OpenClaw 工具体系详解：从文件操作到浏览器控制

[TOOL_CALL]

{tool => "exec", args => {

--command "find /home/user -type f -name \"*.md\" 2>/dev/null | head -20"

}}

[/TOOL_CALL]

[TOOL_CALL]

{tool => "exec", args => {

--command "ls -la /home/user"

}}

[/TOOL_CALL]