Nothing derived from presence.
The site may publish anything derived from public sources or from its own predictions. It may never publish anything derived from an angler having been at a mark.
That rules out catch reports, catch feeds, and community layers. It also rules out quieter leaks of the same information: mark page-view leaderboards, "most saved this month," trending marks, or any ranking that rises because people logged fish there. Alerts may flow outward to a subscriber; subscriber counts per mark are never surfaced.
Forecast accuracy is graded against public weather archives and our own logged predictions, not against who turned up. A private, device-local notebook that never leaves the phone is allowed; anything that phones home is not.


