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Marc-André Bombeck
e61fe42bd1
The detail surface at /insights/workouts/[id] gains a real heart-rate curve, effort zones, an aspect-true GPS route, and per-kilometre splits — all read from data already stored, no new integration, no migration. - HR curve: one server path with strict provenance — stored WorkoutSamples series first, a raw-PULSE window reconstruction second (quality-gated so sparse data hides rather than lies), nothing third. Adaptive bucketing keeps on-screen density constant across a 20-minute HIIT and a 6-hour ride; a min/max envelope surfaces intervals. - Effort zones: five %HRmax bands via the Tanaka HRmax, with a device's own reported time-in-zone winning when present. Descriptive only. - GPS route: self-rendered inline SVG with an equirectangular cos(midLat) longitude correction (fixes the ~40% horizontal stretch), aspect-clamped viewBox, RDP downsampling, start/end markers, and an optional elevation profile. Nothing leaves the origin — no map tiles. - Per-km splits and a GPX export, both derived client/server-side from the geometry already on the payload. - The endpoint extends additively (hrSeries, zones, splits, sportContext, a reserved insight seam) behind an opt-in compact=1 param that drops the raw sample/timestamp blobs for the web client; without the param the response is unchanged. - Every data-less section now hides instead of rendering an empty card; the growing detail component is split into a workout-detail/ directory. - List rows flag which sessions open into a rich detail.