Hook tools

tmux hooks attach commands to lifecycle events — pane-exited, session-renamed, command-error, and so on. libtmux-mcp exposes hook inspection, but no dedicated tool that installs or removes one.

Why no set_hook?

The hook API is deliberately inspection-only. tmux servers outlive the MCP process and can run tmux command lists. Cleanup is not guaranteed after SIGKILL, OOM, or a native crash, so this server exposes no dedicated hook-write tool. Keep intentional persistent hooks in tmux configuration.

Inspect

show_hooks

Enumerate bindings at a scope.

show_hook

Inspect a single binding.