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/pwa/src/components/AuthSplash.tsx

@@ -21,30 +21,30 @@
  * Layout analog: SkeletonCalendar.tsx — full-screen centered column, inline styles only.
  */
 
-import { Loader2 } from 'lucide-react'
-import { clearLoginRedirect, maybeRedirectToLogin } from '../lib/loginRedirect.js'
+import { Loader2 } from 'lucide-react';
+import { clearLoginRedirect, maybeRedirectToLogin } from '../lib/loginRedirect.js';
 
-export type AuthSplashState = 'loading' | 'redirecting' | 'dead-end'
+export type AuthSplashState = 'loading' | 'redirecting' | 'dead-end';
 
 export interface AuthSplashProps {
-  state: AuthSplashState
+  state: AuthSplashState;
   /**
    * Override the heading for the loading/redirecting states.
    * Defaults to "Signing you in" (cold-load copy per UI-SPEC §Surface 1).
    */
-  heading?: string
+  heading?: string;
   /**
    * Override the body text for the loading/redirecting states.
    * Defaults to "Taking you to the sign-in page…" (cold-load copy per UI-SPEC §Surface 1).
    */
-  body?: string
+  body?: string;
   /**
    * When true, renders with position:fixed inset:0 z-index:999 so the splash
    * covers the entire viewport including the persistent AppNav (FIX 3).
    * Use this when CalendarShell (a child of the app shell) needs to show an
    * auth interstitial that hides the nav chrome.
    */
-  overlay?: boolean
+  overlay?: boolean;
 }
 
 export function AuthSplash({
@@ -53,17 +53,15 @@ export function AuthSplash({
   body = 'Taking you to the sign-in page…',
   overlay = false,
 }: AuthSplashProps) {
-  const isDeadEnd = state === 'dead-end'
-  const showSpinner = !isDeadEnd
+  const isDeadEnd = state === 'dead-end';
+  const showSpinner = !isDeadEnd;
 
   return (
     <div
       role="status"
       aria-label="Signing you in"
       style={{
-        ...(overlay
-          ? { position: 'fixed', inset: 0, zIndex: 999 }
-          : { height: '100dvh' }),
+        ...(overlay ? { position: 'fixed', inset: 0, zIndex: 999 } : { height: '100dvh' }),
         display: 'flex',
         flexDirection: 'column',
         alignItems: 'center',
@@ -90,8 +88,8 @@ export function AuthSplash({
         // Dead-end: one-shot guard has already fired — show tap-to-retry
         <button
           onClick={() => {
-            clearLoginRedirect()
-            maybeRedirectToLogin()
+            clearLoginRedirect();
+            maybeRedirectToLogin();
           }}
           style={{
             background: 'none',
@@ -135,5 +133,5 @@ export function AuthSplash({
         </>
       )}
     </div>
-  )
+  );
 }