Deviations from each worker's personal baseline — route, timing, dwell, battery, and movement. Model: lwp-baseline-v0.4.
David typically spends 6-12 min at this plant room.
Has been stationary in the same 4m radius for 28 min. No movement detected.
Aisha's Monday delivery route over the last 12 weeks passes through E1/E2/E3 postcodes in sequence.
Currently in EC1 — first time at this postcode on a Monday. Not flagged in route plan.
James's phone typically drops 8-12% battery in the first 4h of a shift.
Dropped 41% in 3.5h — could indicate location/sensor service stuck or app misbehaving.
Hannah's accelerometer profile shows brisk walking between care visits.
Last 90 min show slow, irregular movement and 3 stops > 5 min. Possible fatigue, illness, or limb injury.