Initial commit: Uruk Prize Platform architecture, backend core, mobile app, gateway caller & deployment pipeline

.gitignore

@@ -0,0 +1,30 @@
+# OS & System
+.DS_Store
+Thumbs.db
+
+# Environment & Secrets
+.env
+*.pem
+*.key
+
+# PHP Backend
+backend/vendor/
+backend/storage/logs/*.log
+
+# Flutter Mobile Application
+mobile/.dart_tool/
+mobile/.packages
+mobile/.flutter-plugins
+mobile/.flutter-plugins-dependencies
+mobile/build/
+mobile/.idea/
+mobile/*.iml
+mobile/ios/.symlinks/
+mobile/ios/Pods/
+
+# Android Gateway
+gateway-caller/build/
+gateway-caller/.gradle/
+gateway-caller/.idea/
+gateway-caller/local.properties
+gateway-caller/*.iml