style(13-03): apply Prettier formatting across repo

Mechanical reformat — no logic changes. 398 files changed, 19125
insertions(+), 16457 deletions(-). Prettier 3.8.4 with .prettierrc
(singleQuote:true, semi:true, tabWidth:2, trailingComma:all,
printWidth:100). Isolated per D-13-08 for reviewability.

apps/api/src/lib/eventChangeDispatcher.ts

@@ -15,14 +15,14 @@
  * Fire-and-forget: sync correctness does not depend on push success.
  */
 
-import { eq, ne } from 'drizzle-orm'
-import { db } from '../db/client.js'
-import { users, pushSubscriptions } from '../db/schema.js'
-import { dispatchPush } from './pushDispatcher.js'
+import { eq, ne } from 'drizzle-orm';
+import { db } from '../db/client.js';
+import { users, pushSubscriptions } from '../db/schema.js';
+import { dispatchPush } from './pushDispatcher.js';
 
 // ── Types ────────────────────────────────────────────────────────────────────
 
-export type EventChangeOperation = 'create' | 'update' | 'delete'
+export type EventChangeOperation = 'create' | 'update' | 'delete';
 
 /**
  * Meaningful fields whose change triggers a push notification (D-04).
@@ -34,21 +34,21 @@ export const MEANINGFUL_FIELDS = new Set([
   'allDay',
   'title',
   'location',
-])
+]);
 
 /**
  * Payload describing a detected calendar event change.
  * Produced by syncCalendar and consumed by poller + outboxWorker.
  */
 export interface EventChange {
-  uid: string
-  title: string | null
-  operation: EventChangeOperation
+  uid: string;
+  title: string | null;
+  operation: EventChangeOperation;
   /** For 'update': which fields changed. Omit for 'create' and 'delete'. */
-  changedFields?: string[]
+  changedFields?: string[];
   /** UTC timestamp of the event start (for notification copy). */
-  dtstartUtc?: Date | null
-  allDay?: boolean
+  dtstartUtc?: Date | null;
+  allDay?: boolean;
 }
 
 // ── Core logic ───────────────────────────────────────────────────────────────
@@ -63,11 +63,11 @@ export interface EventChange {
  */
 export function isMeaningfulChange(change: EventChange): boolean {
   if (change.operation === 'create' || change.operation === 'delete') {
-    return true
+    return true;
   }
   // update: require at least one meaningful field
-  const fields = change.changedFields ?? []
-  return fields.some((f) => MEANINGFUL_FIELDS.has(f))
+  const fields = change.changedFields ?? [];
+  return fields.some((f) => MEANINGFUL_FIELDS.has(f));
 }
 
 /**
@@ -81,32 +81,32 @@ function buildCopy(
   change: EventChange,
   actorName: string,
 ): { notifTitle: string; notifBody: string; navigate: string } {
-  const eventTitle = change.title ?? change.uid
+  const eventTitle = change.title ?? change.uid;
 
-  let notifTitle: string
-  let notifBody: string
+  let notifTitle: string;
+  let notifBody: string;
 
   // D-02: event notifications show specifics — actor + title.
   // D-03: name the actor in every change notification.
   if (change.operation === 'create') {
-    notifTitle = `${actorName} added an event`
-    notifBody = eventTitle
+    notifTitle = `${actorName} added an event`;
+    notifBody = eventTitle;
   } else if (change.operation === 'delete') {
-    notifTitle = `${actorName} removed an event`
-    notifBody = eventTitle
+    notifTitle = `${actorName} removed an event`;
+    notifBody = eventTitle;
   } else {
     // update
-    notifTitle = `${actorName} updated an event`
-    notifBody = eventTitle
+    notifTitle = `${actorName} updated an event`;
+    notifBody = eventTitle;
   }
 
   // Navigate: /calendar?event=uid for create/update; /calendar for delete
   const navigate =
     change.operation === 'delete'
       ? '/calendar'
-      : `/calendar?event=${encodeURIComponent(change.uid)}`
+      : `/calendar?event=${encodeURIComponent(change.uid)}`;
 
-  return { notifTitle, notifBody, navigate }
+  return { notifTitle, notifBody, navigate };
 }
 
 /**
@@ -119,13 +119,10 @@ function buildCopy(
  *
  * Fire-and-forget: resolves after dispatching without awaiting push ACKs.
  */
-export async function dispatchEventChange(
-  change: EventChange,
-  actorUserId: number,
-): Promise<void> {
+export async function dispatchEventChange(change: EventChange, actorUserId: number): Promise<void> {
   // D-04: skip description-only edits
   if (!isMeaningfulChange(change)) {
-    return
+    return;
   }
 
   // IN-01: resolve actor display name for D-02/D-03 notification copy.
@@ -139,22 +136,19 @@ export async function dispatchEventChange(
     // D-13: query push_subscriptions from MariaDB only
     // D-03: ne() filter excludes the actor at DB level; application-level filter
     // below provides defence-in-depth (also makes the mock-based tests deterministic).
-    db
-      .select()
-      .from(pushSubscriptions)
-      .where(ne(pushSubscriptions.userId, actorUserId)),
-  ])
+    db.select().from(pushSubscriptions).where(ne(pushSubscriptions.userId, actorUserId)),
+  ]);
 
-  const actorName: string = actorRows[0]?.displayName ?? 'A family member'
+  const actorName: string = actorRows[0]?.displayName ?? 'A family member';
 
   // D-03: additional application-level actor exclusion (defence-in-depth)
-  const subs = allSubs.filter((s) => s.userId !== actorUserId)
+  const subs = allSubs.filter((s) => s.userId !== actorUserId);
 
   if (subs.length === 0) {
-    return
+    return;
   }
 
-  const { notifTitle, notifBody, navigate } = buildCopy(change, actorName)
+  const { notifTitle, notifBody, navigate } = buildCopy(change, actorName);
 
   // Fan out to all non-actor subscriptions (D-03 already enforced by ne() filter)
   for (const sub of subs) {
@@ -164,12 +158,12 @@ export async function dispatchEventChange(
         body: notifBody,
         tag: `event-change-${change.uid}`,
         navigate,
-      })
+      });
     } catch (err) {
       console.error(
         `[eventChangeDispatcher] Error dispatching for uid=${change.uid} sub.id=${sub.id}:`,
         err instanceof Error ? err.message : String(err),
-      )
+      );
     }
   }
 }