chore(ci): add CI workflow configuration

Author: stickerdaniel

.github/workflows/ci.yml

@@ -0,0 +1,31 @@
+# .github/workflows/ci.yml
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint-and-check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up uv
+        uses: astral-sh/setup-uv@v6
+        with:
+          enable-cache: true
+
+      - name: Install dependencies
+        run: |
+          uv sync
+          uv sync --group dev
+
+      - name: Run pre-commit hooks
+        uses: pre-commit/action@v3.0.1
+
+      - name: Optimize uv cache for CI
+        run: uv cache prune --ci