-2 text-xl'>
-            <KeyRound className='text-primary h-5 w-5' />
-            Key Information
-          </CardTitle>
+          <CardTitle className='text-xl'>Key Information</CardTitle>
           <CardDescription>
             Enter an API key to view its balance, consumption, and child keys.
           </CardDescription>
@@ -202,10 +191,7 @@ export function KeyInfoDetails({
           <div className='grid gap-4 md:grid-cols-2'>
             <Card>
               <CardHeader className='pb-2'>
-                <CardTitle className='flex items-center gap-2 text-lg'>
-                  <ShieldCheck className='text-primary h-5 w-5' />
-                  Status & Identity
-                </CardTitle>
+                <CardTitle className='text-lg'>Status & Identity</CardTitle>
               </CardHeader>
               <CardContent className='space-y-4'>
                 <div className='flex items-center justify-between'>
@@ -216,7 +202,7 @@ export function KeyInfoDetails({
                 </div>
                 {walletInfo.parentKey && (
                   <div className='space-y-1'>
-                    <span className='text-muted-foreground text-xs tracking-wider uppercase'>
+                    <span className='text-muted-foreground text-xs tracking-wider'>
                       Parent Key
                     </span>
                     <div className='flex items-center gap-2'>
@@ -255,10 +241,7 @@ export function KeyInfoDetails({
 
             <Card>
               <CardHeader className='pb-2'>
-                <CardTitle className='flex items-center gap-2 text-lg'>
-                  <History className='text-primary h-5 w-5' />
-                  Consumption
-                </CardTitle>
+                <CardTitle className='text-lg'>Consumption</CardTitle>
               </CardHeader>
               <CardContent className='space-y-4'>
                 <div className='flex items-center justify-between'>
@@ -313,8 +296,7 @@ export function KeyInfoDetails({
             walletInfo.childKeys.length > 0 && (
               <Card>
                 <CardHeader>
-                  <CardTitle className='flex items-center gap-2 text-lg'>
-                    <Users className='text-primary h-5 w-5' />
+                  <CardTitle className='text-lg'>
                     Child Keys ({walletInfo.childKeys.length})
                   </CardTitle>
                   <CardDescription>
@@ -359,7 +341,7 @@ export function KeyInfoDetails({
                         </div>
                         <div className='grid grid-cols-2 gap-4 text-xs sm:grid-cols-5'>
                           <div>
-                            <p className='text-muted-foreground text-[0.6rem] tracking-wider uppercase'>
+                            <p className='text-muted-foreground text-[0.6rem] tracking-wider'>
                               Requests
                             </p>
                             <p className='font-mono font-medium'>
@@ -367,7 +349,7 @@ export function KeyInfoDetails({
                             </p>
                           </div>
                           <div>
-                            <p className='text-muted-foreground text-[0.6rem] tracking-wider uppercase'>
+                            <p className='text-muted-foreground text-[0.6rem] tracking-wider'>
                               Spent
                             </p>
                             <p className='font-mono font-medium'>
@@ -375,7 +357,7 @@ export function KeyInfoDetails({
                             </p>
                           </div>
                           <div>
-                            <p className='text-muted-foreground text-[0.6rem] tracking-wider uppercase'>
+                            <p className='text-muted-foreground text-[0.6rem] tracking-wider'>
                               Limit
                             </p>
                             <p className='font-mono font-medium'>
@@ -385,7 +367,7 @@ export function KeyInfoDetails({
                             </p>
                           </div>
                           <div>
-                            <p className='text-muted-foreground text-[0.6rem] tracking-wider uppercase'>
+                            <p className='text-muted-foreground text-[0.6rem] tracking-wider'>
                               Policy
                             </p>
                             <p className='font-medium capitalize'>
@@ -393,7 +375,7 @@ export function KeyInfoDetails({
                             </p>
                           </div>
                           <div>
-                            <p className='text-muted-foreground text-[0.6rem] tracking-wider uppercase'>
+                            <p className='text-muted-foreground text-[0.6rem] tracking-wider'>
                               Expires
                             </p>
                             <p className='font-medium'>

ui/components/landing/lightning-payment-workflow.tsx

@@ -2,7 +2,7 @@
 
 import { type JSX, useCallback, useState } from 'react';
 import Image from 'next/image';
-import { Copy, Zap, CheckCircle, Loader2 } from 'lucide-react';
+import { Copy, CheckCircle, Loader2 } from 'lucide-react';
 import { toast } from 'sonner';
 import QRCode from 'qrcode';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
@@ -10,6 +10,7 @@ import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Textarea } from '@/components/ui/textarea';
 import { Separator } from '@/components/ui/separator';
+import { Alert, AlertDescription, AlertTitle } from '@/components/ui/alert';
 import { KeyOptions } from '@/components/key-options';
 import type { WalletSnapshot } from './key-info-details';
 
@@ -35,6 +36,24 @@ interface LightningPaymentWorkflowProps {
   onApiKeyCreated?: (apiKey: string, walletInfo: WalletSnapshot) => void;
 }
 
+interface InvoiceDetailsCardProps {
+  label: string;
+  amountSats: number;
+  bolt11: string;
+  qrCode: string;
+  waiting: boolean;
+  helperText: string;
+  onCopy: () => void;
+}
+
+interface ApiKeyResultAlertProps {
+  title: string;
+  description: string;
+  apiKey: string;
+  onCopy: () => void;
+  onDismiss: () => void;
+}
+
 function formatSats(msats: number): string {
   return new Intl.NumberFormat('en-US').format(Math.floor(msats / 1000));
 }
@@ -56,6 +75,113 @@ async function generateQRCodeSVG(text: string): Promise<string> {
   }
 }
 
+function InvoiceDetailsCard({
+  label,
+  amountSats,
+  bolt11,
+  qrCode,
+  waiting,
+  helperText,
+  onCopy,
+}: InvoiceDetailsCardProps): JSX.Element {
+  return (
+    <Card className='bg-muted/30 shadow-none'>
+      <CardContent className='space-y-3 p-4'>
+        <div className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
+          <span>
+            {label} ({amountSats} sats)
+          </span>
+          <Button
+            variant='outline'
+            size='sm'
+            className='gap-1 text-xs'
+            onClick={onCopy}
+          >
+            <Copy className='h-3 w-3' />
+            Copy
+          </Button>
+        </div>
+
+        {waiting && (
+          <Alert>
+            <Loader2 className='h-4 w-4 animate-spin' />
+            <AlertDescription>Waiting for payment...</AlertDescription>
+          </Alert>
+        )}
+
+        {qrCode && (
+          <div className='flex justify-center'>
+            <Image
+              src={qrCode}
+              alt='QR Code'
+              className='h-48 w-48'
+              width={192}
+              height={192}
+              unoptimized
+            />
+          </div>
+        )}
+
+        <Textarea
+          value={bolt11}
+          readOnly
+          rows={4}
+          className='font-mono text-xs'
+        />
+
+        <p className='text-muted-foreground text-center text-xs'>
+          {helperText}
+        </p>
+      </CardContent>
+    </Card>
+  );
+}
+
+function ApiKeyResultAlert({
+  title,
+  description,
+  apiKey,
+  onCopy,
+  onDismiss,
+}: ApiKeyResultAlertProps): JSX.Element {
+  return (
+    <Alert>
+      <CheckCircle className='h-4 w-4' />
+      <AlertTitle className='flex items-center justify-between gap-2'>
+        <span>{title}</span>
+        <Button
+          variant='outline'
+          size='sm'
+          className='gap-1 text-xs'
+          onClick={onCopy}
+        >
+          <Copy className='h-3 w-3' />
+          Copy
+        </Button>
+      </AlertTitle>
+      <AlertDescription className='space-y-3'>
+        <Textarea
+          value={apiKey}
+          readOnly
+          rows={2}
+          className='font-mono text-xs'
+        />
+        <div className='flex items-center justify-between gap-2'>
+          <span>{description}</span>
+          <Button
+            variant='ghost'
+            size='sm'
+            className='h-6 px-2 text-xs'
+            onClick={onDismiss}
+          >
+            Dismiss
+          </Button>
+        </div>
+      </AlertDescription>
+    </Alert>
+  );
+}
+
 export function LightningPaymentWorkflow({
   baseUrl,
   onApiKeyCreated,
@@ -388,17 +514,14 @@ export function LightningPaymentWorkflow({
   return (
     <Card>
       <CardHeader className='space-y-1'>
-        <CardTitle className='flex items-center gap-2 text-xl'>
-          <Zap className='text-primary h-5 w-5' />
-          Lightning Payment Workflow
-        </CardTitle>
-        <p className='text-muted-foreground text-xs tracking-wide uppercase'>
+        <CardTitle className='text-xl'>Lightning Payment Workflow</CardTitle>
+        <p className='text-muted-foreground text-xs tracking-wide'>
           Create and manage API keys using Lightning Network payments
         </p>
       </CardHeader>
       <CardContent className='space-y-6'>
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>1 · Create key with Lightning</span>
             {showCreateDetails && (
               <span className='text-primary'>Amount specified</span>
@@ -434,95 +557,25 @@ export function LightningPaymentWorkflow({
               </Button>
 
               {createInvoice && (
-                <div className='bg-muted/30 space-y-3 rounded-lg border p-4'>
-                  <div className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
-                    <span>
-                      Lightning Invoice ({createInvoice.amount_sats} sats)
-                    </span>
-                    <Button
-                      variant='outline'
-                      size='sm'
-                      className='gap-1 text-xs'
-                      onClick={() => handleCopy(createInvoice.bolt11)}
-                    >
-                      <Copy className='h-3 w-3' />
-                      Copy
-                    </Button>
-                  </div>
-
-                  {isWaitingPayment && (
-                    <div className='flex items-center justify-center gap-2 rounded-lg border border-orange-200 bg-orange-50 p-3 dark:border-orange-800 dark:bg-orange-950'>
-                      <Loader2 className='h-4 w-4 animate-spin text-orange-600' />
-                      <span className='text-sm font-medium text-orange-800 dark:text-orange-200'>
-                        Waiting for payment...
-                      </span>
-                    </div>
-                  )}
-
-                  {createQRCode && (
-                    <div className='flex justify-center'>
-                      <Image
-                        src={createQRCode}
-                        alt='QR Code'
-                        className='h-48 w-48'
-                        width={192}
-                        height={192}
-                        unoptimized
-                      />
-                    </div>
-                  )}
-
-                  <Textarea
-                    value={createInvoice.bolt11}
-                    readOnly
-                    rows={4}
-                    className='font-mono text-xs'
-                  />
-
-                  <p className='text-muted-foreground text-center text-xs'>
-                    Scan QR code or copy invoice. Payment will be detected
-                    automatically.
-                  </p>
-                </div>
+                <InvoiceDetailsCard
+                  label='Lightning Invoice'
+                  amountSats={createInvoice.amount_sats}
+                  bolt11={createInvoice.bolt11}
+                  qrCode={createQRCode}
+                  waiting={isWaitingPayment}
+                  helperText='Scan QR code or copy invoice. Payment will be detected automatically.'
+                  onCopy={() => handleCopy(createInvoice.bolt11)}
+                />
               )}
 
               {createdApiKey && (
-                <div className='space-y-3 rounded-lg border border-green-200 bg-green-50 p-4 dark:border-green-800 dark:bg-green-950'>
-                  <div className='flex items-center justify-between text-[0.7rem] tracking-wider text-green-700 uppercase dark:text-green-300'>
-                    <div className='flex items-center gap-2'>
-                      <CheckCircle className='h-4 w-4' />
-                      <span>API Key Created Successfully</span>
-                    </div>
-                    <Button
-                      variant='outline'
-                      size='sm'
-                      className='gap-1 border-green-300 text-xs hover:bg-green-100 dark:border-green-700 dark:hover:bg-green-900'
-                      onClick={() => handleCopy(createdApiKey)}
-                    >
-                      <Copy className='h-3 w-3' />
-                      Copy
-                    </Button>
-                  </div>
-
-                  <Textarea
-                    value={createdApiKey}
-                    readOnly
-                    rows={2}
-                    className='border-green-200 bg-white font-mono text-xs dark:border-green-800 dark:bg-green-950/50'
-                  />
-
-                  <div className='flex items-center justify-between text-xs text-green-700 dark:text-green-300'>
-                    <span>Your API key is ready to use!</span>
-                    <Button
-                      variant='ghost'
-                      size='sm'
-                      className='h-6 px-2 text-xs text-green-700 hover:text-green-800 dark:text-green-300 dark:hover:text-green-200'
-                      onClick={() => setCreatedApiKey('')}
-                    >
-                      Dismiss
-                    </Button>
-                  </div>
-                </div>
+                <ApiKeyResultAlert
+                  title='API Key Created Successfully'
+                  description='Your API key is ready to use!'
+                  apiKey={createdApiKey}
+                  onCopy={() => handleCopy(createdApiKey)}
+                  onDismiss={() => setCreatedApiKey('')}
+                />
               )}
             </div>
           </div>
@@ -531,7 +584,7 @@ export function LightningPaymentWorkflow({
         <Separator />
 
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>2 · Top up existing key</span>
             {showTopupDetails && (
               <span className='text-primary'>Ready to create invoice</span>
@@ -567,93 +620,25 @@ export function LightningPaymentWorkflow({
               </Button>
 
               {topupInvoice && (
-                <div className='bg-muted/30 space-y-3 rounded-lg border p-4'>
-                  <div className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
-                    <span>Topup Invoice ({topupInvoice.amount_sats} sats)</span>
-                    <Button
-                      variant='outline'
-                      size='sm'
-                      className='gap-1 text-xs'
-                      onClick={() => handleCopy(topupInvoice.bolt11)}
-                    >
-                      <Copy className='h-3 w-3' />
-                      Copy
-                    </Button>
-                  </div>
-
-                  {topupQRCode && (
-                    <div className='flex justify-center'>
-                      <Image
-                        src={topupQRCode}
-                        alt='QR Code'
-                        className='h-48 w-48'
-                        width={192}
-                        height={192}
-                        unoptimized
-                      />
-                    </div>
-                  )}
-
-                  <Textarea
-                    value={topupInvoice.bolt11}
-                    readOnly
-                    rows={4}
-                    className='font-mono text-xs'
-                  />
-
-                  <p className='text-muted-foreground text-center text-xs'>
-                    Scan QR code or copy invoice. Balance will be added
-                    automatically.
-                  </p>
-
-                  {isWaitingTopupPayment && (
-                    <div className='flex items-center justify-center gap-2 rounded-lg border border-orange-200 bg-orange-50 p-3 dark:border-orange-800 dark:bg-orange-950'>
-                      <Loader2 className='h-4 w-4 animate-spin text-orange-600' />
-                      <span className='text-sm font-medium text-orange-800 dark:text-orange-200'>
-                        Waiting for payment...
-                      </span>
-                    </div>
-                  )}
-                </div>
+                <InvoiceDetailsCard
+                  label='Topup Invoice'
+                  amountSats={topupInvoice.amount_sats}
+                  bolt11={topupInvoice.bolt11}
+                  qrCode={topupQRCode}
+                  waiting={isWaitingTopupPayment}
+                  helperText='Scan QR code or copy invoice. Balance will be added automatically.'
+                  onCopy={() => handleCopy(topupInvoice.bolt11)}
+                />
               )}
 
               {topupApiKeyResult && (
-                <div className='space-y-3 rounded-lg border border-blue-200 bg-blue-50 p-4 dark:border-blue-800 dark:bg-blue-950'>
-                  <div className='flex items-center justify-between text-[0.7rem] tracking-wider text-blue-700 uppercase dark:text-blue-300'>
-                    <div className='flex items-center gap-2'>
-                      <CheckCircle className='h-4 w-4' />
-                      <span>Topup Successful</span>
-                    </div>
-                    <Button
-                      variant='outline'
-                      size='sm'
-                      className='gap-1 border-blue-300 text-xs hover:bg-blue-100 dark:border-blue-700 dark:hover:bg-blue-900'
-                      onClick={() => handleCopy(topupApiKeyResult)}
-                    >
-                      <Copy className='h-3 w-3' />
-                      Copy
-                    </Button>
-                  </div>
-
-                  <Textarea
-                    value={topupApiKeyResult}
-                    readOnly
-                    rows={2}
-                    className='border-blue-200 bg-white font-mono text-xs dark:border-blue-800 dark:bg-blue-950/50'
-                  />
-
-                  <div className='flex items-center justify-between text-xs text-blue-700 dark:text-blue-300'>
-                    <span>Balance has been added to your API key!</span>
-                    <Button
-                      variant='ghost'
-                      size='sm'
-                      className='h-6 px-2 text-xs text-blue-700 hover:text-blue-800 dark:text-blue-300 dark:hover:text-blue-200'
-                      onClick={() => setTopupApiKeyResult('')}
-                    >
-                      Dismiss
-                    </Button>
-                  </div>
-                </div>
+                <ApiKeyResultAlert
+                  title='Topup Successful'
+                  description='Balance has been added to your API key!'
+                  apiKey={topupApiKeyResult}
+                  onCopy={() => handleCopy(topupApiKeyResult)}
+                  onDismiss={() => setTopupApiKeyResult('')}
+                />
               )}
             </div>
           )}
@@ -662,7 +647,7 @@ export function LightningPaymentWorkflow({
         <Separator />
 
         <section className='space-y-2'>
-          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider uppercase'>
+          <header className='text-muted-foreground flex items-center justify-between text-[0.7rem] tracking-wider'>
             <span>3 · Recover from invoice</span>
             {showRecoverDetails && (
               <span className='text-primary'>Invoice provided</span>
@@ -693,42 +678,13 @@ export function LightningPaymentWorkflow({
           )}
 
           {recoveredApiKey && (
-            <div className='space-y-3 rounded-lg border border-purple-200 bg-purple-50 p-4 dark:border-purple-800 dark:bg-purple-950'>
-              <div className='flex items-center justify-between text-[0.7rem] tracking-wider text-purple-700 uppercase dark:text-purple-300'>
-                <div className='flex items-center gap-2'>
-                  <CheckCircle className='h-4 w-4' />
-                  <span>API Key Recovered</span>
-                </div>
-                <Button
-                  variant='outline'
-                  size='sm'
-                  className='gap-1 border-purple-300 text-xs hover:bg-purple-100 dark:border-purple-700 dark:hover:bg-purple-900'
-                  onClick={() => handleCopy(recoveredApiKey)}
-                >
-                  <Copy className='h-3 w-3' />
-                  Copy
-                </Button>
-              </div>
-
-              <Textarea
-                value={recoveredApiKey}
-                readOnly
-                rows={2}
-                className='border-purple-200 bg-white font-mono text-xs dark:border-purple-800 dark:bg-purple-950/50'
-              />
-
-              <div className='flex items-center justify-between text-xs text-purple-700 dark:text-purple-300'>
-                <span>Your recovered API key is ready to use!</span>
-                <Button
-                  variant='ghost'
-                  size='sm'
-                  className='h-6 px-2 text-xs text-purple-700 hover:text-purple-800 dark:text-purple-300 dark:hover:text-purple-200'
-                  onClick={() => setRecoveredApiKey('')}
-                >
-                  Dismiss
-                </Button>
-              </div>
-            </div>
+            <ApiKeyResultAlert
+              title='API Key Recovered'
+              description='Your recovered API key is ready to use!'
+              apiKey={recoveredApiKey}
+              onCopy={() => handleCopy(recoveredApiKey)}
+              onDismiss={() => setRecoveredApiKey('')}
+            />
           )}
         </section>
       </CardContent>

ui/components/landing/wallet-balance-stats.tsx

@@ -0,0 +1,63 @@
+'use client';
+
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+} from '@/components/ui/card';
+
+interface WalletBalanceStatsProps {
+  balanceMsats?: number;
+  reservedMsats?: number;
+}
+
+function formatMsats(msats: number): string {
+  return new Intl.NumberFormat('en-US').format(msats);
+}
+
+function formatSats(msats: number): string {
+  return new Intl.NumberFormat('en-US').format(Math.floor(msats / 1000));
+}
+
+function WalletMetricCard({
+  label,
+  valueMsats,
+}: {
+  label: string;
+  valueMsats?: number;
+}) {
+  const hasValue = typeof valueMsats === 'number';
+
+  return (
+    <Card className='shadow-none'>
+      <CardHeader className='p-3 pb-2'>
+        <CardDescription className='text-[0.65rem] tracking-wide'>
+          {label}
+        </CardDescription>
+      </CardHeader>
+      <CardContent className='px-3 pt-0 pb-3'>
+        <p className='text-xl font-semibold tabular-nums'>
+          {hasValue ? `${formatSats(valueMsats)} sats` : '-'}
+        </p>
+        {hasValue && (
+          <p className='text-muted-foreground text-xs tabular-nums'>
+            {formatMsats(valueMsats)} msats
+          </p>
+        )}
+      </CardContent>
+    </Card>
+  );
+}
+
+export function WalletBalanceStats({
+  balanceMsats,
+  reservedMsats,
+}: WalletBalanceStatsProps) {
+  return (
+    <div className='grid gap-3 sm:grid-cols-2'>
+      <WalletMetricCard label='Spendable' valueMsats={balanceMsats} />
+      <WalletMetricCard label='Reserved' valueMsats={reservedMsats} />
+    </div>
+  );
+}

ui/components/model-item-card.tsx

@@ -0,0 +1,419 @@
+import type { Model } from '@/lib/api/schemas/models';
+import type { DisplayUnit } from '@/lib/types/units';
+import { formatUsdAmountForDisplayUnit } from '@/lib/currency';
+import { cn } from '@/lib/utils';
+import { Button } from '@/components/ui/button';
+import { Card } from '@/components/ui/card';
+import { Checkbox } from '@/components/ui/checkbox';
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuSeparator,
+  DropdownMenuTrigger,
+} from '@/components/ui/dropdown-menu';
+import {
+  ArrowRight,
+  AudioLines,
+  Ban,
+  CheckCircle,
+  Edit3,
+  FileText,
+  ImageIcon,
+  Layers3,
+  MoreVertical,
+  Trash2,
+  Type,
+  Video,
+  Waypoints,
+} from 'lucide-react';
+
+interface ModelItemCardProps {
+  model: Model;
+  displayUnit: DisplayUnit;
+  usdPerSat: number | null;
+  isSelected: boolean;
+  hasEffectiveApiKey: boolean;
+  hasIndividualSettings: boolean;
+  onHoverStart: () => void;
+  onHoverEnd: () => void;
+  onToggleSelection: () => void;
+  onEdit: () => void;
+  onOverride: () => void;
+  onDisable: () => void;
+  onEnable: () => void;
+  onDelete: () => void;
+}
+
+type ModelModality =
+  | 'text'
+  | 'image'
+  | 'file'
+  | 'audio'
+  | 'video'
+  | 'embedding'
+  | 'multimodal';
+
+const MODALITY_ORDER: ModelModality[] = [
+  'text',
+  'image',
+  'file',
+  'audio',
+  'video',
+  'embedding',
+  'multimodal',
+];
+
+function extractModalities(part: string): ModelModality[] {
+  const normalized = part.toLowerCase();
+  const modalities = MODALITY_ORDER.filter((modality) =>
+    normalized.includes(modality)
+  );
+
+  return modalities.length > 0 ? modalities : ['text'];
+}
+
+function getModelTypeParts(modelType: string): {
+  inputs: ModelModality[];
+  outputs: ModelModality[];
+} {
+  const [inputPart, outputPart] = modelType
+    .split('->')
+    .map((part) => part.trim());
+
+  return {
+    inputs: extractModalities(inputPart || modelType),
+    outputs: outputPart ? extractModalities(outputPart) : [],
+  };
+}
+
+function ModelTypeIcons({ modelType }: { modelType: string }) {
+  const { inputs, outputs } = getModelTypeParts(modelType);
+
+  const renderIcon = (modality: ModelModality, index: number) => {
+    const props = {
+      className: 'h-3 w-3 shrink-0',
+      'aria-hidden': true as const,
+    };
+
+    switch (modality) {
+      case 'image':
+        return <ImageIcon key={`${modality}-${index}`} {...props} />;
+      case 'file':
+        return <FileText key={`${modality}-${index}`} {...props} />;
+      case 'audio':
+        return <AudioLines key={`${modality}-${index}`} {...props} />;
+      case 'video':
+        return <Video key={`${modality}-${index}`} {...props} />;
+      case 'embedding':
+        return <Waypoints key={`${modality}-${index}`} {...props} />;
+      case 'multimodal':
+        return <Layers3 key={`${modality}-${index}`} {...props} />;
+      case 'text':
+      default:
+        return <Type key={`${modality}-${index}`} {...props} />;
+    }
+  };
+
+  return (
+    <span
+      className='text-muted-foreground inline-flex max-w-full min-w-0 items-center gap-0.5 overflow-hidden'
+      title={modelType}
+      aria-label={modelType}
+    >
+      {inputs.map(renderIcon)}
+      {outputs.length > 0 && (
+        <>
+          <ArrowRight className='h-2.5 w-2.5 shrink-0 opacity-55' aria-hidden />
+          {outputs.map(renderIcon)}
+        </>
+      )}
+      <span className='sr-only'>{modelType}</span>
+    </span>
+  );
+}
+
+export function ModelItemCard({
+  model,
+  displayUnit,
+  usdPerSat,
+  isSelected,
+  hasEffectiveApiKey,
+  hasIndividualSettings,
+  onHoverStart,
+  onHoverEnd,
+  onToggleSelection,
+  onEdit,
+  onOverride,
+  onDisable,
+  onEnable,
+  onDelete,
+}: ModelItemCardProps) {
+  const isDisabled = Boolean(model.soft_deleted);
+  const statusLabel = isDisabled ? 'Disabled' : 'Enabled';
+  const isFreeModel = model.is_free;
+  const statusDotClass = cn(
+    'inline-block h-2.5 w-2.5 shrink-0 rounded-full',
+    isDisabled
+      ? 'bg-muted-foreground/50'
+      : 'bg-emerald-500 shadow-[0_0_0_3px_rgba(16,185,129,0.14)]'
+  );
+  const modelSourceLabel =
+    model.api_key_type === 'remote' ? 'Remote' : 'Database';
+  const keySourceLabel = !hasEffectiveApiKey
+    ? 'No API key'
+    : hasIndividualSettings
+      ? 'Individual key'
+      : 'Group key';
+  const inputPriceLabel = formatUsdAmountForDisplayUnit(
+    model.input_cost,
+    displayUnit,
+    usdPerSat
+  );
+  const outputPriceLabel = formatUsdAmountForDisplayUnit(
+    model.output_cost,
+    displayUnit,
+    usdPerSat
+  );
+  const pricingLabel = isFreeModel
+    ? 'Free'
+    : `Input ${inputPriceLabel} · Output ${outputPriceLabel}`;
+  const renderActionsMenu = (className: string) => (
+    <DropdownMenu>
+      <DropdownMenuTrigger asChild>
+        <Button
+          variant='ghost'
+          size='icon-xs'
+          onClick={(event) => event.stopPropagation()}
+          className={className}
+          aria-label={`Model actions for ${model.name}`}
+          title={`Model actions for ${model.name}`}
+        >
+          <MoreVertical className='text-muted-foreground hover:text-foreground h-4 w-4' />
+        </Button>
+      </DropdownMenuTrigger>
+      <DropdownMenuContent align='end' className='w-52'>
+        {model.api_key_type !== 'remote' && (
+          <DropdownMenuItem
+            onClick={(event) => {
+              event.stopPropagation();
+              onEdit();
+            }}
+          >
+            <Edit3 className='mr-2 h-4 w-4' />
+            Edit Model
+          </DropdownMenuItem>
+        )}
+        {model.api_key_type === 'remote' && (
+          <DropdownMenuItem
+            onClick={(event) => {
+              event.stopPropagation();
+              onOverride();
+            }}
+          >
+            <Edit3 className='mr-2 h-4 w-4' />
+            Override
+          </DropdownMenuItem>
+        )}
+        <DropdownMenuSeparator />
+        {model.soft_deleted ? (
+          <DropdownMenuItem
+            onClick={(event) => {
+              event.stopPropagation();
+              onEnable();
+            }}
+            className='text-foreground'
+          >
+            <CheckCircle className='mr-2 h-4 w-4' />
+            Enable Model
+          </DropdownMenuItem>
+        ) : (
+          <DropdownMenuItem
+            onClick={(event) => {
+              event.stopPropagation();
+              onDisable();
+            }}
+            className='text-foreground'
+          >
+            <Ban className='mr-2 h-4 w-4' />
+            Disable Model
+          </DropdownMenuItem>
+        )}
+        <DropdownMenuItem
+          onClick={(event) => {
+            event.stopPropagation();
+            onDelete();
+          }}
+          className='text-destructive focus:text-destructive'
+        >
+          <Trash2 className='mr-2 h-4 w-4' />
+          Delete
+        </DropdownMenuItem>
+      </DropdownMenuContent>
+    </DropdownMenu>
+  );
+
+  return (
+    <Card
+      className={cn(
+        "after:bg-border/80 relative overflow-hidden rounded-none border-0 bg-transparent py-0 shadow-none ring-0 transition-colors duration-150 after:absolute after:right-3 after:bottom-0 after:left-3 after:h-px after:content-[''] last:after:hidden md:after:hidden",
+        'hover:bg-muted/25',
+        isSelected && 'bg-primary/12',
+        model.soft_deleted && 'bg-muted/20 opacity-80'
+      )}
+      onMouseEnter={onHoverStart}
+      onMouseLeave={onHoverEnd}
+    >
+      <div className='px-2 py-2 md:flex md:items-center md:gap-2 md:py-1'>
+        <div className='hidden md:flex md:items-center'>
+          <Checkbox
+            checked={isSelected}
+            onCheckedChange={onToggleSelection}
+            onClick={(event) => event.stopPropagation()}
+            className='border-border/90 data-checked:ring-primary/40 size-4 flex-shrink-0 data-checked:ring-2'
+          />
+        </div>
+
+        <div className='min-w-0 flex-1 px-0.5 text-left'>
+          <div className='hidden min-w-0 items-center gap-x-3 gap-y-1 md:grid md:grid-cols-[minmax(210px,1.45fr)_112px_96px_120px] lg:grid-cols-[minmax(230px,1.65fr)_128px_96px_120px_minmax(220px,1fr)]'>
+            <div className='min-w-0'>
+              <div
+                className='flex min-w-0 items-center gap-2'
+                title={statusLabel}
+                aria-label={statusLabel}
+              >
+                <span className={statusDotClass} />
+                <h3
+                  className={cn(
+                    'min-w-0 truncate text-sm font-medium',
+                    model.soft_deleted && 'text-muted-foreground'
+                  )}
+                  title={model.name}
+                >
+                  {model.name}
+                </h3>
+                <span className='sr-only'>{statusLabel}</span>
+              </div>
+            </div>
+
+            <span
+              className='hidden min-w-0 overflow-hidden md:flex md:items-center'
+              title={model.modelType}
+            >
+              <ModelTypeIcons modelType={model.modelType} />
+            </span>
+            <span
+              className='text-muted-foreground hidden truncate text-xs md:block'
+              title={modelSourceLabel}
+            >
+              {modelSourceLabel}
+            </span>
+            <span
+              className={cn(
+                'text-muted-foreground hidden truncate text-xs md:block',
+                !hasEffectiveApiKey && 'text-destructive'
+              )}
+              title={keySourceLabel}
+            >
+              {keySourceLabel}
+            </span>
+            <span
+              className='text-muted-foreground hidden truncate text-right text-xs whitespace-nowrap lg:block'
+              title={pricingLabel}
+            >
+              {pricingLabel}
+            </span>
+          </div>
+
+          <div className='grid grid-cols-[16px_minmax(0,1fr)] gap-x-2.5 gap-y-2.5 md:hidden'>
+            <Checkbox
+              checked={isSelected}
+              onCheckedChange={onToggleSelection}
+              onClick={(event) => event.stopPropagation()}
+              className='border-border/90 data-checked:ring-primary/40 mt-0.5 size-4 flex-shrink-0 self-start data-checked:ring-2'
+            />
+            <div className='grid min-w-0 grid-cols-[minmax(0,1fr)_auto] items-start gap-2'>
+              <div
+                className='flex min-w-0 items-center gap-2.5'
+                title={statusLabel}
+                aria-label={statusLabel}
+              >
+                <span className={statusDotClass} />
+                <h3
+                  className={cn(
+                    'line-clamp-2 min-w-0 flex-1 text-[15px] leading-5 font-medium',
+                    model.soft_deleted && 'text-muted-foreground'
+                  )}
+                  title={model.name}
+                >
+                  {model.name}
+                </h3>
+                <span className='sr-only'>{statusLabel}</span>
+              </div>
+              {renderActionsMenu(
+                'hover:bg-muted/50 dark:hover:bg-muted/80 -mr-1 h-7 w-7 shrink-0 self-start'
+              )}
+            </div>
+
+            <div aria-hidden />
+            <div className='text-muted-foreground flex flex-wrap items-center gap-x-2 gap-y-1 text-[12px]'>
+              <span
+                className='text-foreground/80 inline-flex items-center'
+                title={model.modelType}
+              >
+                <ModelTypeIcons modelType={model.modelType} />
+              </span>
+              <span className='text-border/80' aria-hidden>
+                ·
+              </span>
+              <span className='inline-flex items-center'>
+                {modelSourceLabel}
+              </span>
+              <span
+                className={cn(
+                  'inline-flex items-center',
+                  !hasEffectiveApiKey && 'text-destructive'
+                )}
+              >
+                <span className='text-border/80 mr-2' aria-hidden>
+                  ·
+                </span>
+                {keySourceLabel}
+              </span>
+            </div>
+
+            <div aria-hidden />
+            {isFreeModel ? (
+              <div className='text-muted-foreground text-sm font-medium'>
+                Free
+              </div>
+            ) : (
+              <div className='border-border/45 bg-background/20 grid grid-cols-2 overflow-hidden rounded-lg border'>
+                <div className='px-3 py-2.5'>
+                  <div className='text-muted-foreground text-[11px]'>Input</div>
+                  <div className='pt-0.5 text-[15px] font-medium tabular-nums'>
+                    {inputPriceLabel}
+                  </div>
+                </div>
+                <div className='border-border/45 border-l px-3 py-2.5'>
+                  <div className='text-muted-foreground text-[11px]'>
+                    Output
+                  </div>
+                  <div className='pt-0.5 text-[15px] font-medium tabular-nums'>
+                    {outputPriceLabel}
+                  </div>
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+
+        <div className='hidden md:block'>
+          {renderActionsMenu(
+            'hover:bg-muted/50 dark:hover:bg-muted/80 h-7 w-7 shrink-0 md:h-6 md:w-6'
+          )}
+        </div>
+      </div>
+    </Card>
+  );
+}

ui/components/model-provider-section.tsx

@@ -0,0 +1,243 @@
+import { useMemo } from 'react';
+import type { Model } from '@/lib/api/schemas/models';
+import type { AdminModelGroup } from '@/lib/api/services/admin';
+import type { DisplayUnit } from '@/lib/types/units';
+import { ModelItemCard } from '@/components/model-item-card';
+import { Button } from '@/components/ui/button';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+import { Checkbox } from '@/components/ui/checkbox';
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuSeparator,
+  DropdownMenuTrigger,
+} from '@/components/ui/dropdown-menu';
+import {
+  CheckSquare,
+  Edit3,
+  Globe,
+  Key,
+  MoreVertical,
+  RefreshCw,
+} from 'lucide-react';
+
+interface ModelProviderSectionProps {
+  provider: string;
+  providerModels: Model[];
+  displayUnit: DisplayUnit;
+  usdPerSat: number | null;
+  filterProvider?: string;
+  groupData?: AdminModelGroup;
+  selectedModels: Set<string>;
+  onSelectProviderModels: () => void;
+  onDeselectProviderModels: () => void;
+  onEditGroup: () => void;
+  onRefreshProviderModels: () => void;
+  onDeleteAllProviderModels: () => void;
+  onModelHover: (modelId: string | null) => void;
+  onModelToggleSelection: (modelId: string) => void;
+  onEditModel: (model: Model) => void;
+  onOverrideModel: (model: Model) => void;
+  onEnableModel: (modelId: string) => void;
+  onDisableModel: (modelId: string) => void;
+  onDeleteModel: (modelId: string) => void;
+  hasEffectiveApiKey: (model: Model) => boolean;
+  hasIndividualSettings: (model: Model) => boolean;
+}
+
+export function ModelProviderSection({
+  provider,
+  providerModels,
+  displayUnit,
+  usdPerSat,
+  filterProvider,
+  groupData,
+  selectedModels,
+  onSelectProviderModels,
+  onDeselectProviderModels,
+  onEditGroup,
+  onRefreshProviderModels,
+  onDeleteAllProviderModels,
+  onModelHover,
+  onModelToggleSelection,
+  onEditModel,
+  onOverrideModel,
+  onEnableModel,
+  onDisableModel,
+  onDeleteModel,
+  hasEffectiveApiKey,
+  hasIndividualSettings,
+}: ModelProviderSectionProps) {
+  const allProviderSelected = providerModels.every((model) =>
+    selectedModels.has(model.id)
+  );
+  const someProviderSelected = providerModels.some((model) =>
+    selectedModels.has(model.id)
+  );
+  const keyedProviderModels = useMemo(() => {
+    const seenKeys = new Map<string, number>();
+
+    return providerModels.map((model) => {
+      const baseKey = [
+        provider,
+        model.id,
+        model.provider_id ?? '',
+        model.full_name,
+        model.api_key_type,
+      ].join('::');
+      const seenCount = seenKeys.get(baseKey) ?? 0;
+      seenKeys.set(baseKey, seenCount + 1);
+
+      return {
+        model,
+        renderKey:
+          seenCount === 0 ? baseKey : `${baseKey}::duplicate-${seenCount}`,
+      };
+    });
+  }, [provider, providerModels]);
+
+  if (filterProvider) {
+    return (
+      <div className='bg-card/35 border-border/70 md:divide-border/75 overflow-hidden rounded-lg border md:divide-y'>
+        {keyedProviderModels.map(({ model, renderKey }) => (
+          <ModelItemCard
+            key={renderKey}
+            model={model}
+            displayUnit={displayUnit}
+            usdPerSat={usdPerSat}
+            isSelected={selectedModels.has(model.id)}
+            hasEffectiveApiKey={hasEffectiveApiKey(model)}
+            hasIndividualSettings={hasIndividualSettings(model)}
+            onHoverStart={() => onModelHover(model.id)}
+            onHoverEnd={() => onModelHover(null)}
+            onToggleSelection={() => onModelToggleSelection(model.id)}
+            onEdit={() => onEditModel(model)}
+            onOverride={() => onOverrideModel(model)}
+            onDisable={() => onDisableModel(model.id)}
+            onEnable={() => onEnableModel(model.id)}
+            onDelete={() => onDeleteModel(model.id)}
+          />
+        ))}
+      </div>
+    );
+  }
+
+  return (
+    <Card className='overflow-hidden'>
+      <CardHeader className='px-3 pb-2.5 sm:px-6 sm:pb-3'>
+        <div className='flex items-start justify-between gap-2 sm:gap-3'>
+          <div className='flex min-w-0 items-start gap-2.5 sm:gap-3'>
+            <Checkbox
+              checked={
+                allProviderSelected
+                  ? true
+                  : someProviderSelected
+                    ? 'indeterminate'
+                    : false
+              }
+              onCheckedChange={(checked) => {
+                if (checked === true) {
+                  onSelectProviderModels();
+                  return;
+                }
+
+                onDeselectProviderModels();
+              }}
+              className='border-border/90 data-checked:ring-primary/35 mt-0.5 size-4 data-checked:ring-2 sm:mt-1 sm:size-5'
+              aria-label={`Select models for provider ${provider}`}
+            />
+            <div className='min-w-0'>
+              <CardTitle className='flex items-baseline gap-1.5 text-base sm:text-lg'>
+                <span className='truncate'>{provider}</span>
+                <span className='text-muted-foreground text-sm font-normal'>
+                  ({providerModels.length} models)
+                </span>
+              </CardTitle>
+              <CardDescription className='mt-1 flex flex-wrap items-center gap-x-2 gap-y-1 text-xs sm:text-sm'>
+                {groupData?.group_url ? (
+                  <span className='inline-flex items-center gap-1 break-all'>
+                    <Globe className='h-3 w-3' />
+                    {groupData.group_url}
+                  </span>
+                ) : (
+                  'Using default endpoint'
+                )}
+                {groupData?.group_api_key && (
+                  <span className='flex items-center gap-1'>
+                    <Key className='h-3 w-3' />
+                    Group API Key
+                  </span>
+                )}
+              </CardDescription>
+            </div>
+          </div>
+          <DropdownMenu>
+            <DropdownMenuTrigger asChild>
+              <Button
+                variant='ghost'
+                size='icon'
+                className='h-7 w-7 sm:h-8 sm:w-8'
+                aria-label={`Provider actions for ${provider}`}
+                title={`Provider actions for ${provider}`}
+              >
+                <MoreVertical className='h-4 w-4' />
+              </Button>
+            </DropdownMenuTrigger>
+            <DropdownMenuContent align='end' className='w-64 sm:w-72'>
+              <DropdownMenuItem onClick={onEditGroup}>
+                <Edit3 className='mr-2 h-4 w-4' />
+                Edit Group
+              </DropdownMenuItem>
+              <DropdownMenuItem onClick={onSelectProviderModels}>
+                <CheckSquare className='mr-2 h-4 w-4' />
+                Select All
+              </DropdownMenuItem>
+              <DropdownMenuItem onClick={onRefreshProviderModels}>
+                <RefreshCw className='mr-2 h-4 w-4' />
+                Refresh Models
+              </DropdownMenuItem>
+              <DropdownMenuSeparator />
+              <DropdownMenuItem
+                onClick={onDeleteAllProviderModels}
+                className='text-muted-foreground focus:text-foreground'
+              >
+                Delete all overrides
+              </DropdownMenuItem>
+            </DropdownMenuContent>
+          </DropdownMenu>
+        </div>
+      </CardHeader>
+
+      <CardContent className='px-3 pt-0 pb-3 sm:px-6 sm:pb-6'>
+        <div className='bg-card/35 border-border/70 md:divide-border/75 overflow-hidden rounded-lg border md:divide-y'>
+          {keyedProviderModels.map(({ model, renderKey }) => (
+            <ModelItemCard
+              key={renderKey}
+              model={model}
+              displayUnit={displayUnit}
+              usdPerSat={usdPerSat}
+              isSelected={selectedModels.has(model.id)}
+              hasEffectiveApiKey={hasEffectiveApiKey(model)}
+              hasIndividualSettings={hasIndividualSettings(model)}
+              onHoverStart={() => onModelHover(model.id)}
+              onHoverEnd={() => onModelHover(null)}
+              onToggleSelection={() => onModelToggleSelection(model.id)}
+              onEdit={() => onEditModel(model)}
+              onOverride={() => onOverrideModel(model)}
+              onDisable={() => onDisableModel(model.id)}
+              onEnable={() => onEnableModel(model.id)}
+              onDelete={() => onDeleteModel(model.id)}
+            />
+          ))}
+        </div>
+      </CardContent>
+    </Card>
+  );
+}

ui/components/model-search-filter.tsx

@@ -2,6 +2,7 @@
 
 import React, { useState, useMemo } from 'react';
 import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
 import {
   Select,
   SelectContent,
@@ -97,17 +98,22 @@ export function ModelSearchFilter({
 
   const hasActiveFilters =
     searchQuery.trim() !== '' || sortOption !== 'name-asc';
+  const searchInputId = 'model-search-filter-input';
 
   return (
     <div
       className={cn(
-        'flex flex-col gap-4 sm:flex-row sm:items-center sm:gap-3',
+        'flex min-w-0 flex-col gap-2 sm:flex-row sm:items-center',
         className
       )}
     >
-      <div className='relative flex-1'>
+      <div className='relative w-full min-w-0 flex-1'>
+        <Label htmlFor={searchInputId} className='sr-only'>
+          Search models
+        </Label>
         <Search className='text-muted-foreground absolute top-1/2 left-3 h-4 w-4 -translate-y-1/2' />
         <Input
+          id={searchInputId}
           placeholder='Search models by name, provider, or description...'
           value={searchQuery}
           onChange={(e) => setSearchQuery(e.target.value)}
@@ -115,32 +121,36 @@ export function ModelSearchFilter({
         />
       </div>
 
-      <div className='flex items-center gap-2'>
-        <Select
-          value={sortOption}
-          onValueChange={(value: SortOption) => setSortOption(value)}
-        >
-          <SelectTrigger className='w-full sm:w-[180px]'>
-            <Filter className='mr-2 h-4 w-4' />
-            <SelectValue placeholder='Sort by' />
-          </SelectTrigger>
-          <SelectContent>
-            <SelectItem value='name-asc'>Name (A-Z)</SelectItem>
-            <SelectItem value='name-desc'>Name (Z-A)</SelectItem>
-            <SelectItem value='price-asc'>Price (Low to High)</SelectItem>
-            <SelectItem value='price-desc'>Price (High to Low)</SelectItem>
-          </SelectContent>
-        </Select>
+      <div className='flex items-center gap-2 sm:shrink-0'>
+        <div className='min-w-0 flex-1 sm:flex-none'>
+          <Select
+            value={sortOption}
+            onValueChange={(value: SortOption) => setSortOption(value)}
+          >
+            <SelectTrigger className='h-8 w-full sm:w-[170px]'>
+              <Filter className='mr-2 h-4 w-4' />
+              <SelectValue placeholder='Sort by' />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value='name-asc'>Name (A-Z)</SelectItem>
+              <SelectItem value='name-desc'>Name (Z-A)</SelectItem>
+              <SelectItem value='price-asc'>Price (Low to High)</SelectItem>
+              <SelectItem value='price-desc'>Price (High to Low)</SelectItem>
+            </SelectContent>
+          </Select>
+        </div>
 
         {hasActiveFilters && (
           <Button
-            variant='outline'
-            size='icon'
+            variant='ghost'
+            size='sm'
             onClick={clearFilters}
-            className='h-9 w-9'
+            className='h-8 shrink-0 px-2 sm:size-8 sm:px-0'
+            aria-label='Clear model filters'
             title='Clear filters'
           >
-            <X className='h-4 w-4' />
+            <X className='hidden h-4 w-4 sm:block' />
+            <span className='text-xs sm:hidden'>Clear</span>
           </Button>
         )}
       </div>

ui/components/model-tester.tsx

@@ -6,6 +6,7 @@ import { type Model } from '@/lib/api/schemas/models';
 import { ModelService } from '@/lib/api/services/models';
 import { Button } from '@/components/ui/button';
 import { Textarea } from '@/components/ui/textarea';
+import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
 import {
   Card,
@@ -131,13 +132,10 @@ export function ModelTester({ models }: ModelTesterProps) {
       setResponse(null);
 
       try {
-        console.log(`Testing model via proxy: ${selectedModel.name}`);
-        console.log('Request payload:', request);
-
         const response = await ModelService.testModel(
           selectedModel.id,
           'chat-completions',
-          request as unknown as Record<string, unknown>
+          request
         );
 
         if (!response.success) {
@@ -205,10 +203,7 @@ export function ModelTester({ models }: ModelTesterProps) {
   return (
     <Card className='w-full'>
       <CardHeader>
-        <CardTitle className='flex items-center gap-2'>
-          <Send className='h-5 w-5' />
-          Model Credential Tester
-        </CardTitle>
+        <CardTitle>Model Credential Tester</CardTitle>
         <CardDescription>
           Test model functionality by sending chat completion requests through
           the secure proxy (resolves CORS and network issues)
@@ -245,7 +240,7 @@ export function ModelTester({ models }: ModelTesterProps) {
             <div className='text-muted-foreground bg-muted space-y-2 rounded-md p-3 text-sm'>
               <div className='flex items-center gap-2'>
                 <Globe className='h-4 w-4' />
-                <span>
+                <span className='break-all'>
                   <strong>Endpoint:</strong> {credentials.endpointUrl}
                 </span>
               </div>
@@ -301,19 +296,19 @@ export function ModelTester({ models }: ModelTesterProps) {
         <div className='grid grid-cols-1 gap-4 md:grid-cols-2'>
           <div className='space-y-2'>
             <Label htmlFor='max-tokens'>Max Tokens</Label>
-            <input
+            <Input
               id='max-tokens'
               type='number'
               min={1}
               max={4000}
               value={maxTokens}
               onChange={(e) => setMaxTokens(parseInt(e.target.value) || 150)}
-              className='border-input bg-background w-full rounded-md border px-3 py-2 text-sm'
+              name='max_tokens'
             />
           </div>
           <div className='space-y-2'>
             <Label htmlFor='temperature'>Temperature</Label>
-            <input
+            <Input
               id='temperature'
               type='number'
               min={0}
@@ -323,7 +318,7 @@ export function ModelTester({ models }: ModelTesterProps) {
               onChange={(e) =>
                 setTemperature(parseFloat(e.target.value) || 0.7)
               }
-              className='border-input bg-background w-full rounded-md border px-3 py-2 text-sm'
+              name='temperature'
             />
           </div>
         </div>
@@ -406,7 +401,7 @@ export function ModelTester({ models }: ModelTesterProps) {
             {response.usage && (
               <div className='space-y-2'>
                 <Label>Usage Statistics</Label>
-                <div className='grid grid-cols-3 gap-4 text-sm'>
+                <div className='grid grid-cols-1 gap-2 text-sm sm:grid-cols-3 sm:gap-4'>
                   <div className='bg-muted rounded p-2 text-center'>
                     <div className='font-semibold'>
                       {response.usage.prompt_tokens}

ui/components/nav-main.tsx

@@ -2,6 +2,7 @@
 
 import Link from 'next/link';
 import { type LucideIcon } from 'lucide-react';
+import { usePathname } from 'next/navigation';
 
 import {
   SidebarGroup,
@@ -20,13 +21,25 @@ export function NavMain({
     icon: LucideIcon;
   }[];
 }) {
+  const pathname = usePathname();
+
   return (
-    <SidebarGroup>
+    <SidebarGroup className='px-0'>
       <SidebarGroupContent>
-        <SidebarMenu>
+        <SidebarMenu className='gap-1.5'>
           {items.map((item) => (
             <SidebarMenuItem key={item.title}>
-              <SidebarMenuButton tooltip={item.title} asChild>
+              <SidebarMenuButton
+                tooltip={item.title}
+                asChild
+                className='h-11 rounded-xl px-3 text-[0.95rem]'
+                isActive={
+                  item.url === '/'
+                    ? pathname === '/'
+                    : pathname === item.url ||
+                      pathname.startsWith(`${item.url}/`)
+                }
+              >
                 <Link href={item.url}>
                   <item.icon />
                   <span>{item.title}</span>

ui/components/nav-secondary.tsx

@@ -3,6 +3,7 @@
 import * as React from 'react';
 import Link from 'next/link';
 import { LucideIcon } from 'lucide-react';
+import { usePathname } from 'next/navigation';
 
 import {
   SidebarGroup,
@@ -11,9 +12,11 @@ import {
   SidebarMenuButton,
   SidebarMenuItem,
 } from '@/components/ui/sidebar';
+import { cn } from '@/lib/utils';
 
 export function NavSecondary({
   items,
+  className,
   ...props
 }: {
   items: {
@@ -22,13 +25,25 @@ export function NavSecondary({
     icon: LucideIcon;
   }[];
 } & React.ComponentPropsWithoutRef<typeof SidebarGroup>) {
+  const pathname = usePathname();
+
   return (
-    <SidebarGroup {...props}>
+    <SidebarGroup className={cn('px-0', className)} {...props}>
       <SidebarGroupContent>
-        <SidebarMenu>
+        <SidebarMenu className='gap-1.5'>
           {items.map((item) => (
             <SidebarMenuItem key={item.title}>
-              <SidebarMenuButton asChild tooltip={item.title}>
+              <SidebarMenuButton
+                asChild
+                tooltip={item.title}
+                className='h-11 rounded-xl px-3 text-[0.95rem]'
+                isActive={
+                  item.url === '/'
+                    ? pathname === '/'
+                    : pathname === item.url ||
+                      pathname.startsWith(`${item.url}/`)
+                }
+              >
                 <Link href={item.url}>
                   <item.icon />
                   <span>{item.title}</span>

ui/components/nav-user.tsx

@@ -24,7 +24,7 @@ import {
   SidebarMenuItem,
   useSidebar,
 } from '@/components/ui/sidebar';
-import { useAuth } from '@/lib/auth/AuthContext';
+import { useAuth } from '@/lib/auth/auth-context';
 import { useRouter } from 'next/navigation';
 
 type NavUserProps = {

ui/components/page-header.tsx

@@ -0,0 +1,50 @@
+'use client';
+
+import type { ReactNode } from 'react';
+import { cn } from '@/lib/utils';
+
+interface PageHeaderProps {
+  title: string;
+  description?: string;
+  actions?: ReactNode;
+  icon?: ReactNode;
+  className?: string;
+}
+
+export function PageHeader({
+  title,
+  description,
+  actions,
+  icon,
+  className,
+}: PageHeaderProps) {
+  return (
+    <div
+      className={cn(
+        'flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between',
+        className
+      )}
+    >
+      <div className='min-w-0 space-y-1'>
+        <div className='flex items-center gap-2'>
+          {icon ? (
+            <span className='text-muted-foreground shrink-0'>{icon}</span>
+          ) : null}
+          <h2 className='text-xl font-semibold tracking-tight sm:text-2xl'>
+            {title}
+          </h2>
+        </div>
+        {description ? (
+          <p className='text-muted-foreground text-sm leading-relaxed'>
+            {description}
+          </p>
+        ) : null}
+      </div>
+      {actions ? (
+        <div className='flex w-full shrink-0 flex-wrap items-center gap-2 sm:w-auto sm:justify-end [&>*]:w-full sm:[&>*]:w-auto'>
+          {actions}
+        </div>
+      ) : null}
+    </div>
+  );
+}

ui/components/provider-balance.tsx

@@ -0,0 +1,349 @@
+'use client';
+
+import Image from 'next/image';
+import { useEffect, useState } from 'react';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
+import { CheckCircle2 } from 'lucide-react';
+import { toast } from 'sonner';
+import { AdminService } from '@/lib/api/services/admin';
+import { Button } from '@/components/ui/button';
+import { Badge } from '@/components/ui/badge';
+import { Skeleton } from '@/components/ui/skeleton';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+
+interface ProviderBalanceProps {
+  providerId: number;
+  platformUrl?: string | null;
+  isRoutstr?: boolean;
+  nodeUrl?: string;
+}
+
+export function ProviderBalance({
+  providerId,
+  platformUrl,
+  isRoutstr = false,
+  nodeUrl,
+}: ProviderBalanceProps) {
+  const [isTopupDialogOpen, setIsTopupDialogOpen] = useState(false);
+  const [topupAmount, setTopupAmount] = useState('');
+  const [topupError, setTopupError] = useState('');
+  const [isHovered, setIsHovered] = useState(false);
+  const [invoiceData, setInvoiceData] = useState<{
+    payment_request: string;
+    invoice_id: string;
+  } | null>(null);
+  const [paymentStatus, setPaymentStatus] = useState<'pending' | 'paid' | null>(
+    null
+  );
+  const queryClient = useQueryClient();
+
+  const {
+    data: balanceData,
+    isLoading,
+    error,
+  } = useQuery({
+    queryKey: ['provider-balance', providerId],
+    queryFn: () => AdminService.getProviderBalance(providerId),
+    refetchInterval: 30000,
+    refetchOnWindowFocus: true,
+    retry: 1,
+  });
+
+  const { data: statusData } = useQuery({
+    queryKey: ['topup-status', providerId, invoiceData?.invoice_id],
+    queryFn: () =>
+      AdminService.checkTopupStatus(providerId, invoiceData!.invoice_id),
+    enabled: !!invoiceData && paymentStatus === 'pending',
+    refetchInterval: 2000,
+  });
+
+  useEffect(() => {
+    if (statusData?.paid === true) {
+      setPaymentStatus('paid');
+      queryClient.invalidateQueries({
+        queryKey: ['provider-balance', providerId],
+      });
+      toast.success('Payment received!', {
+        description: 'Your balance has been updated.',
+      });
+    }
+  }, [statusData, queryClient, providerId]);
+
+  const topupMutation = useMutation({
+    mutationFn: async (amount: number) => {
+      const result = await AdminService.initiateProviderTopup(
+        providerId,
+        amount
+      );
+      return result;
+    },
+    onSuccess: (data) => {
+      if (data?.topup_data?.payment_request && data?.topup_data?.invoice_id) {
+        setInvoiceData({
+          payment_request: data.topup_data.payment_request as string,
+          invoice_id: data.topup_data.invoice_id as string,
+        });
+        setPaymentStatus('pending');
+      } else {
+        toast.error('No invoice returned from provider');
+        setIsTopupDialogOpen(false);
+      }
+    },
+    onError: (error: Error) => {
+      toast.error(`Failed to initiate top-up: ${error.message}`);
+    },
+  });
+
+  const handleTopup = () => {
+    const amount = Number(topupAmount);
+
+    if (Number.isNaN(amount)) {
+      setTopupError(
+        isRoutstr
+          ? 'Please enter a valid amount in sats'
+          : 'Please enter a valid amount'
+      );
+      return;
+    }
+
+    if (isRoutstr) {
+      if (!Number.isInteger(amount) || amount < 1) {
+        setTopupError('Amount must be a whole number of sats');
+        return;
+      }
+    } else if (amount < 1 || amount > 500) {
+      setTopupError('Amount must be between $1 and $500');
+      return;
+    }
+
+    topupMutation.mutate(amount);
+  };
+
+  const handleTopUpClick = () => {
+    if (
+      platformUrl &&
+      (platformUrl.includes('openrouter.ai') ||
+        platformUrl.includes('openai.com'))
+    ) {
+      window.open(platformUrl, '_blank');
+      return;
+    }
+
+    setIsTopupDialogOpen(true);
+  };
+
+  const handleCloseDialog = () => {
+    setIsTopupDialogOpen(false);
+    setTopupAmount('');
+    setTopupError('');
+    setInvoiceData(null);
+    setPaymentStatus(null);
+  };
+
+  if (isLoading) {
+    return <Skeleton className='h-9 w-24' />;
+  }
+
+  if (
+    error ||
+    !balanceData?.ok ||
+    balanceData.balance_data === undefined ||
+    balanceData.balance_data === null
+  ) {
+    return null;
+  }
+
+  const balance = balanceData.balance_data;
+  let displayValue = 'N/A';
+
+  if (typeof balance === 'number') {
+    displayValue = isRoutstr
+      ? `${balance.toLocaleString()} sats`
+      : `$${balance.toFixed(2)}`;
+  } else if (balance && typeof balance === 'object') {
+    const b = balance as Record<string, unknown>;
+    if (typeof b.balance === 'number') {
+      displayValue = isRoutstr
+        ? `${b.balance.toLocaleString()} sats`
+        : `$${b.balance.toFixed(2)}`;
+    } else if (typeof b.balance === 'string') {
+      displayValue = b.balance;
+    } else if (b.amount !== undefined) {
+      const amount = Number(b.amount);
+      if (!Number.isNaN(amount)) {
+        displayValue = isRoutstr
+          ? `${amount.toLocaleString()} sats`
+          : `$${amount.toFixed(2)}`;
+      }
+    }
+  }
+
+  return (
+    <>
+      <Button
+        variant='outline'
+        size='sm'
+        onClick={handleTopUpClick}
+        onMouseEnter={() => setIsHovered(true)}
+        onMouseLeave={() => setIsHovered(false)}
+        className='w-full sm:w-auto'
+      >
+        <span className={isHovered ? undefined : 'font-mono'}>
+          {isHovered ? 'Top Up' : displayValue}
+        </span>
+      </Button>
+
+      <Dialog open={isTopupDialogOpen} onOpenChange={handleCloseDialog}>
+        <DialogContent className='sm:max-w-md'>
+          <DialogHeader>
+            <DialogTitle>
+              {paymentStatus === 'paid'
+                ? 'Payment Confirmed!'
+                : 'Top Up Balance'}
+            </DialogTitle>
+            <DialogDescription>
+              {paymentStatus === 'paid'
+                ? 'Your account balance has been updated.'
+                : invoiceData
+                  ? 'Scan the QR code or copy the Lightning invoice to pay.'
+                  : isRoutstr
+                    ? `Top up your balance on node ${nodeUrl || ''}`.trim()
+                    : 'Enter the amount you want to add to your account balance.'}
+            </DialogDescription>
+          </DialogHeader>
+
+          {paymentStatus === 'paid' ? (
+            <div className='flex flex-col items-center gap-4 py-6'>
+              <Badge className='gap-1.5 px-3 py-1'>
+                <CheckCircle2 className='h-4 w-4' />
+                Top-up Successful
+              </Badge>
+              <p className='text-muted-foreground text-center text-sm'>
+                Your provider balance has been updated.
+              </p>
+            </div>
+          ) : invoiceData ? (
+            <div className='flex flex-col items-center gap-4 py-4'>
+              <div className='rounded-lg border p-2'>
+                <Image
+                  src={`https://api.qrserver.com/v1/create-qr-code/?size=256x256&data=${encodeURIComponent(
+                    invoiceData.payment_request
+                  )}`}
+                  alt='Lightning invoice QR code'
+                  width={256}
+                  height={256}
+                  className='h-56 w-56 sm:h-64 sm:w-64'
+                  unoptimized
+                />
+              </div>
+              <div className='w-full space-y-2'>
+                <Label htmlFor='invoice'>Lightning Invoice</Label>
+                <div className='flex flex-col gap-2 sm:flex-row'>
+                  <Input
+                    id='invoice'
+                    value={invoiceData.payment_request}
+                    readOnly
+                    className='font-mono text-xs'
+                  />
+                  <Button
+                    size='sm'
+                    variant='outline'
+                    onClick={() => {
+                      navigator.clipboard.writeText(
+                        invoiceData.payment_request
+                      );
+                      toast.success('Invoice copied to clipboard!');
+                    }}
+                    className='w-full sm:w-auto'
+                  >
+                    Copy
+                  </Button>
+                </div>
+              </div>
+              {paymentStatus === 'pending' && (
+                <p className='text-muted-foreground text-center text-sm'>
+                  Waiting for payment...
+                </p>
+              )}
+            </div>
+          ) : (
+            <div className='grid gap-4 py-4'>
+              <div className='grid gap-2'>
+                <Label htmlFor='topup_amount'>
+                  {isRoutstr ? 'Amount (sats)' : 'Amount (USD)'}
+                </Label>
+                <Input
+                  id='topup_amount'
+                  type='number'
+                  placeholder={
+                    isRoutstr ? 'Enter amount in sats' : 'Enter amount (1-500)'
+                  }
+                  value={topupAmount}
+                  onChange={(e) => {
+                    setTopupAmount(e.target.value);
+                    setTopupError('');
+                  }}
+                  min='1'
+                  max={isRoutstr ? undefined : '500'}
+                  step={isRoutstr ? '1' : '0.01'}
+                />
+                {isRoutstr && (
+                  <p className='text-muted-foreground text-sm'>
+                    The invoice amount will be created in sats.
+                  </p>
+                )}
+                {topupError && (
+                  <p className='text-destructive text-sm'>{topupError}</p>
+                )}
+              </div>
+            </div>
+          )}
+
+          <DialogFooter>
+            {paymentStatus === 'paid' ? (
+              <Button onClick={handleCloseDialog} className='w-full'>
+                Done
+              </Button>
+            ) : invoiceData ? (
+              <Button
+                variant='outline'
+                onClick={handleCloseDialog}
+                className='w-full'
+              >
+                Cancel
+              </Button>
+            ) : (
+              <>
+                <Button
+                  variant='outline'
+                  onClick={handleCloseDialog}
+                  className='w-full sm:w-auto'
+                >
+                  Cancel
+                </Button>
+                <Button
+                  onClick={handleTopup}
+                  disabled={topupMutation.isPending || !topupAmount}
+                  className='w-full sm:w-auto'
+                >
+                  {topupMutation.isPending
+                    ? 'Processing...'
+                    : 'Generate Invoice'}
+                </Button>
+              </>
+            )}
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}

ui/components/provider-card.tsx

@@ -0,0 +1,292 @@
+import type {
+  AdminModel,
+  ProviderModels,
+  UpstreamProvider,
+} from '@/lib/api/services/admin';
+import { Badge } from '@/components/ui/badge';
+import { Button } from '@/components/ui/button';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+import {
+  ChevronDown,
+  ChevronUp,
+  Database,
+  Pencil,
+  Trash2,
+  Key,
+  RotateCcw,
+} from 'lucide-react';
+import { ProviderBalance } from '@/components/provider-balance';
+import { ProviderModelsPanel } from '@/components/provider-models-panel';
+import { RoutstrCreateKeySection } from '@/components/providers/RoutstrCreateKeySection';
+import { RoutstrProviderService } from '@/lib/api/services/routstr-provider';
+import { useMutation, useQueryClient } from '@tanstack/react-query';
+import { useState } from 'react';
+import { toast } from 'sonner';
+import { cn } from '@/lib/utils';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+
+interface ProviderCardProps {
+  provider: UpstreamProvider;
+  isExpanded: boolean;
+  canShowBalance: boolean;
+  platformUrl: string | null;
+  isModelsLoading: boolean;
+  providerModels: ProviderModels | null;
+  isDeletingModel: boolean;
+  onToggleExpansion: () => void;
+  onEditProvider: () => void;
+  onDeleteProvider: () => void;
+  onBatchOverride: () => void;
+  onAddModel: () => void;
+  onEditModel: (model: AdminModel) => void;
+  onDeleteModel: (modelId: string) => void;
+  onOverrideModel: (model: AdminModel) => void;
+  onUpdateApiKey: (newKey: string) => void;
+  availableMints: string[];
+}
+
+export function ProviderCard({
+  provider,
+  isExpanded,
+  canShowBalance,
+  platformUrl,
+  isModelsLoading,
+  providerModels,
+  isDeletingModel,
+  onToggleExpansion,
+  onEditProvider,
+  onDeleteProvider,
+  onBatchOverride,
+  onAddModel,
+  onEditModel,
+  onDeleteModel,
+  onOverrideModel,
+  onUpdateApiKey,
+}: ProviderCardProps) {
+  const queryClient = useQueryClient();
+  const [isKeyModalOpen, setIsKeyModalOpen] = useState(false);
+  const hasDetails = Boolean(provider.api_version) || isExpanded;
+  const isRoutstr = provider.provider_type === 'routstr';
+
+  const refundMutation = useMutation({
+    mutationFn: () => RoutstrProviderService.refundBalance(provider.id),
+    onSuccess: (data) => {
+      if (data.ok) {
+        toast.success('Refund successful', { description: data.message });
+        queryClient.invalidateQueries({
+          queryKey: ['provider-balance', provider.id],
+        });
+        queryClient.invalidateQueries({ queryKey: ['balances'] });
+      } else {
+        toast.error('Refund failed', { description: data.message });
+      }
+    },
+    onError: (error: Error) => {
+      toast.error(`Refund error: ${error.message}`);
+    },
+  });
+
+  return (
+    <Card>
+      <CardHeader>
+        <div className='flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between'>
+          <div className='min-w-0 flex-1'>
+            <div className='flex flex-col gap-2 sm:flex-row sm:items-center'>
+              <CardTitle className='truncate'>
+                {provider.provider_type}
+              </CardTitle>
+              <Badge
+                variant={provider.enabled ? 'default' : 'secondary'}
+                className='w-fit'
+              >
+                {provider.enabled ? 'Enabled' : 'Disabled'}
+              </Badge>
+            </div>
+            <CardDescription className='break-all'>
+              {provider.base_url}
+            </CardDescription>
+          </div>
+
+          <div className='grid w-full grid-cols-2 gap-2 sm:flex sm:w-auto sm:flex-wrap sm:items-center sm:justify-end'>
+            {canShowBalance && provider.api_key && (
+              <div
+                className={cn(
+                  'col-span-2 sm:col-auto',
+                  provider.provider_type === 'routstr' && 'col-span-1'
+                )}
+              >
+                <ProviderBalance
+                  providerId={provider.id}
+                  platformUrl={platformUrl}
+                  isRoutstr={provider.provider_type === 'routstr'}
+                  nodeUrl={provider.base_url}
+                />
+              </div>
+            )}
+
+            {isRoutstr && (
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={() => setIsKeyModalOpen(true)}
+                className={cn(
+                  'justify-center gap-1.5',
+                  canShowBalance && provider.api_key
+                    ? 'col-span-1'
+                    : 'col-span-2 sm:col-auto'
+                )}
+              >
+                <Key className='h-4 w-4' />
+                <span>New Key</span>
+              </Button>
+            )}
+
+            {isRoutstr && provider.api_key && (
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={() => refundMutation.mutate()}
+                disabled={refundMutation.isPending}
+                className='justify-center gap-1.5 text-orange-600 hover:text-orange-700 dark:text-orange-400'
+                title='Refund balance to local wallet'
+              >
+                <RotateCcw
+                  className={cn(
+                    'h-4 w-4',
+                    refundMutation.isPending && 'animate-spin'
+                  )}
+                />
+                <span>Refund</span>
+              </Button>
+            )}
+
+            <Button
+              variant='outline'
+              size='sm'
+              onClick={onToggleExpansion}
+              className='col-span-2 justify-between sm:col-auto sm:justify-center'
+            >
+              <span className='inline-flex items-center gap-1.5'>
+                <Database className='h-4 w-4' />
+                <span>Models</span>
+              </span>
+              {isExpanded ? (
+                <ChevronUp className='h-4 w-4' />
+              ) : (
+                <ChevronDown className='h-4 w-4' />
+              )}
+            </Button>
+
+            <Button
+              variant='outline'
+              size='sm'
+              onClick={onEditProvider}
+              className='justify-center gap-1.5'
+            >
+              <Pencil className='h-4 w-4' />
+              <span>Edit</span>
+            </Button>
+
+            <Button
+              variant='outline'
+              size='sm'
+              onClick={onDeleteProvider}
+              className='text-destructive hover:text-destructive justify-center gap-1.5'
+            >
+              <Trash2 className='h-4 w-4' />
+              <span>Delete</span>
+            </Button>
+          </div>
+        </div>
+      </CardHeader>
+
+      <Dialog open={isKeyModalOpen} onOpenChange={setIsKeyModalOpen}>
+        <DialogContent className='max-h-[90vh] overflow-y-auto sm:max-w-[500px]'>
+          <DialogHeader>
+            <DialogTitle>
+              {provider.api_key
+                ? 'Create New Key on Upstream Node'
+                : 'Create API Key'}
+            </DialogTitle>
+            <DialogDescription>
+              {provider.api_key
+                ? 'Create a new API key on the upstream node. The remaining balance on the current key will be automatically refunded to your local wallet before it is replaced.'
+                : 'Create an API key on the upstream Routstr node to enable balance, top-up, and refund operations.'}
+            </DialogDescription>
+          </DialogHeader>
+          <div className='py-4'>
+            <RoutstrCreateKeySection
+              baseUrl={provider.base_url || ''}
+              onApiKeyCreated={async (newApiKey) => {
+                if (provider.api_key) {
+                  try {
+                    const result = await RoutstrProviderService.refundBalance(
+                      provider.id
+                    );
+                    if (result.ok) {
+                      toast.success('Old key refunded', {
+                        description: result.message,
+                      });
+                    } else {
+                      toast.warning('Refund skipped', {
+                        description: result.message,
+                      });
+                    }
+                  } catch (error) {
+                    toast.warning(
+                      `Could not refund old key: ${error instanceof Error ? error.message : 'Unknown error'}`
+                    );
+                  }
+                }
+                onUpdateApiKey(newApiKey);
+                setIsKeyModalOpen(false);
+              }}
+            />
+          </div>
+        </DialogContent>
+      </Dialog>
+
+      {hasDetails ? (
+        <CardContent>
+          <div className='space-y-3'>
+            {provider.api_version && (
+              <div className='flex flex-col gap-1 text-sm sm:flex-row sm:items-center sm:justify-between'>
+                <span className='text-muted-foreground'>API Version:</span>
+                <span className='font-mono break-all'>
+                  {provider.api_version}
+                </span>
+              </div>
+            )}
+
+            {isExpanded && (
+              <div className='mt-3 border-t pt-3'>
+                <ProviderModelsPanel
+                  isLoading={isModelsLoading}
+                  providerModels={providerModels}
+                  onBatchOverride={onBatchOverride}
+                  onAddModel={onAddModel}
+                  onEditModel={onEditModel}
+                  onDeleteModel={onDeleteModel}
+                  onOverrideModel={onOverrideModel}
+                  isDeletingModel={isDeletingModel}
+                />
+              </div>
+            )}
+          </div>
+        </CardContent>
+      ) : null}
+    </Card>
+  );
+}

ui/components/provider-form-dialog-content.tsx

@@ -0,0 +1,91 @@
+import type { Dispatch, SetStateAction } from 'react';
+import type {
+  CreateUpstreamProvider,
+  ProviderType,
+} from '@/lib/api/services/admin';
+import { Button } from '@/components/ui/button';
+import {
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+import { ProviderFormFields } from '@/components/provider-form-fields';
+
+interface ProviderFormDialogContentProps {
+  mode: 'create' | 'edit';
+  title: string;
+  description: string;
+  submitLabel: string;
+  submittingLabel: string;
+  formData: CreateUpstreamProvider;
+  setFormData: Dispatch<SetStateAction<CreateUpstreamProvider>>;
+  providerTypes: ProviderType[];
+  providerFeePlaceholder: string;
+  docsLinkClassName: string;
+  canCreateAccount: boolean;
+  isCreatingAccount: boolean;
+  onCreateAccount: () => void;
+  onCancel: () => void;
+  onSubmit: () => void;
+  isSubmitting: boolean;
+  availableMints: string[];
+}
+
+export function ProviderFormDialogContent({
+  mode,
+  title,
+  description,
+  submitLabel,
+  submittingLabel,
+  formData,
+  setFormData,
+  providerTypes,
+  providerFeePlaceholder,
+  docsLinkClassName,
+  canCreateAccount,
+  isCreatingAccount,
+  onCreateAccount,
+  onCancel,
+  onSubmit,
+  isSubmitting,
+  availableMints,
+}: ProviderFormDialogContentProps) {
+  return (
+    <DialogContent className='max-h-[90vh] overflow-y-auto sm:max-w-[500px]'>
+      <DialogHeader>
+        <DialogTitle>{title}</DialogTitle>
+        <DialogDescription>{description}</DialogDescription>
+      </DialogHeader>
+      <ProviderFormFields
+        mode={mode}
+        formData={formData}
+        setFormData={setFormData}
+        providerTypes={providerTypes}
+        providerFeePlaceholder={providerFeePlaceholder}
+        docsLinkClassName={docsLinkClassName}
+        canCreateAccount={canCreateAccount}
+        isCreatingAccount={isCreatingAccount}
+        onCreateAccount={onCreateAccount}
+        availableMints={availableMints}
+      />
+      <DialogFooter>
+        <Button
+          variant='outline'
+          onClick={onCancel}
+          className='w-full sm:w-auto'
+        >
+          Cancel
+        </Button>
+        <Button
+          onClick={onSubmit}
+          disabled={isSubmitting}
+          className='w-full sm:w-auto'
+        >
+          {isSubmitting ? submittingLabel : submitLabel}
+        </Button>
+      </DialogFooter>
+    </DialogContent>
+  );
+}

ui/components/provider-form-fields.tsx

@@ -0,0 +1,241 @@
+'use client';
+
+import type { Dispatch, SetStateAction } from 'react';
+import type {
+  CreateUpstreamProvider,
+  ProviderType,
+} from '@/lib/api/services/admin';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectSeparator,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
+import { Switch } from '@/components/ui/switch';
+import { RoutstrNodeSettings } from '@/components/providers/RoutstrNodeSettings';
+import { RoutstrCreateKeySection } from '@/components/providers/RoutstrCreateKeySection';
+
+interface ProviderFormFieldsProps {
+  mode: 'create' | 'edit';
+  formData: CreateUpstreamProvider;
+  setFormData: Dispatch<SetStateAction<CreateUpstreamProvider>>;
+  providerTypes: ProviderType[];
+  providerFeePlaceholder: string;
+  docsLinkClassName: string;
+  canCreateAccount: boolean;
+  isCreatingAccount: boolean;
+  onCreateAccount: () => void;
+  availableMints: string[];
+}
+
+export function ProviderFormFields({
+  mode,
+  formData,
+  setFormData,
+  providerTypes,
+  providerFeePlaceholder,
+  docsLinkClassName,
+  canCreateAccount,
+  isCreatingAccount,
+  onCreateAccount,
+  availableMints,
+}: ProviderFormFieldsProps) {
+  const idPrefix = mode === 'edit' ? 'edit_' : '';
+  const providerType = providerTypes.find(
+    (pt) => pt.id === formData.provider_type
+  );
+  const hasFixedBaseUrl = providerType?.fixed_base_url || false;
+  const platformUrl = providerType?.platform_url || null;
+
+  const getDefaultBaseUrl = (type: string) => {
+    const selectedType = providerTypes.find((pt) => pt.id === type);
+    return selectedType?.default_base_url || '';
+  };
+
+  const isGenericType = (type: ProviderType) =>
+    type.id.toLowerCase() === 'generic';
+  const nonGenericTypes = providerTypes.filter((type) => !isGenericType(type));
+  const genericType = providerTypes.find((type) => isGenericType(type));
+  const apiKeyLabel =
+    mode === 'edit' ? 'API Key (leave blank to keep current)' : 'API Key';
+  const apiKeyPlaceholder =
+    mode === 'edit' ? 'Leave blank to keep current' : 'sk-...';
+
+  return (
+    <div className='grid gap-4 py-4'>
+      <div className='grid gap-2'>
+        <Label htmlFor={`${idPrefix}provider_type`}>Provider Type</Label>
+        <Select
+          value={formData.provider_type}
+          onValueChange={(value) => {
+            setFormData((prev) => ({
+              ...prev,
+              provider_type: value,
+              base_url: getDefaultBaseUrl(value),
+              provider_fee: value === 'openrouter' ? 1.06 : 1.01,
+            }));
+          }}
+        >
+          <SelectTrigger id={`${idPrefix}provider_type`}>
+            <SelectValue />
+          </SelectTrigger>
+          <SelectContent>
+            {nonGenericTypes.map((type) => (
+              <SelectItem key={type.id} value={type.id}>
+                {type.name}
+              </SelectItem>
+            ))}
+            {genericType ? (
+              <>
+                {nonGenericTypes.length > 0 ? (
+                  <SelectSeparator className='my-1.5 opacity-70' />
+                ) : null}
+                <SelectItem value={genericType.id} className='font-medium'>
+                  Custom
+                </SelectItem>
+              </>
+            ) : null}
+          </SelectContent>
+        </Select>
+      </div>
+
+      {formData.provider_type === 'routstr' && (
+        <RoutstrNodeSettings
+          settings={formData.provider_settings || {}}
+          onSettingsChange={(settings) =>
+            setFormData((prev) => ({
+              ...prev,
+              provider_settings: settings,
+            }))
+          }
+          availableMints={availableMints}
+          idPrefix={mode === 'edit' ? 'edit' : ''}
+        />
+      )}
+
+      <div className='grid gap-2'>
+        <Label htmlFor={`${idPrefix}base_url`}>Base URL</Label>
+        <Input
+          id={`${idPrefix}base_url`}
+          value={formData.base_url}
+          onChange={(e) =>
+            setFormData((prev) => ({ ...prev, base_url: e.target.value }))
+          }
+          placeholder='https://api.example.com/v1'
+          disabled={hasFixedBaseUrl}
+          className={hasFixedBaseUrl ? 'cursor-not-allowed opacity-60' : ''}
+        />
+      </div>
+
+      {formData.provider_type !== 'routstr' && (
+        <div className='grid gap-2'>
+          <div className='flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between'>
+            <Label htmlFor={`${idPrefix}api_key`}>{apiKeyLabel}</Label>
+            {mode === 'create' && canCreateAccount ? (
+              <Button
+                type='button'
+                variant='outline'
+                size='sm'
+                onClick={onCreateAccount}
+                disabled={isCreatingAccount}
+                className='h-6 w-full text-xs sm:w-auto'
+              >
+                {isCreatingAccount ? 'Creating...' : 'Create Account'}
+              </Button>
+            ) : (
+              platformUrl && (
+                <a
+                  href={platformUrl}
+                  target='_blank'
+                  rel='noopener noreferrer'
+                  className={`${docsLinkClassName} break-all`}
+                >
+                  Get Your API Key Here →
+                </a>
+              )
+            )}
+          </div>
+          <Input
+            id={`${idPrefix}api_key`}
+            type='password'
+            value={formData.api_key}
+            onChange={(e) =>
+              setFormData((prev) => ({ ...prev, api_key: e.target.value }))
+            }
+            placeholder={apiKeyPlaceholder}
+          />
+        </div>
+      )}
+
+      {formData.provider_type === 'azure' && (
+        <div className='grid gap-2'>
+          <Label htmlFor={`${idPrefix}api_version`}>API Version</Label>
+          <Input
+            id={`${idPrefix}api_version`}
+            value={formData.api_version || ''}
+            onChange={(e) =>
+              setFormData((prev) => ({
+                ...prev,
+                api_version: e.target.value || null,
+              }))
+            }
+            placeholder='2024-02-15-preview'
+          />
+        </div>
+      )}
+
+      <div className='flex items-center space-x-2'>
+        <Switch
+          id={`${idPrefix}enabled`}
+          checked={formData.enabled}
+          onCheckedChange={(checked) =>
+            setFormData((prev) => ({ ...prev, enabled: checked }))
+          }
+        />
+        <Label htmlFor={`${idPrefix}enabled`}>Enabled</Label>
+      </div>
+
+      <div className='grid gap-2'>
+        <Label htmlFor={`${idPrefix}provider_fee`}>
+          Provider Fee (Multiplier)
+        </Label>
+        <Input
+          id={`${idPrefix}provider_fee`}
+          type='number'
+          step='0.001'
+          min='1.0'
+          value={formData.provider_fee || ''}
+          onChange={(e) =>
+            setFormData((prev) => ({
+              ...prev,
+              provider_fee: e.target.value
+                ? parseFloat(e.target.value)
+                : undefined,
+            }))
+          }
+          placeholder={providerFeePlaceholder}
+        />
+        <p className='text-muted-foreground text-xs'>
+          1.01 means +1% e.g. currency exchange, card fees, etc.
+        </p>
+      </div>
+
+      {mode === 'create' && formData.provider_type === 'routstr' && (
+        <RoutstrCreateKeySection
+          baseUrl={formData.base_url || ''}
+          onApiKeyCreated={(newApiKey) => {
+            setFormData((prev) => ({
+              ...prev,
+              api_key: newApiKey,
+            }));
+          }}
+        />
+      )}
+    </div>
+  );
+}

ui/components/provider-model-row.tsx

@@ -0,0 +1,46 @@
+import { Badge } from '@/components/ui/badge';
+import type { AdminModel } from '@/lib/api/services/admin';
+import type { ReactNode } from 'react';
+
+interface ProviderModelRowProps {
+  model: AdminModel;
+  showEnabledState?: boolean;
+  actions?: ReactNode;
+}
+
+export function ProviderModelRow({
+  model,
+  showEnabledState = false,
+  actions,
+}: ProviderModelRowProps) {
+  return (
+    <div className='hover:bg-accent flex flex-col gap-2 rounded-lg border p-3 transition-colors sm:flex-row sm:items-center sm:justify-between'>
+      <div className='min-w-0 flex-1'>
+        <div className='flex flex-col gap-1 sm:flex-row sm:items-center sm:gap-2'>
+          <span className='truncate font-mono text-sm font-medium'>
+            {model.id}
+          </span>
+          {showEnabledState && (
+            <Badge
+              variant={model.enabled ? 'default' : 'secondary'}
+              className='w-fit text-xs'
+            >
+              {model.enabled ? 'Enabled' : 'Disabled'}
+            </Badge>
+          )}
+        </div>
+        <div className='text-muted-foreground mt-1 text-xs break-words'>
+          {model.description || model.name}
+        </div>
+      </div>
+      <div className='flex flex-wrap items-center gap-2 sm:flex-nowrap'>
+        <span className='text-muted-foreground text-xs'>
+          {model.context_length
+            ? `${model.context_length.toLocaleString()} tokens`
+            : '-'}
+        </span>
+        {actions}
+      </div>
+    </div>
+  );
+}

ui/components/provider-models-panel.tsx

@@ -0,0 +1,168 @@
+import { Button } from '@/components/ui/button';
+import { Badge } from '@/components/ui/badge';
+import { Skeleton } from '@/components/ui/skeleton';
+import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
+import { Database, Pencil, Plus, Trash2 } from 'lucide-react';
+import type { AdminModel, ProviderModels } from '@/lib/api/services/admin';
+import { ProviderModelRow } from '@/components/provider-model-row';
+
+interface ProviderModelsPanelProps {
+  isLoading: boolean;
+  providerModels: ProviderModels | null;
+  onBatchOverride: () => void;
+  onAddModel: () => void;
+  onEditModel: (model: AdminModel) => void;
+  onDeleteModel: (modelId: string) => void;
+  onOverrideModel: (model: AdminModel) => void;
+  isDeletingModel: boolean;
+}
+
+export function ProviderModelsPanel({
+  isLoading,
+  providerModels,
+  onBatchOverride,
+  onAddModel,
+  onEditModel,
+  onDeleteModel,
+  onOverrideModel,
+  isDeletingModel,
+}: ProviderModelsPanelProps) {
+  if (isLoading) {
+    return (
+      <div className='space-y-2'>
+        <Skeleton className='h-[40px] w-full' />
+        <Skeleton className='h-[40px] w-full' />
+      </div>
+    );
+  }
+
+  if (!providerModels) {
+    return null;
+  }
+
+  return (
+    <Tabs
+      defaultValue={
+        providerModels.remote_models.length > 0 ? 'provided' : 'custom'
+      }
+      className='w-full'
+    >
+      <TabsList className='grid w-full grid-cols-2'>
+        <TabsTrigger value='provided' className='text-xs sm:text-sm'>
+          <span className='hidden sm:inline'>Provided Models</span>
+          <span className='sm:hidden'>Provided</span>
+          <Badge variant='secondary' className='ml-1 text-xs sm:ml-2'>
+            {providerModels.remote_models.length}
+          </Badge>
+        </TabsTrigger>
+        <TabsTrigger value='custom' className='text-xs sm:text-sm'>
+          <span className='hidden sm:inline'>Custom Models</span>
+          <span className='sm:hidden'>Custom</span>
+          <Badge variant='secondary' className='ml-1 text-xs sm:ml-2'>
+            {providerModels.db_models.length}
+          </Badge>
+        </TabsTrigger>
+      </TabsList>
+
+      <TabsContent value='custom' className='mt-4 space-y-2'>
+        <div className='flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between'>
+          {providerModels.db_models.length > 0 && (
+            <p className='text-muted-foreground text-sm'>
+              Custom models override or extend the provider&apos;s catalog.
+            </p>
+          )}
+          <div className='flex w-full flex-wrap gap-2 sm:w-auto sm:justify-end'>
+            <Button
+              variant='outline'
+              size='sm'
+              onClick={onBatchOverride}
+              className='w-full sm:w-auto'
+            >
+              <Database className='mr-2 h-4 w-4' />
+              Batch Override
+            </Button>
+            <Button
+              variant='outline'
+              size='sm'
+              onClick={onAddModel}
+              className='w-full sm:w-auto'
+            >
+              <Plus className='mr-2 h-4 w-4' />
+              Add Custom Model
+            </Button>
+          </div>
+        </div>
+
+        {providerModels.db_models.length === 0 ? (
+          <div className='text-muted-foreground py-4 text-center text-sm'>
+            No custom models configured
+          </div>
+        ) : (
+          <div className='space-y-2'>
+            {providerModels.db_models.map((model) => (
+              <ProviderModelRow
+                key={model.id}
+                model={model}
+                showEnabledState
+                actions={
+                  <>
+                    <Button
+                      variant='ghost'
+                      size='icon'
+                      className='h-8 w-8'
+                      onClick={() => onEditModel(model)}
+                    >
+                      <Pencil className='h-4 w-4' />
+                    </Button>
+                    <Button
+                      variant='ghost'
+                      size='icon'
+                      className='text-destructive hover:text-destructive h-8 w-8'
+                      onClick={() => onDeleteModel(model.id)}
+                      disabled={isDeletingModel}
+                    >
+                      <Trash2 className='h-4 w-4' />
+                    </Button>
+                  </>
+                }
+              />
+            ))}
+          </div>
+        )}
+      </TabsContent>
+
+      <TabsContent value='provided' className='mt-4 space-y-2'>
+        {providerModels.remote_models.length > 0 ? (
+          <>
+            <p className='text-muted-foreground mb-3 text-sm'>
+              Models automatically discovered from the provider&apos;s catalog.
+            </p>
+            <div className='space-y-2'>
+              {providerModels.remote_models.map((model) => (
+                <ProviderModelRow
+                  key={model.id}
+                  model={model}
+                  actions={
+                    <Button
+                      variant='outline'
+                      size='sm'
+                      className='h-7 w-full text-xs sm:w-auto'
+                      onClick={() => onOverrideModel(model)}
+                    >
+                      <Plus className='mr-1 h-3 w-3' />
+                      Override
+                    </Button>
+                  }
+                />
+              ))}
+            </div>
+          </>
+        ) : (
+          <div className='text-muted-foreground py-4 text-center text-sm'>
+            No provided models available
+          </div>
+        )}
+      </TabsContent>
+    </Tabs>
+  );
+}

ui/components/providers/ProviderBalance.tsx

@@ -0,0 +1,172 @@
+'use client';
+
+import { useState } from 'react';
+import { useQuery, useQueryClient } from '@tanstack/react-query';
+import { AdminService } from '@/lib/api/services/admin';
+import { Button } from '@/components/ui/button';
+import { Label } from '@/components/ui/label';
+import { Skeleton } from '@/components/ui/skeleton';
+import { Separator } from '@/components/ui/separator';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+import { SimpleLightningTopup } from './SimpleLightningTopup';
+import { SimpleCashuTopup } from './SimpleCashuTopup';
+
+interface ProviderBalanceProps {
+  providerId: number;
+  platformUrl?: string | null;
+  isRoutstr?: boolean;
+  nodeUrl?: string;
+}
+
+export function ProviderBalance({
+  providerId,
+  platformUrl,
+  isRoutstr = false,
+  nodeUrl,
+}: ProviderBalanceProps) {
+  const [isTopupDialogOpen, setIsTopupDialogOpen] = useState(false);
+  const [isHovered, setIsHovered] = useState(false);
+  const queryClient = useQueryClient();
+
+  const {
+    data: balanceData,
+    isLoading,
+    error,
+  } = useQuery({
+    queryKey: ['provider-balance', providerId],
+    queryFn: () => AdminService.getProviderBalance(providerId),
+    refetchInterval: 30000,
+    refetchOnWindowFocus: true,
+    retry: 1,
+  });
+
+  const handleTopUpClick = () => {
+    if (
+      platformUrl &&
+      (platformUrl.includes('openrouter.ai') ||
+        platformUrl.includes('openai.com'))
+    ) {
+      window.open(platformUrl, '_blank');
+      return;
+    }
+
+    setIsTopupDialogOpen(true);
+  };
+
+  const handleCloseDialog = () => {
+    setIsTopupDialogOpen(false);
+    queryClient.invalidateQueries({
+      queryKey: ['provider-balance', providerId],
+    });
+  };
+
+  if (isLoading) {
+    return <Skeleton className='h-9 w-24' />;
+  }
+
+  if (
+    error ||
+    !balanceData?.ok ||
+    balanceData.balance_data === undefined ||
+    balanceData.balance_data === null
+  ) {
+    return null;
+  }
+
+  const balance = balanceData.balance_data;
+  let displayValue = 'N/A';
+
+  if (typeof balance === 'number') {
+    displayValue = isRoutstr
+      ? `${balance.toLocaleString()} sats`
+      : `$${balance.toFixed(2)}`;
+  } else if (balance && typeof balance === 'object') {
+    const b = balance as Record<string, unknown>;
+    if (typeof b.balance === 'number') {
+      displayValue = `$${b.balance.toFixed(2)}`;
+    } else if (typeof b.balance === 'string') {
+      displayValue = b.balance;
+    } else if (b.amount !== undefined) {
+      displayValue = `$${Number(b.amount).toFixed(2)}`;
+    }
+  }
+
+  return (
+    <>
+      <Button
+        variant='outline'
+        size='sm'
+        onClick={handleTopUpClick}
+        onMouseEnter={() => setIsHovered(true)}
+        onMouseLeave={() => setIsHovered(false)}
+        className='w-full font-mono sm:w-auto'
+      >
+        {isHovered ? 'Top Up' : displayValue}
+      </Button>
+
+      <Dialog open={isTopupDialogOpen} onOpenChange={handleCloseDialog}>
+        <DialogContent className='max-h-[90vh] overflow-y-auto sm:max-w-md'>
+          <DialogHeader>
+            <DialogTitle>Top Up Balance</DialogTitle>
+            <DialogDescription>
+              {isRoutstr
+                ? `Top up your balance on node ${nodeUrl}`
+                : 'Choose a payment method to top up your account balance.'}
+            </DialogDescription>
+          </DialogHeader>
+
+          <div className='space-y-6 py-4'>
+            <section className='space-y-2'>
+              <Label className='text-muted-foreground text-xs font-semibold tracking-wider uppercase'>
+                Lightning Top-up
+              </Label>
+              <SimpleLightningTopup
+                providerId={providerId}
+                baseUrl={nodeUrl || ''}
+                onSuccess={() => {
+                  queryClient.invalidateQueries({
+                    queryKey: ['provider-balance', providerId],
+                  });
+                }}
+              />
+            </section>
+
+            <Separator />
+
+            <section className='space-y-2'>
+              <Label className='text-muted-foreground text-xs font-semibold tracking-wider uppercase'>
+                Cashu Token Top-up
+              </Label>
+              <SimpleCashuTopup
+                providerId={providerId}
+                baseUrl={nodeUrl || ''}
+                onSuccess={() => {
+                  queryClient.invalidateQueries({
+                    queryKey: ['provider-balance', providerId],
+                  });
+                }}
+              />
+            </section>
+          </div>
+
+          <DialogFooter>
+            <Button
+              variant='outline'
+              onClick={handleCloseDialog}
+              className='w-full'
+            >
+              Close
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}

ui/components/providers/RoutstrCreateKeySection.tsx

@@ -0,0 +1,295 @@
+'use client';
+
+import { useCallback, useState } from 'react';
+import Image from 'next/image';
+import { Copy, Loader2, Zap, KeyRound } from 'lucide-react';
+import { toast } from 'sonner';
+import QRCode from 'qrcode';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Textarea } from '@/components/ui/textarea';
+import { Label } from '@/components/ui/label';
+import { Badge } from '@/components/ui/badge';
+import { Separator } from '@/components/ui/separator';
+import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
+
+interface RoutstrCreateKeySectionProps {
+  baseUrl: string;
+  onApiKeyCreated: (apiKey: string) => void;
+}
+
+async function generateQR(text: string): Promise<string> {
+  try {
+    return await QRCode.toDataURL(text, {
+      type: 'image/png',
+      width: 200,
+      margin: 1,
+      color: { dark: '#000000', light: '#FFFFFF' },
+    });
+  } catch {
+    return '';
+  }
+}
+
+export function RoutstrCreateKeySection({
+  baseUrl,
+  onApiKeyCreated,
+}: RoutstrCreateKeySectionProps) {
+  // Lightning state
+  const [lnAmount, setLnAmount] = useState('');
+  const [lnInvoice, setLnInvoice] = useState<{
+    bolt11: string;
+    invoice_id: string;
+  } | null>(null);
+  const [lnQrCode, setLnQrCode] = useState('');
+  const [isCreatingLn, setIsCreatingLn] = useState(false);
+  const [isWaitingLn, setIsWaitingLn] = useState(false);
+
+  // Cashu state
+  const [cashuToken, setCashuToken] = useState('');
+  const [isCreatingCashu, setIsCreatingCashu] = useState(false);
+
+  if (!baseUrl) {
+    return (
+      <div className='bg-muted/30 rounded-lg border p-4'>
+        <p className='text-muted-foreground text-sm'>
+          Enter the upstream node Base URL above to enable key creation.
+        </p>
+      </div>
+    );
+  }
+
+  const cleanUrl = baseUrl.replace(/\/+$/, '');
+
+  const handleCopy = async (text: string) => {
+    try {
+      await navigator.clipboard.writeText(text);
+      toast.success('Copied to clipboard');
+    } catch {
+      toast.error('Failed to copy');
+    }
+  };
+
+  const pollInvoiceStatus = (invoiceId: string) => {
+    let attempts = 0;
+    const maxAttempts = 60;
+
+    const poll = async () => {
+      try {
+        const resp = await fetch(
+          `${cleanUrl}/v1/balance/lightning/invoice/${invoiceId}/status`
+        );
+        if (!resp.ok) throw new Error('Failed to check status');
+
+        const status = await resp.json();
+
+        if (status.status === 'paid' && status.api_key) {
+          onApiKeyCreated(status.api_key);
+          setLnInvoice(null);
+          setLnQrCode('');
+          setIsWaitingLn(false);
+          setLnAmount('');
+          toast.success('Payment received! API key created.');
+          return;
+        }
+
+        if (status.status === 'expired' || status.status === 'cancelled') {
+          toast.error('Invoice expired or cancelled');
+          setIsWaitingLn(false);
+          return;
+        }
+
+        attempts++;
+        if (attempts < maxAttempts) {
+          setTimeout(poll, 5000);
+        } else {
+          toast.error('Payment timeout');
+          setIsWaitingLn(false);
+        }
+      } catch {
+        attempts++;
+        if (attempts < maxAttempts) {
+          setTimeout(poll, 5000);
+        } else {
+          setIsWaitingLn(false);
+        }
+      }
+    };
+
+    poll();
+  };
+
+  const handleCreateLightning = async () => {
+    const amount = parseInt(lnAmount);
+    if (!amount || amount <= 0) {
+      toast.error('Enter a valid amount in sats');
+      return;
+    }
+
+    setIsCreatingLn(true);
+    try {
+      const resp = await fetch(`${cleanUrl}/v1/balance/lightning/invoice`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ amount_sats: amount, purpose: 'create' }),
+      });
+
+      if (!resp.ok) {
+        const errorText = await resp.text();
+        throw new Error(errorText || 'Failed to create invoice');
+      }
+
+      const data = await resp.json();
+      setLnInvoice({ bolt11: data.bolt11, invoice_id: data.invoice_id });
+
+      const qr = await generateQR(data.bolt11);
+      setLnQrCode(qr);
+      setIsWaitingLn(true);
+
+      pollInvoiceStatus(data.invoice_id);
+    } catch (e) {
+      toast.error(e instanceof Error ? e.message : 'Failed to create invoice');
+    } finally {
+      setIsCreatingLn(false);
+    }
+  };
+
+  const handleCreateCashu = async () => {
+    if (!cashuToken.trim()) {
+      toast.error('Paste a Cashu token');
+      return;
+    }
+
+    setIsCreatingCashu(true);
+    try {
+      const params = new URLSearchParams({
+        initial_balance_token: cashuToken.trim(),
+      });
+      const resp = await fetch(
+        `${cleanUrl}/v1/balance/create?${params.toString()}`,
+        { method: 'GET', headers: { 'Content-Type': 'application/json' } }
+      );
+
+      if (!resp.ok) {
+        const errorText = await resp.text();
+        throw new Error(errorText || 'Failed to create API key');
+      }
+
+      const data = await resp.json();
+      onApiKeyCreated(data.api_key);
+      setCashuToken('');
+      toast.success('API key created');
+    } catch (e) {
+      toast.error(e instanceof Error ? e.message : 'Failed to create key');
+    } finally {
+      setIsCreatingCashu(false);
+    }
+  };
+
+  return (
+    <div className='bg-muted/30 space-y-4 rounded-lg border p-4'>
+      <div className='flex items-center justify-between'>
+        <Label className='text-sm font-semibold'>Create API Key</Label>
+        <Badge variant='outline' className='text-[10px]'>
+          External Node
+        </Badge>
+      </div>
+
+      <p className='text-muted-foreground text-xs'>
+        Create an API key on the upstream Routstr node by paying with Lightning
+        or Cashu.
+      </p>
+
+      <Tabs defaultValue='lightning' className='w-full'>
+        <TabsList className='grid w-full grid-cols-2'>
+          <TabsTrigger value='lightning' className='gap-1 text-xs'>
+            <Zap className='h-3 w-3' />
+            Lightning
+          </TabsTrigger>
+          <TabsTrigger value='cashu' className='gap-1 text-xs'>
+            <KeyRound className='h-3 w-3' />
+            Cashu
+          </TabsTrigger>
+        </TabsList>
+
+        <TabsContent value='lightning' className='mt-3 space-y-3'>
+          <div className='flex gap-2'>
+            <Input
+              type='number'
+              placeholder='Amount in sats'
+              value={lnAmount}
+              onChange={(e) => setLnAmount(e.target.value)}
+              className='h-9'
+              disabled={isWaitingLn}
+            />
+            <Button
+              onClick={handleCreateLightning}
+              disabled={isCreatingLn || isWaitingLn}
+              size='sm'
+            >
+              {isCreatingLn ? 'Creating...' : 'Get Invoice'}
+            </Button>
+          </div>
+
+          {lnInvoice && (
+            <div className='space-y-2 border-t pt-2'>
+              <div className='text-muted-foreground flex items-center justify-between text-xs'>
+                <span>Pay this invoice to create your key</span>
+                <Button
+                  variant='ghost'
+                  size='icon'
+                  className='h-6 w-6'
+                  onClick={() => handleCopy(lnInvoice.bolt11)}
+                >
+                  <Copy className='h-3 w-3' />
+                </Button>
+              </div>
+              {lnQrCode && (
+                <div className='flex justify-center py-2'>
+                  <Image
+                    src={lnQrCode}
+                    alt='Lightning Invoice QR Code'
+                    className='h-48 w-48'
+                    width={192}
+                    height={192}
+                    unoptimized
+                  />
+                </div>
+              )}
+              <div className='bg-muted rounded border p-2 font-mono text-[10px] break-all'>
+                {lnInvoice.bolt11}
+              </div>
+              {isWaitingLn && (
+                <div className='flex animate-pulse items-center gap-2 text-xs text-orange-600'>
+                  <Loader2 className='h-3 w-3 animate-spin' />
+                  Waiting for payment...
+                </div>
+              )}
+            </div>
+          )}
+        </TabsContent>
+
+        <TabsContent value='cashu' className='mt-3 space-y-3'>
+          <Textarea
+            placeholder='Paste Cashu token (cashuA1...)'
+            value={cashuToken}
+            onChange={(e) => setCashuToken(e.target.value)}
+            rows={3}
+            className='font-mono text-xs'
+          />
+          <Button
+            onClick={handleCreateCashu}
+            disabled={isCreatingCashu}
+            size='sm'
+            className='w-full'
+          >
+            {isCreatingCashu ? 'Creating...' : 'Create API Key'}
+          </Button>
+          <p className='text-muted-foreground text-[10px]'>
+            Redeems the token instantly and returns an API key.
+          </p>
+        </TabsContent>
+      </Tabs>
+    </div>
+  );
+}

ui/components/providers/RoutstrNodeSettings.tsx

@@ -0,0 +1,135 @@
+'use client';
+
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select';
+import { Switch } from '@/components/ui/switch';
+
+interface ProviderSettings {
+  topup_mint_url?: string;
+  auto_topup?: boolean;
+  topup_threshold?: number;
+  topup_amount_limit?: number;
+  refund_on_expiry?: boolean;
+  [key: string]: unknown;
+}
+
+interface RoutstrNodeSettingsProps {
+  settings: ProviderSettings;
+  onSettingsChange: (settings: ProviderSettings) => void;
+  availableMints: string[];
+  idPrefix?: string;
+}
+
+export function RoutstrNodeSettings({
+  settings,
+  onSettingsChange,
+  availableMints,
+  idPrefix = '',
+}: RoutstrNodeSettingsProps) {
+  const prefix = idPrefix ? `${idPrefix}_` : '';
+
+  const update = (patch: Partial<ProviderSettings>) => {
+    onSettingsChange({ ...settings, ...patch });
+  };
+
+  return (
+    <div className='bg-muted/30 grid gap-4 rounded-lg border p-4'>
+      <Label className='text-sm font-semibold'>Routstr Node Settings</Label>
+
+      <div className='grid gap-3'>
+        <div className='grid gap-2'>
+          <Label htmlFor={`${prefix}topup_mint_url`} className='text-xs'>
+            Top-up Mint
+          </Label>
+          <Select
+            value={settings.topup_mint_url || ''}
+            onValueChange={(value) => update({ topup_mint_url: value })}
+          >
+            <SelectTrigger
+              id={`${prefix}topup_mint_url`}
+              className='h-8 text-xs'
+            >
+              <SelectValue placeholder='Select a mint from your node configuration' />
+            </SelectTrigger>
+            <SelectContent>
+              {availableMints.length > 0 ? (
+                availableMints.map((mint) => (
+                  <SelectItem key={mint} value={mint} className='text-xs'>
+                    {mint}
+                  </SelectItem>
+                ))
+              ) : (
+                <SelectItem value='none' disabled className='text-xs'>
+                  No mints configured in global settings
+                </SelectItem>
+              )}
+            </SelectContent>
+          </Select>
+          <p className='text-muted-foreground text-[10px]'>
+            The token for top-up will be created from this mint.
+          </p>
+        </div>
+
+        <div className='flex items-center justify-between'>
+          <Label htmlFor={`${prefix}auto_topup`} className='text-sm'>
+            Enable Auto Top-up
+          </Label>
+          <Switch
+            id={`${prefix}auto_topup`}
+            checked={!!settings.auto_topup}
+            onCheckedChange={(checked) => update({ auto_topup: checked })}
+          />
+        </div>
+
+        {settings.auto_topup && (
+          <div className='border-primary/20 grid gap-4 border-l-2 pt-2 pl-4'>
+            <div className='grid gap-2'>
+              <Label
+                htmlFor={`${prefix}topup_threshold`}
+                className='text-xs font-medium'
+              >
+                When credits are below (Sats)
+              </Label>
+              <Input
+                id={`${prefix}topup_threshold`}
+                type='number'
+                className='h-9'
+                placeholder='e.g. 1000'
+                value={settings.topup_threshold || ''}
+                onChange={(e) =>
+                  update({ topup_threshold: parseInt(e.target.value) })
+                }
+              />
+            </div>
+
+            <div className='grid gap-2'>
+              <Label
+                htmlFor={`${prefix}topup_amount_limit`}
+                className='text-xs font-medium'
+              >
+                Purchase this amount (Sats)
+              </Label>
+              <Input
+                id={`${prefix}topup_amount_limit`}
+                type='number'
+                className='h-9'
+                placeholder='e.g. 5000'
+                value={settings.topup_amount_limit || ''}
+                onChange={(e) =>
+                  update({ topup_amount_limit: parseInt(e.target.value) })
+                }
+              />
+            </div>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

ui/components/providers/RoutstrProviderCard.tsx

@@ -0,0 +1,272 @@
+'use client';
+
+import { useState } from 'react';
+import { useMutation, useQueryClient } from '@tanstack/react-query';
+import { Button } from '@/components/ui/button';
+import { Badge } from '@/components/ui/badge';
+import {
+  Card,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+import {
+  Database,
+  Pencil,
+  Trash2,
+  ChevronDown,
+  ChevronUp,
+  RotateCcw,
+  AlertTriangle,
+  KeyRound,
+} from 'lucide-react';
+import {
+  AdminService,
+  UpstreamProvider,
+  UpdateUpstreamProvider,
+} from '@/lib/api/services/admin';
+import { RoutstrProviderService } from '@/lib/api/services/routstr-provider';
+import { RoutstrCreateKeySection } from './RoutstrCreateKeySection';
+import { toast } from 'sonner';
+
+interface RoutstrProviderCardProps {
+  provider: UpstreamProvider;
+  expanded: boolean;
+  onToggleExpand: () => void;
+  onEdit: () => void;
+  onDelete: () => void;
+  onUpdateKey?: () => void;
+  balanceComponent: React.ReactNode;
+  children?: React.ReactNode;
+}
+
+export function RoutstrProviderCard({
+  provider,
+  expanded,
+  onToggleExpand,
+  onEdit,
+  onDelete,
+  balanceComponent,
+  children,
+}: RoutstrProviderCardProps) {
+  const queryClient = useQueryClient();
+  const [isKeyDialogOpen, setIsKeyDialogOpen] = useState(false);
+
+  const hasMint = !!provider.provider_settings?.topup_mint_url;
+  const hasApiKey = !!provider.api_key;
+
+  const refundMutation = useMutation({
+    mutationFn: () => RoutstrProviderService.refundBalance(provider.id),
+    onSuccess: (data) => {
+      if (data.ok) {
+        toast.success('Refund successful', {
+          description: data.message,
+        });
+        queryClient.invalidateQueries({
+          queryKey: ['provider-balance', provider.id],
+        });
+        queryClient.invalidateQueries({ queryKey: ['balances'] });
+      } else {
+        toast.error('Refund failed', {
+          description: data.message,
+        });
+      }
+    },
+    onError: (error: Error) => {
+      toast.error(`Refund error: ${error.message}`);
+    },
+  });
+
+  const updateKeyMutation = useMutation({
+    mutationFn: (data: { id: number; data: UpdateUpstreamProvider }) =>
+      AdminService.updateUpstreamProvider(data.id, data.data),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['upstream-providers'] });
+      queryClient.invalidateQueries({
+        queryKey: ['provider-balance', provider.id],
+      });
+      setIsKeyDialogOpen(false);
+      toast.success('API key saved to provider');
+    },
+    onError: (error: Error) => {
+      toast.error(`Failed to save key: ${error.message}`);
+    },
+  });
+
+  const handleKeyCreated = async (newApiKey: string) => {
+    if (hasApiKey) {
+      try {
+        const result = await RoutstrProviderService.refundBalance(provider.id);
+        if (result.ok) {
+          toast.success('Old key refunded', {
+            description: result.message,
+          });
+        } else {
+          toast.warning('Refund skipped', {
+            description: result.message,
+          });
+        }
+      } catch (error) {
+        toast.warning(
+          `Could not refund old key: ${error instanceof Error ? error.message : 'Unknown error'}`
+        );
+      }
+    }
+    updateKeyMutation.mutate({
+      id: provider.id,
+      data: { api_key: newApiKey },
+    });
+  };
+
+  return (
+    <>
+      <Card>
+        <CardHeader>
+          <div className='flex flex-col gap-4 sm:flex-row sm:items-start sm:justify-between'>
+            <div className='min-w-0 flex-1'>
+              <div className='flex flex-col gap-2 sm:flex-row sm:items-center'>
+                <CardTitle className='truncate text-lg'>Routstr Node</CardTitle>
+                <Badge
+                  variant={provider.enabled ? 'default' : 'secondary'}
+                  className='w-fit sm:ml-2'
+                >
+                  {provider.enabled ? 'Enabled' : 'Disabled'}
+                </Badge>
+                {!hasApiKey && (
+                  <Badge
+                    variant='outline'
+                    className='flex items-center gap-1 border-red-200 bg-red-50 text-red-700 dark:border-red-900/50 dark:bg-red-900/20 dark:text-red-400'
+                  >
+                    <AlertTriangle className='h-3 w-3' />
+                    No API Key
+                  </Badge>
+                )}
+                {!hasMint && (
+                  <Badge
+                    variant='outline'
+                    className='flex items-center gap-1 border-amber-200 bg-amber-50 text-amber-700 dark:border-amber-900/50 dark:bg-amber-900/20 dark:text-amber-400'
+                    title='Top-up is not possible because no top-up mint is selected in the provider settings. Please edit settings to select a mint from your node configuration.'
+                  >
+                    <AlertTriangle className='h-3 w-3' />
+                    Top-up Disabled: No Mint Selected
+                  </Badge>
+                )}
+              </div>
+              <CardDescription className='mt-1 break-all'>
+                {provider.base_url}
+              </CardDescription>
+            </div>
+            <div className='flex flex-wrap items-center gap-2'>
+              {hasApiKey && (
+                <div className='flex flex-col gap-1'>{balanceComponent}</div>
+              )}
+
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={() => setIsKeyDialogOpen(true)}
+                className='w-full sm:w-auto'
+                title={
+                  hasApiKey
+                    ? 'Create a new key on the upstream node'
+                    : 'Create an API key on the upstream node'
+                }
+              >
+                <KeyRound className='mr-1 h-4 w-4' />
+                <span className='hidden sm:inline'>
+                  {hasApiKey ? 'New Key' : 'Create Key'}
+                </span>
+              </Button>
+
+              {hasApiKey && (
+                <Button
+                  variant='outline'
+                  size='sm'
+                  onClick={() => refundMutation.mutate()}
+                  disabled={refundMutation.isPending}
+                  className='text-orange-600 hover:text-orange-700 dark:text-orange-400'
+                  title='Refund balance to local wallet'
+                >
+                  <RotateCcw
+                    className={`mr-1 h-4 w-4 ${refundMutation.isPending ? 'animate-spin' : ''}`}
+                  />
+                  <span className='hidden sm:inline'>Refund</span>
+                </Button>
+              )}
+
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={onToggleExpand}
+                className='w-full sm:w-auto'
+              >
+                <Database className='mr-1 h-4 w-4' />
+                <span className='hidden sm:inline'>Models</span>
+                {expanded ? (
+                  <ChevronUp className='ml-1 h-4 w-4' />
+                ) : (
+                  <ChevronDown className='ml-1 h-4 w-4' />
+                )}
+              </Button>
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={onEdit}
+                className='w-full sm:w-auto'
+              >
+                <Pencil className='h-4 w-4' />
+              </Button>
+              <Button
+                variant='outline'
+                size='sm'
+                onClick={onDelete}
+                className='w-full sm:w-auto'
+              >
+                <Trash2 className='h-4 w-4' />
+              </Button>
+            </div>
+          </div>
+        </CardHeader>
+        {children}
+      </Card>
+
+      <Dialog open={isKeyDialogOpen} onOpenChange={setIsKeyDialogOpen}>
+        <DialogContent className='max-h-[90vh] overflow-y-auto sm:max-w-lg'>
+          <DialogHeader>
+            <DialogTitle>
+              {hasApiKey ? 'Create New Key on Upstream Node' : 'Create API Key'}
+            </DialogTitle>
+            <DialogDescription>
+              {hasApiKey
+                ? 'Create a new API key on the upstream node. The remaining balance on the current key will be automatically refunded to your local wallet before it is replaced.'
+                : 'Create an API key on the upstream Routstr node to enable balance, top-up, and refund operations.'}
+            </DialogDescription>
+          </DialogHeader>
+
+          <RoutstrCreateKeySection
+            baseUrl={provider.base_url}
+            onApiKeyCreated={handleKeyCreated}
+          />
+
+          <DialogFooter>
+            <Button
+              variant='outline'
+              onClick={() => setIsKeyDialogOpen(false)}
+              className='w-full'
+            >
+              Close
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}