- ./gradlew assembleDebug produces a 13 MB arm64-v8a APK (libtsjet/libllama/ libggml/libc++_shared bundled; JNI compiles cleanly against llama.cpp b10333) - Add tools/gen_launcher_icons.py so the launcher icon is reproducible from art - README: mark build verified, add sideload/install section Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>