中控 Bridge 增加远程快速更新：/api/hub/version 与 /api/hub/update。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/hub/hub_bridge_register.py

@@ -388,6 +388,27 @@ def register_hub_bridge_routes(app: Flask, app_module: Any) -> None:
         finally:
             conn.close()
 
+    @app.route("/api/hub/version", methods=["GET"])
+    def hub_version():
+        """中控探测客户端当前 git 版本/在线."""
+        if not hub_bridge_token_ok(request.headers):
+            return jsonify({"ok": False, "msg": "未授权"}), 401
+        from lib.instance.instance_update_lib import read_git_version
+
+        ver = read_git_version()
+        ver["online"] = True
+        return jsonify(ver)
+
+    @app.route("/api/hub/update", methods=["POST"])
+    def hub_update():
+        """中控远程快速更新:git pull + pm2 restart(异步)."""
+        if not hub_bridge_token_ok(request.headers):
+            return jsonify({"ok": False, "msg": "未授权"}), 401
+        from lib.instance.instance_update_lib import schedule_pull_and_restart
+
+        out = schedule_pull_and_restart(delay_seconds=1.5)
+        return jsonify(out), (200 if out.get("ok") else 400)
+
     @app.route("/api/hub/backup/list", methods=["GET"])
     def hub_backup_list():
         if not hub_bridge_token_ok(request.headers):