chore(release): v1.4.30

Server-side prep for the next iOS TestFlight build. Five surfaces land together so the iOS engineer can pick them up in one cut-over: a locked externalId shape for daily-aggregated cumulative HealthKit rows, the SyncMode foundation columns + handshake + bulk-backfill endpoints, a first-class MoodEntry.note column that replaces the legacy tag-based workaround, a cross-source workout dedup helper, and two new MeasurementType enums plus the shared category overlay that drives the iOS permission picker and the future Insights nav.

src/lib/validations/measurement.ts

@@ -32,6 +32,9 @@ export const measurementTypeEnum = z.enum([
   "AUDIO_EXPOSURE_ENV",
   "AUDIO_EXPOSURE_HEADPHONE",
   "TIME_IN_DAYLIGHT",
+  // ── v1.4.30 R-F T1.4 + T1.5 ──
+  "WALKING_STEADINESS",
+  "AUDIO_EXPOSURE_EVENT",
 ]);
 
 export const glucoseContextEnum = z.enum([

src/lib/validations/moodlog.ts

@@ -81,6 +81,10 @@ export function getScoreForMood(mood: string): number {
 export const createMoodEntrySchema = z.object({
   mood: moodLevelEnum,
   tags: z.array(z.string().max(50)).max(20).optional(),
+  // v1.4.30 H-5 — first-class free-text note. Replaces the
+  // `tags: ["note:<text>"]` workaround. Capped at 500 chars so the
+  // Coach evidence shelf renders cleanly without truncating chips.
+  note: z.string().max(500).optional(),
   moodLoggedAt: z.iso.datetime({ offset: true }).transform((s) => new Date(s)),
   source: moodSourceEnum.optional().default("MANUAL"),
 });
@@ -88,6 +92,7 @@ export const createMoodEntrySchema = z.object({
 export const updateMoodEntrySchema = z.object({
   mood: moodLevelEnum.optional(),
   tags: z.array(z.string().max(50)).max(20).nullable().optional(),
+  note: z.string().max(500).nullable().optional(),
   moodLoggedAt: z.iso
     .datetime({ offset: true })
     .transform((s) => new Date(s))