This is decision support, not medical advice. It reads your own lab results, wearable days and notes back to you, and it ranks what looks worth asking a doctor about. It does not diagnose, and it cannot see anything you have not given it.

A red-flag banner means call a physician. The thresholds are deliberately blunt. They exist to make one specific failure impossible: a dangerous number scrolling past unread.

Your data lives in one database that only you can read. Every table is row-locked to your account. Nothing is shared with anyone unless you grant it below, and a grant is revocable at any time. Settings has an export that hands you every row as JSON.

Extractions are unconfirmed until you confirm them. A lab PDF is read by a model, and a model misreads things. Nothing reaches a chart or a recommendation until you have looked at the row and said yes.