Fix Android emulator API connectivity with cleaner build script approach

- Move Android-specific API server logic from common.sh to build-android.sh
- Remove unnecessary ANDROID_BUILD environment variable
- Set localhost:3000 as default in common.sh for all Capacitor builds
- Override to 10.0.2.2:3000 specifically in build-android.sh for Android development
- Fix execution order issue where common.sh ran before ANDROID_BUILD was set
- Maintain proper separation: Android emulator uses 10.0.2.2, iOS simulator uses localhost

android/app/src/main/assets/capacitor.config.json

@@ -57,13 +57,14 @@
 		]
 	},
 	"android": {
-		"allowMixedContent": false,
+		"allowMixedContent": true,
 		"captureInput": true,
 		"webContentsDebuggingEnabled": false,
 		"allowNavigation": [
 			"*.timesafari.app",
 			"*.jsdelivr.net",
-			"api.endorser.ch"
+			"api.endorser.ch",
+			"10.0.2.2:3000"
 		]
 	},
 	"electron": {

android/build.gradle

@@ -7,7 +7,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.11.1'
+        classpath 'com.android.tools.build:gradle:8.12.0'
         classpath 'com.google.gms:google-services:4.4.0'
 
         // NOTE: Do not place your application dependencies here; they belong

capacitor.config.json

@@ -57,13 +57,14 @@
 		]
 	},
 	"android": {
-		"allowMixedContent": false,
+		"allowMixedContent": true,
 		"captureInput": true,
 		"webContentsDebuggingEnabled": false,
 		"allowNavigation": [
 			"*.timesafari.app",
 			"*.jsdelivr.net",
-			"api.endorser.ch"
+			"api.endorser.ch",
+			"10.0.2.2:3000"
 		]
 	},
 	"electron": {

scripts/build-android.sh

@@ -166,6 +166,12 @@ log_info "Build type: $BUILD_TYPE"
 # Setup environment for Capacitor build
 setup_build_env "capacitor"
 
+# Override API server for Android emulator development
+if [ "$BUILD_MODE" = "development" ]; then
+    export VITE_DEFAULT_ENDORSER_API_SERVER="http://10.0.2.2:3000"
+    log_debug "Android development mode: Using 10.0.2.2 for emulator, production for Image/Partner APIs"
+fi
+
 # Setup application directories
 setup_app_directories
 

scripts/common.sh

@@ -197,10 +197,12 @@ setup_build_env() {
     
     # Set API server environment variables based on build mode
     if [ "$BUILD_MODE" = "development" ]; then
+        # For Capacitor development, use localhost by default
+        # Android builds will override this in build-android.sh
         export VITE_DEFAULT_ENDORSER_API_SERVER="http://localhost:3000"
+        log_debug "Development mode: Using localhost for Endorser API, production for Image/Partner APIs"
         export VITE_DEFAULT_IMAGE_API_SERVER="https://image-api.timesafari.app"
         export VITE_DEFAULT_PARTNER_API_SERVER="https://partner-api.endorser.ch"
-        log_debug "Development mode: Using localhost for Endorser API, production for Image/Partner APIs"
     elif [ "$BUILD_MODE" = "test" ]; then
         export VITE_DEFAULT_ENDORSER_API_SERVER="https://test-api.endorser.ch"
         export VITE_DEFAULT_IMAGE_API_SERVER="https://image-api.timesafari.app"