Module scripts 

JavaScript payloads injected into the browser by MCP tools.

Constants

FETCH_JS

Performs a fetch from the page context. Receives JSON-string args.

GET_CLIP_RECT_JS

Resolves a selector to a clip rectangle in document coordinates, scrolling the element into view first. Returns null when the selector matches nothing or the element has zero area (hidden / detached).

GET_DOM_JS

Serializes the DOM with shadow roots included.

SELECT_ELEMENT_JS

Interactive element picker. Resolves with the selector string for the picked element.