# wait_for_channel

Source: https://libtmux.org/en/swift/latest/mcp/tools/wait_for_channel/

> Change tmux state; no client-supplied executable input. Wait within one deadline for a tmux channel signal.

MCP is in development

Server behavior and tool contracts may change. Tool availability depends on the server configuration.

Change tmux state; no client-supplied executable input. Wait within one deadline for a tmux channel signal.

[All Swift tools](../) · [JSON](../wait_for_channel.json) · [Source](https://github.com/libtmux/libtmux-swift/blob/254f8b2be7eb60cacc3ffcb3ea8e456784f582df/Sources/LibTmuxMCP/ToolOperation.swift#L35)

## Arguments

* `channel` required · string

  Caller-controlled channel.

* `timeoutMs` optional · integer

  Caller-controlled timeoutMs.

## Schemas

The schema defines required fields, nested values, defaults, and validation constraints.