# set_synchronize_panes

Source: https://libtmux.org/en/ts/latest/mcp/tools/set_synchronize_panes/

> Change tmux state; no client-supplied executable input. Set the window default for synchronized pane input. Pane overrides still determine each effective configured cohort.

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. Set the window default for synchronized pane input. Pane overrides still determine each effective configured cohort.

[All TypeScript tools](https://libtmux.org/en/ts/latest/mcp/tools/) · [JSON](https://libtmux.org/en/ts/latest/mcp/tools/set_synchronize_panes.json) · [Source](https://github.com/libtmux/libtmux-ts/blob/b3f338c1a21e614ebf0dd6d55aa36a60db816618/packages/mcp/src/tools/target.ts#L441)

## Arguments

* `enabled` required · boolean

  Whether typing into one pane of this window types into all of them.

* `windowId` required · string

  Stable window id, e.g. @1.

## Schemas

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

Input schema

```json
{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "enabled": {
      "description": "Whether typing into one pane of this window types into all of them.",
      "type": "boolean"
    },
    "windowId": {
      "description": "Stable window id, e.g. @1.",
      "pattern": "^@\\d+$",
      "type": "string"
    }
  },
  "required": [
    "enabled",
    "windowId"
  ],
  "type": "object"
}
```

Output schema

```json
{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "properties": {
    "enabled": {
      "type": "boolean"
    },
    "windowId": {
      "description": "Stable window id, e.g. @1.",
      "pattern": "^@\\d+$",
      "type": "string"
    }
  },
  "required": [
    "enabled",
    "windowId"
  ],
  "type": "object"
}
```

Tool annotations

```json
{
  "destructiveHint": true,
  "idempotentHint": false,
  "openWorldHint": true,
  "readOnlyHint": false
}
```