/android-build

Build the Rust libraries and install the APK to the connected Android device. Does NOT launch the app or monitor logs.

If the user says "preview" or "preview mode", add `--features preview` to the cargo build command.

1. **Build** (arm64 only, fast incremental):

   cargo ndk -t arm64-v8a -o ./android/app/libs build -p zedra --lib

For preview mode:

   cargo ndk -t arm64-v8a -o ./android/app/libs build -p zedra --lib --features android-platform preview

2. **Install** (skip redundant Rust build):

   cd android && ./gradlew installDebug -x buildRustLib && cd ..

Report success or failure. If the build fails, show the relevant compiler errors.

Release build

For release builds (all architectures, optimized), use the full build script instead of step 1:

./scripts/build-android.sh         # normal mode
./scripts/build-android.sh --preview  # preview mode

And remove `-x buildRustLib` from step 2.