Fix View updates on Android: bundled notes, portal stack, tap handling.

Bundle update markdown at build time for Capacitor, portal into
portalContainer above Settings, defer open to avoid FocusTrap closing
on the same tap, and disable click-outside dismiss.

src/app/components/updates-dialog/UpdatesDialog.css.ts

@@ -7,6 +7,7 @@ export const PortalLayer = style({
   position: 'fixed',
   inset: 0,
   zIndex: config.zIndex.Max,
+  pointerEvents: 'auto',
 });
 
 /** Dialog + overlay padding must never exceed the viewport height. */

src/app/components/updates-dialog/UpdatesDialog.tsx

@@ -4,7 +4,6 @@ import FocusTrap from 'focus-trap-react';
 import {
   Box,
   Button,
-  config,
   Dialog,
   IconButton,
   Overlay,
@@ -48,6 +47,9 @@ export function UpdatesDialog({
     setShowOlderList(false);
   };
 
+  const portalTarget =
+    document.getElementById('portalContainer') ?? document.body;
+
   return createPortal(
     <div className={css.PortalLayer}>
       <Overlay open backdrop={<OverlayBackdrop />}>
@@ -55,8 +57,7 @@ export function UpdatesDialog({
           <FocusTrap
             focusTrapOptions={{
               initialFocus: false,
-              onDeactivate: onClose,
-              clickOutsideDeactivates: true,
+              clickOutsideDeactivates: false,
               escapeDeactivates: stopPropagation,
             }}
           >
@@ -181,6 +182,6 @@ export function UpdatesDialog({
       </OverlayCenter>
     </Overlay>
     </div>,
-    document.body
+    portalTarget
   );
 }

src/app/components/updates-dialog/UpdatesDialogHost.tsx

@@ -26,7 +26,10 @@ type UpdaterInfo = {
 export function useOpenReleaseNotesDialog(): () => void {
   const setDialogState = useSetAtom(releaseNotesDialogAtom);
   return useCallback(() => {
+    // Defer so the opening tap does not trip FocusTrap click-outside on Android.
+    window.requestAnimationFrame(() => {
       setDialogState({ open: true, manual: true });
+    });
   }, [setDialogState]);
 }
 

src/app/data/updateNotes.ts

@@ -1,5 +1,12 @@
+import bundledManifest from '../../../public/update/manifest.json';
 import { trimTrailingSlash } from '../utils/common';
 
+const bundledMarkdownByFile = import.meta.glob('../../../public/update/*.md', {
+  query: '?raw',
+  import: 'default',
+  eager: true,
+}) as Record<string, string>;
+
 function getUpdateBaseUrl(): string {
   const basePath = trimTrailingSlash(import.meta.env.BASE_URL || './');
   const relative =
@@ -64,9 +71,26 @@ function parseUpdateMarkdown(file: string, source: string): ParsedUpdateDoc {
   };
 }
 
+function loadBundledManifest(): UpdateManifest {
+  const manifest = bundledManifest as UpdateManifest;
+  return {
+    current: manifest.current,
+    older: (manifest.older ?? []).filter((entry) => entry?.file),
+  };
+}
+
+function loadBundledDocument(file: string): ParsedUpdateDoc | null {
+  const safeFile = file.replace(/^\/+/, '');
+  const entry = Object.entries(bundledMarkdownByFile).find(([path]) =>
+    path.endsWith(`/${safeFile}`)
+  );
+  if (!entry) return null;
+  return parseUpdateMarkdown(safeFile, entry[1]);
+}
+
 export function resolveUpdateAssetUrl(src: string | undefined): string | undefined {
   if (!src) return undefined;
-  if (/^(https?:|data:|blob:)/i.test(src)) return src;
+  if (/^(https?:|data:|blob:|capacitor:)/i.test(src)) return src;
   if (src.startsWith('/')) return src;
 
   const normalized = src.replace(/^\.\//, '');
@@ -76,15 +100,21 @@ export function resolveUpdateAssetUrl(src: string | undefined): string | undefin
 export async function loadUpdateManifest(): Promise<UpdateManifest | null> {
   try {
     const response = await fetch(getUpdateFileUrl('manifest.json'), { cache: 'no-cache' });
-    if (!response.ok) return null;
-
+    if (response.ok) {
       const data = (await response.json()) as UpdateManifest;
-    if (!data?.current || !Array.isArray(data.older)) return null;
-
+      if (data?.current && Array.isArray(data.older)) {
         return {
           current: data.current,
           older: data.older.filter((entry) => entry?.file),
         };
+      }
+    }
+  } catch {
+    // fall through to bundled copy (Capacitor / offline)
+  }
+
+  try {
+    return loadBundledManifest();
   } catch {
     return null;
   }
@@ -96,13 +126,15 @@ export async function loadUpdateDocument(file: string): Promise<ParsedUpdateDoc
 
   try {
     const response = await fetch(getUpdateFileUrl(safeFile), { cache: 'no-cache' });
-    if (!response.ok) return null;
-
+    if (response.ok) {
       const source = await response.text();
       return parseUpdateMarkdown(safeFile, source);
-  } catch {
-    return null;
     }
+  } catch {
+    // fall through to bundled copy
+  }
+
+  return loadBundledDocument(safeFile);
 }
 
 export async function loadCurrentUpdateDocument(): Promise<ParsedUpdateDoc | null> {