Merge pull request #24 from Letdown2491/feat/staging-build-type

feat: add staging build type for release-performance on-device testing

app/build.gradle.kts

@@ -63,6 +63,19 @@ android {
             // contributors without the keystore still get app-release-unsigned.apk
             signingConfig = signingConfigs.getByName("release").takeIf { it.storeFile != null }
         }
+
+        create("staging") {
+            // Release-performance build for on-device testing. debuggable=true (the
+            // debug type) makes ART ignore the baseline profile and run JIT-only with
+            // deoptimization support, which cripples the per-event hot path (JSON parse,
+            // hex decode, SHA-256, JNI Schnorr verify per relay event). This variant is
+            // non-debuggable + R8 like release, but debug-signed so anyone can install
+            // it without the release keystore. Installs alongside debug/release.
+            initWith(getByName("release"))
+            applicationIdSuffix = ".staging"
+            resValue("string", "app_name", "Dark Wisp Staging")
+            signingConfig = signingConfigs.getByName("debug")
+        }
     }
 
     compileOptions {