{
    "cmd_key": "cmd_000032",
    "cmd_type": "shell",
    "cmd": "cd /mnt/d/d/yyy_aiwk && if [ -f pc_ai_local_server.pid ]; then kill \"$(cat pc_ai_local_server.pid)\" 2>/dev/null || true; rm -f pc_ai_local_server.pid; echo stopped; else echo no pid; fi"
}