feat: add Flutter binding and CI automation

.github/workflows/generate_artefacts.yml

@@ -42,6 +42,7 @@ jobs:
           git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
           git add -f artefacts/
+          git add -f bindings/flutter/lib/src/trame_builder.dart
 
           git commit -m "Regenerate artefacts automatically [skip ci]" \
               || echo "nothing to commit"

.github/workflows/publish_to_pub.yml

@@ -0,0 +1,41 @@
+name: Publish to Pub.dev
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+' # Trigger on version tags
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: bindings/flutter
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: '3.x'
+          channel: 'stable'
+
+      - name: Install dependencies
+        run: flutter pub get
+
+      - name: Verify formatting
+        run: dart format --output=none --set-exit-if-changed .
+
+      - name: Analyze project
+        run: flutter analyze
+
+      - name: Run tests
+        run: flutter test
+
+      - name: Setup Pub Credentials
+        run: |
+          mkdir -p ~/.config/dart
+          echo '${{ secrets.PUB_CREDENTIALS_JSON }}' > ~/.config/dart/pub-credentials.json
+
+      - name: Publish to Pub.dev
+        run: flutter pub publish --force

Makefile

@@ -54,6 +54,9 @@ artefacts/trames.json: trame-exporter
 .PHONY: primitives
 primitives: artefacts/trames.json
 	@ python generators/generate_primitives.py
+	@ cp artefacts/flutter/trame_builder.dart bindings/flutter/lib/src/trame_builder.dart
+	@ $(LOG_TIME) "$(C_GREEN) CP $(C_PURPLE) trame_builder.dart $(C_RESET)"
+
 
 
 .PHONY: doc