Add ci job for paparazzi verify

Author: newmskywalker

.github/workflows/pr-check.yml

@@ -68,6 +68,30 @@ jobs:
       - name: Run Lint
         run: ./gradlew lintDebug
 
+  paparazzi-verify:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          lfs: true
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+      - name: Accept Android SDK licenses
+        run: yes | sdkmanager --licenses || true
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Grant execute permission for lfs_check.sh
+        run: chmod +x .github/scripts/lfs_check.sh
+      - name: Run LFS Check
+        run: ./.github/scripts/lfs_check.sh
+      - name: Verify Paparazzi Snapshots
+        run: ./gradlew verifyPaparazziDebug
+
   unit-tests:
     runs-on: ubuntu-latest
     environment: staging

README.md

@@ -70,6 +70,14 @@ To ensure code is formatted before every commit, we use a pre-commit hook. You c
 ```
 This hook will automatically run `spotlessApply` and stage any formatting changes whenever you commit.
 
+#### Git LFS
+We use **Git LFS** to manage snapshot images for Paparazzi testing. This ensures that the repository size remains small and binary files are handled efficiently.
+
+To set up Git LFS:
+1. Install Git LFS: `brew install git-lfs` (on macOS) or follow [installation instructions](https://git-lfs.github.com/).
+2. Initialize Git LFS in the repository: `git lfs install`
+3. Pull the LFS assets: `git lfs pull`
+
 #### CI Integration
 Formatting is automatically verified on every Pull Request via GitHub Actions.