execute_playwright_code

Execute Playwright/TypeScript automation code against a Kernel browser session. If session_id is provided, uses that existing browser; otherwise creates a new one. Returns the result with a video replay URL, and auto-cleans up browsers it creates.

Use computer_action with the screenshot action instead of page.screenshot() in your code. For a comprehensive page state snapshot, use await page._snapshotForAI().

Parameters

Parameter	Description
`code`	Playwright/TypeScript code with a `page` object in scope. Required.
`session_id`	Existing browser session ID. If omitted, a new browser is created and cleaned up after execution.

Example

{
  "code": "await page.goto('https://example.com'); return await page.title();"
}

Returns:

{
  "success": true,
  "result": "Example Domain",
  "replay_url": "https://..."
}

computer_action

exec_command

⌘I

​Parameters

​Example

Parameters

Example