Specter MCP

# Build Tools Tools for building, installing, and launching mobile applications. ## build_app Build an Android or iOS application. ### Parameters | Parameter | Type | Required | Default | Description | |-----------|------|----------|---------|-------------| | `platform` | `android` \| `ios` | Yes | - | Target platform | | `variant` | `debug` \| `release` | No | `debug` | Build variant | | `clean` | boolean | No | `false` | Clean before build | | `deviceId` | string | No | - | Target device ID | ### Examples **Build Android Debug:** ```json { "platform": "android", "variant": "debug" } ``` **Clean Build iOS Release:** ```json { "platform": "ios", "variant": "release", "clean": true } ``` ### Response ```json { "success": true, "platform": "android", "variant": "debug", "durationMs": 45000, "artifactPath": "/project/app/build/outputs/apk/debug/app-debug.apk" } ``` On failure, includes error analysis: ```json { "success": false, "errorSummary": { "errorCount": 2, "topErrors": [ { "message": "Unresolved reference: foo", "file": "/project/src/Main.kt", "line": 15 } ], "suggestions": ["Check for missing imports"] } } ``` --- ## install_app Install an app on a device or simulator. ### Parameters | Parameter | Type | Required | Default | Description | |-----------|------|----------|---------|-------------| | `platform` | `android` \| `ios` | Yes | - | Target platform | | `appPath` | string | No | - | Path to APK/app bundle | | `deviceId` | string | No | - | Target device ID | | `reinstall` | boolean | No | `false` | Replace existing app | ### Examples **Install APK:** ```json { "platform": "android", "appPath": "/project/app/build/outputs/apk/debug/app-debug.apk" } ``` **Reinstall iOS app:** ```json { "platform": "ios", "appPath": "/project/build/Debug-iphonesimulator/App.app", "reinstall": true } ``` --- ## launch_app Launch an installed application. ### Parameters | Parameter | Type | Required | Default | Description | |-----------|------|----------|---------|-------------| | `platform` | `android` \| `ios` | Yes | - | Target platform | | `appId` | string | Yes | - | Bundle ID / package name | | `deviceId` | string | No | - | Target device ID | | `waitForLaunch` | boolean | No | `true` | Wait for app to start | ### Examples **Launch Android app:** ```json { "platform": "android", "appId": "com.example.myapp" } ``` **Launch iOS app on specific simulator:** ```json { "platform": "ios", "appId": "com.example.myapp", "deviceId": "iPhone 15 Pro" } ``` --- ## Common Workflows ### Build and Run 1. Build the app: `build_app` 2. Install on device: `install_app` 3. Launch the app: `launch_app` ### Debug Build Failures When `build_app` fails: 1. Check `errorSummary.topErrors` for specific errors 2. Use `suggestions` for fix hints 3. Ask Claude to analyze the error and suggest fixes