Quality of life: in-app dialogs, selections in the URL, editable widgets, token dialog, gallery search, status history, stream errors that say why, tab reordering and shortcuts, log out everywhere

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

web/src/App.tsx

@@ -2,6 +2,7 @@ import { useCallback, useEffect, useState } from 'react'
 import { api, Me, Unauthenticated } from './api'
 import Login from './Login'
 import Shell from './Shell'
+import { Dialogs } from './ui'
 import { applyTheme, currentThemeId } from './themes'
 import { getRefreshMs, setRefreshMs } from './prefs'
 
@@ -33,5 +34,5 @@ export default function App() {
 
   if (me === undefined) return <div className="center muted">…</div>
   if (me === null) return <Login onLogin={refresh} />
-  return <Shell me={me} onLoggedOut={() => setMe(null)} />
+  return <><Dialogs /><Shell me={me} onLoggedOut={() => setMe(null)} /></>
 }