ci: add release action

.github/workflows/release.yml

@@ -0,0 +1,63 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+permissions:
+  contents: write
+
+jobs:
+  generate-and-release:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v5
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.23'
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install Python dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e .
+          pip install pytest
+
+      - name: Generate parser files
+        run: |
+          cd g4
+          chmod +x generate.sh
+          ./generate.sh
+          cd ..
+
+      - name: Run tests
+        run: |
+          pytest tests/ -v
+          go test ./...
+
+      - name: Create release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: |
+            parser/*.go
+            g4/*.g4
+            src/seclang_parser/*.py
+            README.md
+            LICENSE
+            go.mod
+            go.sum
+            pyproject.toml
+          generate_release_notes: true
+          draft: false
+          prerelease: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}