Initial commit: Alfred Mobile - AI Assistant Android App

- OAuth authentication via Authentik
- WebSocket connection to OpenClaw gateway
- Configurable gateway URL with first-run setup
- User preferences sync across devices
- Multi-user support with custom assistant names
- ElevenLabs TTS integration (local + remote)
- FCM push notifications for alarms
- Voice input via Google Speech API
- No hardcoded secrets or internal IPs in tracked files

SETUP_BUILD_ENVIRONMENT.md

@@ -0,0 +1,141 @@
+# Setup Build Environment
+
+The Android app is ready to build! You just need to install Java first.
+
+## Install Java 17
+
+### Option 1: Via Windows (Recommended for WSL)
+
+Download and install Java 17 JDK for Windows, then WSL can use it:
+
+1. **Download Oracle JDK 17:**
+   - https://www.oracle.com/java/technologies/javase/jdk17-archive-downloads.html
+   - Or OpenJDK: https://adoptium.net/temurin/releases/?version=17
+
+2. **Install on Windows**
+
+3. **Add to WSL PATH:**
+
+```bash
+# Add to ~/.bashrc
+echo 'export JAVA_HOME="/mnt/c/Program Files/Java/jdk-17"' >> ~/.bashrc
+echo 'export PATH="$JAVA_HOME/bin:$PATH"' >> ~/.bashrc
+source ~/.bashrc
+
+# Verify
+java -version
+```
+
+### Option 2: SDKMAN (Linux-native)
+
+```bash
+# Install SDKMAN
+curl -s "https://get.sdkman.io" | bash
+source "$HOME/.sdkman/bin/sdkman-init.sh"
+
+# Install Java 17
+sdk install java 17.0.9-tem
+
+# Verify
+java -version
+```
+
+---
+
+## Build the App
+
+Once Java is installed:
+
+```bash
+cd ~/.openclaw/workspace/alfred-mobile
+
+# First build (downloads Android SDK, takes 5-10 min)
+./gradlew assembleDebug
+
+# Output
+app/build/outputs/apk/debug/app-debug.apk
+```
+
+---
+
+## Install on Tablet
+
+### Method 1: ADB (USB)
+
+```bash
+# Enable USB debugging on tablet:
+# Settings → About → Tap "Build number" 7 times
+# Settings → Developer options → USB debugging → ON
+
+# Connect tablet via USB
+adb devices
+
+# If device not found:
+# - Allow USB debugging on tablet
+# - Try different USB cable/port
+
+# Install
+adb install app/build/outputs/apk/debug/app-debug.apk
+
+# Or reinstall if already installed
+adb install -r app/build/outputs/apk/debug/app-debug.apk
+```
+
+### Method 2: Direct Install
+
+1. Copy APK to tablet:
+   ```bash
+   # Via ADB
+   adb push app/build/outputs/apk/debug/app-debug.apk /sdcard/Download/
+
+   # Or use file sharing, email, etc.
+   ```
+
+2. On tablet:
+   - Open Files app → Downloads
+   - Tap `app-debug.apk`
+   - Allow "Install from unknown sources" if prompted
+   - Tap "Install"
+
+---
+
+## Test OAuth Flow
+
+See `BUILD_STATUS.md` for testing instructions.
+
+---
+
+## Troubleshooting
+
+### "No Java runtime present"
+
+Java not installed or not in PATH. Follow instructions above.
+
+### "SDK location not found"
+
+Gradle will auto-download Android SDK on first build. Just wait.
+
+### "Build failed"
+
+```bash
+# Clean and rebuild
+./gradlew clean assembleDebug
+
+# Check logs
+./gradlew assembleDebug --stacktrace
+```
+
+### "Could not HEAD 'https://dl.google.com/...'"
+
+Network issue. Check internet connection and retry.
+
+---
+
+Once Java is installed, run:
+
+```bash
+cd ~/.openclaw/workspace/alfred-mobile
+./gradlew assembleDebug
+```
+
+Then install on your tablet and test! 🚀