Marc-André Bombeck b06b1cada4 feat(healthkit): add a categorical device-event row class ...

Add a discrete EVENT row class to the Measurement model for the
device-flagged health notifications a wearable produces on its own —
irregular-rhythm, high/low heart rate, walking-steadiness and
breathing-disturbance alerts.

Following the sleep-stage / glucose-context nullable-context precedent,
this is an additive nullable column on the existing table, not a new
storage paradigm. Five new MeasurementType values carry the event class
and a new rhythm_classification enum column carries the device's own
verdict / severity (migration 0105, with a CHECK that pins the column to
the event types). An event row stores value 1 and the device verdict;
it never participates in trend, rollup, chart or personal-record
analytics.

For the irregular-rhythm class, HealthLog ingests only the
classification RESULT the device's own certified on-device algorithm
already produced. It never ingests a raw ECG waveform, never
re-classifies, and never derives a verdict of its own.

The Apple Health batch ingest maps the five category identifiers, with
the device's HKCategoryValue codepoint resolved to the stored
classification; an unknown codepoint degrades to a fallback verdict
rather than dropping the event.

2026-06-02 22:07:28 +02:00

..

migrations

feat(healthkit): add a categorical device-event row class

2026-06-02 22:07:28 +02:00

schema.prisma

feat(healthkit): add a categorical device-event row class

2026-06-02 22:07:28 +02:00