Health API

Method	Path	Purpose
`GET`	`/api/v1/health/summary`	Today / week aggregates
`GET`	`/api/v1/health/metrics?type=steps&from=&to=`	Time series
`POST`	`/api/v1/health/log`	Manual log entry `{ type, value, at }`
`GET`	`/api/v1/health/accounts`	Linked providers + sync state

ℹ️ Note: Health data is sensitive — responses may be redacted for non-admin tokens.

Troubleshooting

Empty metrics
Wearable cloud not synced overnight — open vendor app on phone to force refresh.