ci(debug): shellcheck 改挂整个 repo + 加 checkout 诊断

shellcheck 在 mac runner 上 $PWD/deploy 挂载为空(openapi 的 design/server 子路径却
能挂),怀疑 act host checkout 没拉 deploy。改挂 $PWD:/repo(codegen 已证整 repo 挂载
可用)+ 加 ls 诊断,定位 deploy 是否在 checkout 里。整 repo 挂载在 Linux 也对。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitea/workflows/ci.yml

@@ -27,14 +27,15 @@ jobs:
 
       - name: shellcheck 节点脚本(bootstrap + single-node)
         run: |
+          echo "== checkout 内容诊断 =="; pwd; ls -la; echo "-- deploy --"; ls -la deploy 2>&1 | head || echo "NO DEPLOY DIR"
           docker run --rm \
-            -v "$PWD/deploy:/mnt/deploy:ro" \
+            -v "$PWD:/repo:ro" \
             koalaman/shellcheck:stable \
             shellcheck -S warning \
-              /mnt/deploy/bootstrap/init.sh \
-              /mnt/deploy/bootstrap/monitor/pangolin-monitor.sh \
-              /mnt/deploy/bootstrap/monitor/deadman-watch.sh \
-              /mnt/deploy/single-node/deploy.sh
+              /repo/deploy/bootstrap/init.sh \
+              /repo/deploy/bootstrap/monitor/pangolin-monitor.sh \
+              /repo/deploy/bootstrap/monitor/deadman-watch.sh \
+              /repo/deploy/single-node/deploy.sh
 
   # ── Job 2: OpenAPI Sync Check ────────────────────────────────────────────
   openapi-check: