Add GitHub Actions workflow for testing and deploying to Hugging Face Space

.github/workflows/deploy.yml

@@ -0,0 +1,51 @@
+name: test-and-deploy
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+        with:
+          version: "0.9.2"
+
+      - name: Set up Python
+        run: uv python install
+
+      - name: Install dependencies
+        run: uv sync --locked --all-extras --dev
+      
+      - name: Run linting
+        run: make lint
+
+      - name: Run tests
+        run: make test
+  
+  deploy-to-hf:
+    needs: build-and-test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+          lfs: true
+
+      - name: Deploy to Hugging Face Space
+        env:
+          HF_TOKEN: ${{ secrets.HF_TOKEN }}
+          HF_USERNAME: ${{ secrets.HF_USERNAME }}
+          HF_SPACE: ${{ secrets.HF_SPACE }}
+        run: |
+          git push --force https://$HF_USERNAME:$HF_TOKEN@huggingface.co/spaces/$HF_USERNAME/$HF_SPACE main