Matomo + Memtro

Only when you ask, and only what it has been granted: add a dated annotation to a site's graphs; change an annotation's date, text or star; delete an annotation permanently; create a conversion goal on a site; change a goal's name, matching rule or revenue; delete a goal and its conversions permanently; add a new website to track (super user). Every other tool reads, searches or lists. The Connections page labels the tools that act, an administrator grants each one by name to the teams that may use it, and a personal connection acts only after its owner allows it.

A personal connection serves only your own requests. A shared connection serves the organisation: everyone, or only the teams an admin chooses. Admins can always add shared connections; other members need the permission.

Credentials are encrypted at rest. Tool results are cached briefly so agent loops do not repeat identical calls, and the facts the model extracts are saved to your organisation's memory with provenance (system, record and link) so they can be checked and superseded. An hourly sync anchors recently changed Matomo records into memory as entities.

Matomo URL and auth token. In Matomo open Administration (cog) → Personal → Security → Auth tokens → Create new token. View access to a site is enough to read it. Annotations need a logged-in user's token, goals need write or admin access, and adding a site needs a super user.