fix

scripts/README.md

@@ -12,7 +12,10 @@
 | `build.sh`   | 容器内编译 12 包(替代 `bash build.sh` 缺失的死链) | `docker exec ros2_dev bash /root/ros2_ws/scripts/build.sh` |
 | `test.sh`    | 容器内跑 12 包测试 + 汇总 + 详细日志 | `docker exec ros2_dev bash /root/ros2_ws/scripts/test.sh` |
 | `launch.sh`  | 容器内启动 `bringup/<name>.py` | `docker exec ros2_dev bash /root/ros2_ws/scripts/launch.sh pubsub_launch` |
+| `e2e_check.sh` | 端到端冒烟:启 4 节点跑 8s,验证 topic 互通 + 清理子进程 | `docker exec ros2_dev bash /root/ros2_ws/scripts/e2e_check.sh` |
 | `shell.sh`   | 自动判断容器状态,进入开发终端 | `bash scripts/shell.sh` |
+| `clean.sh`   | 删 `build/install/log`(编译产物) | `docker exec ros2_dev bash /root/ros2_ws/scripts/clean.sh` |
+| `clean_ros.sh` | SIGKILL 所有 chatter_* 残留进程(launch.sh forever 模式调试后用) | `docker exec ros2_dev bash /root/ros2_ws/scripts/clean_ros.sh` |
 
 ## 调用方式(2 选 1)