merge(oura): real sleep timeline, SpO2, sleep score, temperature deviation, contributors + reconcile

# Conflicts:
#	docs/api/openapi.yaml
#	messages/de.json
#	messages/en.json
#	messages/es.json
#	messages/fr.json
#	messages/it.json
#	messages/pl.json
#	prisma/schema.prisma
#	src/components/measurements/measurement-list-meta.ts
#	src/lib/__tests__/measurement-type-enum-coverage.test.ts
#	src/lib/insights/chart-tokens.ts
#	src/lib/measurements/__tests__/apple-health-mapping.test.ts
#	src/lib/measurements/categories.ts
#	src/lib/personal-records/pr-direction.ts
#	src/lib/validations/measurement.ts

src/lib/validations/measurement.ts

@@ -107,6 +107,15 @@ export const measurementTypeEnum = z.enum([
   // from WHOOP DAY_STRAIN and the COMPUTED STRAIN_SCORE).
   "ANS_CHARGE",
   "CARDIO_LOAD",
+  // ── v1.17.1 — Oura coverage completion (additive) ──
+  // Oura's headline 0–100 Sleep Score (`daily_sleep.score`), distinct from the
+  // WHOOP SLEEP_PERFORMANCE / SLEEP_EFFICIENCY sub-scores. The body-temperature
+  // deviation is a SIGNED °C offset from the user's baseline
+  // (`daily_readiness.temperature_deviation`), not an absolute reading, so it
+  // never shares the BODY_TEMPERATURE / SKIN_TEMPERATURE / WRIST_TEMPERATURE
+  // buckets. Both ingest server-side as `source = OURA`.
+  "SLEEP_SCORE",
+  "BODY_TEMPERATURE_DEVIATION",
 ]);
 
 /**
@@ -322,6 +331,11 @@ const unitMap: Record<string, string> = {
   // ── v1.17.1 — Polar Nightly Recharge + Training Load Pro components ──
   ANS_CHARGE: "score",
   CARDIO_LOAD: "score",
+  // ── v1.17.1 — Oura coverage completion ──
+  // Oura's headline 0–100 Sleep Score — bare "score" like the other 0–100 scores.
+  SLEEP_SCORE: "score",
+  // Signed body-temperature deviation in °C (Oura nightly baseline offset).
+  BODY_TEMPERATURE_DEVIATION: "celsius",
 };
 
 export function getUnitForType(type: string): string {
@@ -504,6 +518,14 @@ const VALUE_RANGES: Record<string, { min: number; max: number }> = {
   // ceiling over any plausible single-day training load.
   ANS_CHARGE: { min: -100, max: 100 },
   CARDIO_LOAD: { min: 0, max: 1000 },
+  // ── v1.17.1 — Oura coverage completion ──
+  // Sleep Score (0–100), same band as the other score classes.
+  SLEEP_SCORE: { min: 0, max: 100 },
+  // Body-temperature deviation (°C) — a signed nightly offset centred on 0.
+  // Oura clamps its own display near ±1 °C; ±5 °C is a generous band that
+  // rejects an obvious sensor glitch while keeping every real illness /
+  // luteal-phase swing.
+  BODY_TEMPERATURE_DEVIATION: { min: -5, max: 5 },
 };
 
 export function validateMeasurementRange(