Search the highlights, notes and tasks the user captured on the web. Pass keywords from what you're working on to pull the relevant ones. Returns ranked matches with note text, highlighted quote, tag, URL and origin.

List captured notes/tasks, optionally filtered by site or tag. Use when you want the full set rather than a keyword search.

List the sites the user has notes on, with a count each. Good first call to see what's available.

Fetch a single note/task by its id (as returned by search_notes / list_tasks).

Render the notes as a ready-to-read Markdown task list, optionally scoped to one site.