Airtop browser session starter

This is a small helper workflow that another workflow calls. It receives a URL and an Airtop profile name, starts a new Airtop browser session with that profile, and opens a window at the URL.

It then returns the session id and window id so the calling AI agent can use them with its browser tools to click, type, read and query the page. In this system, the product page scraper calls it through its Start browser tool, which keeps session handling out of the agent's own steps.