Merge remote-tracking branch 'origin/main' into release/v1.47.5

# Conflicts:
#	src/__tests__/baselines/source-file-lines.json
#	src/__tests__/baselines/source-function-lines.json
#	src/__tests__/baselines/test-as-never.json
#	src/__tests__/baselines/version-stamp-comments.json
#	src/__tests__/sharing-surface-guard.test.ts

tests/integration/vaccination-booster-mint.test.ts

@@ -18,6 +18,8 @@ process.env.ENCRYPTION_KEY ??=
   "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
 
 import { POST as createVaccination } from "@/app/api/vaccinations/route";
+import { dateOnlyKey } from "@/lib/tz/date-only";
+import { startOfLocalDayKey } from "@/lib/tz/local-day";
 import { POST as mintBooster } from "@/app/api/vaccinations/[id]/booster/route";
 import { GET as listReminders } from "@/app/api/measurement-reminders/route";
 
@@ -221,7 +223,10 @@ describe("the whole activity-aware loop, through real routes", () => {
     const after = await prisma.measurementReminder.findUniqueOrThrow({
       where: { id: reminderId },
     });
-    expect(after.lastSatisfiedAt?.toISOString()).toBe(occurredAt.toISOString());
+    // The start of the dose's calendar day in the person's zone.
+    expect(after.lastSatisfiedAt).toEqual(
+      startOfLocalDayKey(dateOnlyKey(occurredAt), "Europe/Berlin"),
+    );
     expect(after.nextDueAt!.getTime()).toBeGreaterThan(
       before.nextDueAt!.getTime(),
     );

tests/integration/vaccination-booster-satisfy.test.ts

@@ -24,6 +24,8 @@ process.env.ENCRYPTION_KEY ??=
   "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
 
 import { POST as createVaccination } from "@/app/api/vaccinations/route";
+import { dateOnlyKey } from "@/lib/tz/date-only";
+import { startOfLocalDayKey } from "@/lib/tz/local-day";
 
 import { cookieJar, headerJar } from "./mock-next-headers";
 import { getPrismaClient, truncateAllTables } from "./setup";
@@ -132,7 +134,10 @@ describe("a dose satisfies the boosters it answers", () => {
     expect(res.status, JSON.stringify(await res.clone().json())).toBe(201);
 
     const after = await reminderById(reminder.id);
-    expect(after.lastSatisfiedAt?.toISOString()).toBe(occurredAt.toISOString());
+    // The start of the dose's calendar day in the person's zone.
+    expect(after.lastSatisfiedAt).toEqual(
+      startOfLocalDayKey(dateOnlyKey(occurredAt), "Europe/Berlin"),
+    );
     // Re-anchored from the satisfy instant, so the next one lands roughly ten
     // years out rather than staying on the date it was already overdue on.
     expect(after.nextDueAt).not.toBeNull();