[moz] ci: CI 管道新增 frontend build job（tsc + vite build）

.gitea/workflows/ci.yml

@@ -62,12 +62,30 @@ jobs:
           (echo '=== RETRY WITH VERBOSE ===' && \
            PYTHONPATH=$(pwd) /tmp/ci-venv-test/bin/pytest tests/ -m "not e2e" -x -v 2>&1 | tail -30)
 
-  # ── Job 3: CI 失败通知 ───────────────────────────────
+  # ── Job 3: Frontend Build ───────────────────────────
+  frontend:
+    runs-on: macos-arm64
+    needs: lint
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install & Build
+        run: |
+          cd src/frontend
+          npm ci || npm install
+          npm run build
+
+  # ── Job 4: CI 失败通知 ───────────────────────────────
   # 使用 needs.<job>.result 直接判断，不查询 commit status API
   # 根因：notify 自身的 pending status 会污染 commit status 查询结果（竞态条件）
   notify-on-failure:
     runs-on: macos-arm64
-    needs: [lint, test]
+    needs: [lint, test, frontend]
     if: always()
     steps:
       - name: Check results and notify
@@ -75,12 +93,13 @@ jobs:
           GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
           LINT_RESULT: ${{ needs.lint.result }}
           TEST_RESULT: ${{ needs.test.result }}
+          FRONTEND_RESULT: ${{ needs.frontend.result }}
         run: |
           echo "Lint result: $LINT_RESULT"
           echo "Test result: $TEST_RESULT"
 
           # 只有 lint 或 test 明确失败时才发通知
-          if [ "$LINT_RESULT" = "failure" ] || [ "$TEST_RESULT" = "failure" ]; then
+          if [ "$LINT_RESULT" = "failure" ] || [ "$TEST_RESULT" = "failure" ] || [ "$FRONTEND_RESULT" = "failure" ]; then
             echo "CI has failures, sending notification..."
 
             # 如果是 PR 事件，写评论通知
@@ -90,6 +109,7 @@ jobs:
               FAILED_JOBS=""
               [ "$LINT_RESULT" = "failure" ] && FAILED_JOBS="${FAILED_JOBS}lint "
               [ "$TEST_RESULT" = "failure" ] && FAILED_JOBS="${FAILED_JOBS}test "
+              [ "$FRONTEND_RESULT" = "failure" ] && FAILED_JOBS="${FAILED_JOBS}frontend "
 
               curl -sf -X POST \
                 -H "Authorization: token $GITEA_TOKEN" \