Private
Public Access
ksmithandClaude Sonnet 5
d7e777cbd8
Clicking a .md/.txt attachment now opens a modal instead of downloading, with an explicit download button still available inside it. Markdown renders through the same XSS-safe renderer used for chat messages; plain text renders as literal escaped content via <pre>. No backend change needed: the preview content is read via fetch(), which is unaffected by the Content-Disposition: attachment header the file-serve endpoint always sends (that header only steers the browser's own navigation/embed rendering, not a script-initiated body read) -- so the existing download-forcing security behavior from #13 stays intact. Non-previewable types (PDF, etc.) are unchanged. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
DS Chat frontend (Phase 1)
React + Vite PWA. Login, room list, and chat views wired to the backend's
REST API and /ws/chat WebSocket endpoint. See ../README.md
and ../backend/README.md for full local setup.
Dev
npm install
npm run dev
The dev server proxies /api and /ws to http://localhost:8000 (see
vite.config.ts), so the backend must be running for anything beyond the
login page to work.
Build
npm run build
Generates the PWA manifest and service worker via vite-plugin-pwa into dist/.
Layout
src/
main.tsx, App.tsx routes: /login, /rooms, /rooms/:roomId
api/ fetch wrappers (client, auth, rooms)
ws/useChatSocket.ts WebSocket hook (join/send/receive)
context/AuthContext.tsx current-user state, hydrated via GET /api/auth/me
components/ ProtectedRoute, RoomListItem, MessageList, MessageInput
pages/ LoginPage, RoomListPage, ChatRoomPage