feat(kotlin-compose): design system + 33 components + gallery_kt + e2e android emulator + scaffolder fixes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

bash/functions/infra/gradle_assemble_debug.md

@@ -0,0 +1,44 @@
+---
+name: gradle_assemble_debug
+kind: function
+lang: bash
+domain: infra
+version: "1.0.0"
+purity: impure
+signature: "gradle_assemble_debug(project_dir: string, module: string) -> string"
+description: "Build APK debug de un modulo Android via gradlew assembleDebug."
+tags: ["android", "gradle", "build", "apk"]
+params:
+  - name: project_dir
+    desc: "Raiz del proyecto Gradle Android"
+  - name: module
+    desc: "Nombre del modulo Gradle. Default: app"
+output: "Stdout con build log + ultima linea 'APK: <path>'. Exit 0 = build OK. Exit !=0 si fallo."
+uses_functions: ["gradle_run_bash_infra"]
+uses_types: []
+returns: []
+returns_optional: false
+error_type: "error_go_core"
+imports: []
+tested: false
+tests: []
+test_file_path: ""
+file_path: "bash/functions/infra/gradle_assemble_debug.sh"
+---
+
+## Ejemplo
+
+```bash
+gradle_assemble_debug /path/to/MyApp
+# APK: /path/to/MyApp/app/build/outputs/apk/debug/app-debug.apk
+
+gradle_assemble_debug /path/to/MyApp mylibrary
+# APK: /path/to/MyApp/mylibrary/build/outputs/apk/debug/mylibrary-debug.apk
+```
+
+## Notas
+
+APK queda en <project>/<module>/build/outputs/apk/debug/. Variants flavor no soportados aun (anadir arg si surge).
+
+Depende de `gradle_run_bash_infra` (`gradle_run.sh` en el mismo directorio), que debe existir y estar indexado antes de hacer `fn index` de esta funcion.
+---