Merge pull request #31 from ruivieira/add-bandit

feat: Add bandit scan

Author: ruivieira

.github/workflows/security-scan.yaml

@@ -0,0 +1,64 @@
+name: Security Scan
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  bandit-scan:
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      actions: read
+      contents: read
+      checks: write
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+          cache: "pip"
+
+      - name: Create virtual environment
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install uv
+          python -m venv .venv
+
+      - name: Install dependencies
+        run: |
+          source .venv/bin/activate
+          if [ -f pyproject.toml ]; then
+            uv pip install -e ".[dev]"
+          fi
+
+      - name: Install Bandit
+        run: |
+          source .venv/bin/activate
+          python -m pip install bandit[toml]
+
+      - name: Run Bandit Security Scan
+        uses: PyCQA/bandit-action@v1
+        with:
+          targets: "src/"
+
+      - name: Upload SARIF results to GitHub Security tab
+        if: github.ref == 'refs/heads/main'
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: results.sarif
+        continue-on-error: true
+
+      - name: Upload SARIF as artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: bandit-sarif-results
+          path: results.sarif
+          retention-days: 30
+        continue-on-error: true