feat: add issue triage workflow

.github/workflows/issue-triage.yml

@@ -0,0 +1,67 @@
+name: UCP Issue Triaging Agent
+
+on:
+  issues:
+    types: [opened, edited]
+  schedule:
+    - cron: '0 7 * * *' # daily at 8am
+  workflow_dispatch:
+    inputs:
+      issue_number:
+        description: 'The Issue number to triage'
+        required: true
+        type: 'string'
+
+permissions:
+  issues: write
+  contents: read
+
+jobs:
+  agent-triage-issue:
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - name: Generate Token
+        uses: actions/create-github-app-token@v1
+        id: app-token
+        with:
+          app-id: ${{ secrets.APP_ID }}
+          private-key: ${{ secrets.APP_PRIVATE_KEY }}
+          owner: ${{ github.repository_owner }}
+
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Checkout .github repository for org-level configuration
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.repository_owner }}/.github
+          path: .github_org
+          ref: main
+          token: ${{ steps.app-token.outputs.token }}
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install requests google-adk python-dotenv
+
+      - name: Run Triaging Script
+        env:
+          GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
+          GOOGLE_API_KEY: ${{ secrets.GOOGLE_API_KEY }}
+          OWNER: ${{ github.repository_owner }}
+          REPO: ${{ github.event.repository.name }}
+          EVENT_NAME: ${{ github.event_name }}
+          ISSUE_NUMBER: ${{ github.event.issue.number || github.event.inputs.issue_number }}
+          ISSUE_TITLE: ${{ github.event.issue.title }}
+          ISSUE_BODY: ${{ github.event.issue.body }}
+          INTERACTIVE: ${{ vars.UCP_ISSUE_TRIAGE_INTERACTIVE || 0 }}
+          PYTHONPATH: ${{ github.workspace }}/.github_org/agents
+          BUG_REPORT_TEMPLATE_MD_PATH: ${{ github.workspace }}/.github_org/.github/ISSUE_TEMPLATE/bug_report.md
+          FEATURE_REQUEST_TEMPLATE_MD_PATH: ${{ github.workspace }}/.github_org/.github/ISSUE_TEMPLATE/feature_request.md
+        run: python -m issue_triage_agent.main