ci: 添加 AI 代码审查工具配置

.github/workflows/pr-agent.yml

@@ -0,0 +1,28 @@
+name: PR Agent
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+  issue_comment:
+    types: [created, edited]
+
+permissions:
+  contents: read
+  pull-requests: write
+  issues: write
+
+jobs:
+  pr_agent:
+    runs-on: ubuntu-latest
+    name: Run PR Agent
+    if: ${{ github.event.sender.type != 'Bot' }}
+    steps:
+      - name: PR Agent Action
+        id: pragent
+        uses: Codium-ai/pr-agent@main
+        env:
+          OPENAI_KEY: ${{ secrets.OPENAI_KEY }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          github_action_config.auto_review: "true"
+          github_action_config.auto_describe: "true"
+          github_action_config.auto_improve: "false"