style: apply prettier across the tree

One-shot prettier pass so the new format:check gate starts from a clean
baseline. Formatting only — no behaviour change. Generator-owned and
vendored artifacts stay untouched via .prettierignore.

src/app/api/auth/me/doctor-report-prefs/__tests__/route.test.ts

@@ -7,7 +7,7 @@ vi.mock("@/lib/db", () => ({
       update: vi.fn(),
     },
   },
-  toJson: <T,>(v: T) => v,
+  toJson: <T>(v: T) => v,
 }));
 
 vi.mock("@/lib/auth/session", () => ({ getSession: vi.fn() }));

src/app/api/auth/me/modules/__tests__/route.test.ts

@@ -87,12 +87,14 @@ function mkPatch(body: unknown): Request {
  * (which writes `modulePreferencesJson`) is reflected by the post-update
  * `resolveModuleMap` re-read — mirroring real DB round-trip semantics.
  */
-function primeUser(over: {
-  gender?: string | null;
-  disableCoach?: boolean;
-  modulePreferencesJson?: unknown;
-  cycleTrackingEnabled?: boolean | null;
-} = {}) {
+function primeUser(
+  over: {
+    gender?: string | null;
+    disableCoach?: boolean;
+    modulePreferencesJson?: unknown;
+    cycleTrackingEnabled?: boolean | null;
+  } = {},
+) {
   const row: {
     gender: string | null;
     disableCoach: boolean;
@@ -102,9 +104,8 @@ function primeUser(over: {
     disableCoach: over.disableCoach ?? false,
     modulePreferencesJson: over.modulePreferencesJson ?? null,
   };
-  vi.mocked(prisma.user.findUnique).mockImplementation(
-    (() => Promise.resolve({ ...row })) as never,
-  );
+  vi.mocked(prisma.user.findUnique).mockImplementation((() =>
+    Promise.resolve({ ...row })) as never);
   vi.mocked(prisma.user.update).mockImplementation(((args: {
     data?: { modulePreferencesJson?: unknown };
   }) => {
@@ -213,7 +214,9 @@ describe("PATCH /api/auth/me/modules", () => {
     // user previously disabled glucose; now disabling sleep too.
     primeUser({ modulePreferencesJson: { glucose: false } });
 
-    await (PATCH as (r: Request) => Promise<Response>)(mkPatch({ sleep: false }));
+    await (PATCH as (r: Request) => Promise<Response>)(
+      mkPatch({ sleep: false }),
+    );
 
     expect(prisma.user.update).toHaveBeenCalledWith({
       where: { id: "user-1" },
@@ -225,7 +228,9 @@ describe("PATCH /api/auth/me/modules", () => {
     vi.mocked(getSession).mockResolvedValue(SESSION_OK as never);
     primeUser({ modulePreferencesJson: { glucose: false } });
 
-    await (PATCH as (r: Request) => Promise<Response>)(mkPatch({ glucose: true }));
+    await (PATCH as (r: Request) => Promise<Response>)(
+      mkPatch({ glucose: true }),
+    );
 
     expect(prisma.user.update).toHaveBeenCalledWith({
       where: { id: "user-1" },
@@ -299,7 +304,9 @@ describe("PATCH /api/auth/me/modules", () => {
     // junk in the stored row must not leak into the persisted merge.
     primeUser({ modulePreferencesJson: { mood: "yes", sleep: false } });
 
-    await (PATCH as (r: Request) => Promise<Response>)(mkPatch({ labs: false }));
+    await (PATCH as (r: Request) => Promise<Response>)(
+      mkPatch({ labs: false }),
+    );
 
     expect(prisma.user.update).toHaveBeenCalledWith({
       where: { id: "user-1" },

src/app/api/auth/me/research-mode/__tests__/route.test.ts

@@ -131,9 +131,7 @@ describe("GET /api/auth/me/research-mode", () => {
     };
     expect(env.data.enabled).toBe(true);
     expect(env.data.acknowledgedAt).toBe(ackAt.toISOString());
-    expect(env.data.acknowledgedVersion).toBe(
-      RESEARCH_MODE_DISCLAIMER_VERSION,
-    );
+    expect(env.data.acknowledgedVersion).toBe(RESEARCH_MODE_DISCLAIMER_VERSION);
   });
 });
 
@@ -165,9 +163,7 @@ describe("POST /api/auth/me/research-mode", () => {
       data: { enabled: boolean; acknowledgedVersion: string };
     };
     expect(env.data.enabled).toBe(true);
-    expect(env.data.acknowledgedVersion).toBe(
-      RESEARCH_MODE_DISCLAIMER_VERSION,
-    );
+    expect(env.data.acknowledgedVersion).toBe(RESEARCH_MODE_DISCLAIMER_VERSION);
 
     expect(prisma.user.update).toHaveBeenCalledWith(
       expect.objectContaining({

src/app/api/auth/me/research-mode/route.ts

@@ -171,7 +171,8 @@ export const POST = apiHandler(async (req: Request) => {
       previous: previous ?? null,
       next: {
         ...next,
-        researchModeAcknowledgedAt: next.researchModeAcknowledgedAt.toISOString(),
+        researchModeAcknowledgedAt:
+          next.researchModeAcknowledgedAt.toISOString(),
       },
     },
   });

src/app/api/auth/me/unit-preference/__tests__/route.test.ts

@@ -131,7 +131,10 @@ describe("PATCH /api/auth/me/unit-preference", () => {
       "user.unit-preference.update",
       expect.objectContaining({
         userId: "user-1",
-        details: expect.objectContaining({ previous: "metric", next: "imperial" }),
+        details: expect.objectContaining({
+          previous: "metric",
+          next: "imperial",
+        }),
       }),
     );
   });