/body-mass-card-lab
Body Card
NBA-readiness — verdicts, not raw numbers. Weight anchor + stability verdict · resting-HR readiness vs 90d baseline · body-fat trajectory · recomposition. Data: biometrics.wake_log + fitbit_sync via /api/body-mass.
The exact Body cell — col 4 / row 2 under Food
Verdict-forward, like Sleep's z-score and Workout's "Ahead". Weight anchor + a stability verdict (today vs 7-day trend). Readiness is the hero verdict — resting HR vs a 90-day personal baseline on a spatial track (colorblind-safe by position). The weight trend line (smooth scrub + node) is the one chart. Fat trajectory + recomposition are one-line text verdicts. Hover → the N2 tooltip holds the evidence numbers. No overlap with Sleep/Food/Health.
Full-data vs no-weigh-in-today — for /inspect & edit
Left: the live state (Stable · At Baseline · On track · Favorable cut). Middle: a "High swing" weight-stability verdict (today far off trend). Right: loading.