feat: add GitHub Workflow for Radar Static Analysis

Author: beeman

.github/workflows/radar.yml

@@ -0,0 +1,39 @@
+name: Radar Static Analysis
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+permissions:
+  actions: read
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      actions: read
+      contents: read
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Run radar
+        id: radar
+        uses: auditware/radar-action@main
+        with:
+          path: '.'
+          ignore: 'low'
+
+      - name: Upload SARIF file
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: output.sarif