Shows how long the agent has been thinking (e.g. '5s', '1m 23s').
Timer appears after 2 seconds to avoid flicker on fast responses.
Helps users gauge if a request is still processing or stuck.
- Add Vite define for __APP_VERSION__ from package.json
- Use dynamic version in gateway connect handshake and userAgent
- Show version number in sidebar footer
- Add globals.d.ts type declaration
Check typeof Notification before accessing .permission or
requestPermission(). Fixes crash on browsers/contexts where
the Notification API is unavailable (e.g. some WebViews).
Show inline hint when the gateway URL doesn't start with ws:// or wss://
and disable the connect button until it's valid. Prevents confusing
connection errors from malformed URLs.
Show a spinner with 'Loading messages…' text while chat history
is being fetched during session switches, instead of briefly
flashing the empty welcome screen. Includes EN/FR i18n.
Shows a subtle horizontal line with the date label (Today, Yesterday, or
full date) when messages span multiple days. Helps orient users when
scrolling through long conversation histories.
Includes i18n support (EN/FR) for the date labels.
Hover over any user message to reveal a retry button (↻) that resends
the message text. Disabled while a response is generating.
Includes EN/FR i18n strings.
- Add GatewayMessage and JsonPayload interfaces to gateway.ts
- Type WebSocket message parsing with GatewayMessage instead of any
- Use ReturnType<typeof setTimeout> for timer refs
- Type chat event payload destructuring explicitly
- Add ChatPayloadMessage interface for extractText()
- Replace any casts in loadSessions/loadHistory with typed assertions
- Add str() helper in ToolCall.tsx for safe unknown→string extraction
- Use Extract<MessageBlock, ...> type guards instead of `as any` casts
- Type CodeBlock children prop properly
- Catches render errors and shows a styled recovery UI instead of blank white screen
- Try Again button re-renders, Reload button refreshes the page
- Error details shown in a collapsible pre block
- Full i18n support (EN/FR)
- Wraps the entire app in main.tsx
- Search input appears when 4+ sessions exist
- Filters sessions by label/key in real-time
- Ctrl+K / Cmd+K keyboard shortcut to focus search
- Clear button and 'no results' state
- i18n support (EN + FR)
Appears on hover over assistant message bubbles. Shows a check icon
with 'Copied!' feedback for 2s after clicking. i18n support (EN/FR).
Does not show on streaming messages or empty messages.
Adds a slim animated banner below the header that:
- Shows 'Connection lost — reconnecting…' with spinner when WS drops
- Flashes 'Reconnected!' with auto-dismiss after 3s on recovery
- Only appears after initial connection (not on first load)
- Supports EN/FR via i18n system
- Uses aria role=alert for accessibility
Floating button appears when user scrolls away from the bottom of the
conversation, making it easy to jump back to the latest messages.
Includes i18n labels (EN/FR) and smooth scroll animation.
- Lightweight i18n system in src/lib/i18n.ts (no external deps)
- All UI strings extracted to translation keys
- English (default) and French locales included
- Set VITE_LOCALE=fr in .env for French UI
- Fallback to English for unknown locales
- Add LoginScreen component with Gateway URL + Token fields
- Store credentials in localStorage (not in bundle)
- Auto-reconnect with stored credentials on reload
- Add logout button (LogOut icon) in Header
- Remove VITE_GATEWAY_TOKEN from .env.example
- VITE_GATEWAY_WS_URL now only pre-fills the URL field
- Dark neon theme consistent with rest of app
Closes feedback item #4
