Files
HealthLog/messages
Marc-André Bombeck b324e6c41d feat(dashboard): VO2 max trend tile (opt-in, secondary-metric pattern)
Adds the VO2 max strip tile to /, matching the existing
secondary-metric convention (sleep / steps / glucose / oxygen
saturation are all default-invisible + opt-in via Settings →
Dashboard).

Wire-up:
  - src/lib/dashboard-layout.ts: vo2Max appended to
    DASHBOARD_WIDGET_IDS and DEFAULT_DASHBOARD_LAYOUT.widgets with
    visible=false / tileVisible=false. The /api/dashboard/widgets
    Zod enum is derived from the same array so the toggle is wired
    automatically.
  - src/app/page.tsx: vo2Summary from data?.summaries?.VO2_MAX
    (auto-populated by /api/analytics; the route iterates the full
    measurementTypeEnum.options list, no backend change needed),
    hasVo2 data-floor gate, showVo2Tile combined gate, and the
    TrendCard push next to showStepsTile. directionSentiment is
    up-good (higher VO2 max is better) and the unit string runs
    through the t() helper so the iOS app session can localise it.
  - src/components/settings/dashboard-layout-section.tsx: vo2Max
    label key added to WIDGET_LABEL_KEYS so the Settings → Dashboard
    toggle row renders the localized label.
  - messages/{en,de,fr,es,it,pl}.json: dashboard.vo2Max + vo2MaxUnit
    keys. "VO₂ max" is universal across all six locales (scientific
    abbreviation, no translation needed); the unit string is
    consistent SI notation.

No chart-row card — that's an explicit v1.5 deferral per the W8d
outline §6.4. The tile lights up the moment the user accumulates any
VO2 sample (Withings ingest or the upcoming iOS Health passthrough).
2026-05-14 16:04:46 +02:00
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