bvandeusen
cbfdf5289e
Phase 5: Multi-user authentication with session cookies, bcrypt passwords, first-user-is-admin pattern, per-user data isolation, backup/restore, Docker Swarm production stack with secrets and network isolation. Phase 5.1: Chat UX improvements: - Background generation architecture (GenerationBuffer + asyncio task) with SSE fan-out, reconnect support, and periodic DB flushes - LLM-generated conversation titles (first exchange + every 10th message) - Stop generation button with cancel_event and partial content preservation - Relative timestamps in sidebar (5m ago, 3h ago, then dates) - Empty chat auto-cleanup on navigation away - Save-as-note uses LLM for title generation, tags notes with "chat" - Summarize-as-note also tags with "chat" Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>