- SUMMARY.md documents XHR progress pattern and backward-compatible props
- STATE.md advanced to plan 2, decisions logged, metrics recorded
- ROADMAP.md updated with 2/4 summaries complete for phase 25
- REQUIREMENTS.md marks FILE-05 complete
- Create ChatFileDropZone component with drag-and-drop state and overlay
- Add onFilesPicked/pendingFiles/onRemoveFile props to ChatInput
- Wrap form in ChatFileDropZone for drag-and-drop support
- Add handlePaste for clipboard image paste (clipboardData.files)
- Add Paperclip icon button with hidden file input for file picker
- Show pending file chips above textarea with progress and remove button
- Add tests: renders file attach button, calls onFilesPicked, shows pending chips
- Implement chatFileService(db) with create, getById, listByConversation, listByMessage, createReference, listReferences, attachToMessage
- Export deriveCategory() helper mapping MIME types to image/code/document/other
- Add unit tests verifying service methods and category derivation with mocked DB
- Add uploadFile method to chatApi using XHR for progress tracking
- Add ChatFileUploadResponse to shared type imports
- Create useChatFileUpload hook with PendingFile lifecycle management
- Hook manages uploading/done/error states with progress callbacks
- Create 25-00-SUMMARY.md with full plan documentation
- Update STATE.md: advance to plan 2/4, record metrics and decisions
- Update ROADMAP.md: phase 25 in progress (1/4 summaries)
- Update REQUIREMENTS.md: mark FILE-01, FILE-02, FILE-03 complete
- Add ChatFile, ChatFileReference, ChatFileUploadResponse, ChatFileListResponse interfaces to types/chat.ts
- Add optional files?: ChatFile[] field to ChatMessage interface
- Add uploadChatFileSchema and createFileReferenceSchema Zod validators to validators/chat.ts
- Re-export all new types and validators from shared/src/index.ts
- Create test stubs for chat-file-service.test.ts and chat-file-routes.test.ts with it.todo() entries
Plans cover FILE-01 through FILE-06: DB schema + shared types (wave 1),
server file service + routes and UI file upload (wave 2, parallel),
file preview components + full wiring (wave 3).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add onBookmark/isBookmarked props to ChatMessageActions
- Render ChatMessageBookmark as last action for user and assistant messages
- Add onBookmark/isBookmarked props to ChatMessage, thread to ChatMessageActions
- System messages do not receive bookmark actions
- Add scrollToMessageId/setScrollToMessageId to ChatPanelContext
- Add "Search chat messages" item to CommandPalette (dispatches nexus:open-chat-search)
- Integrate ChatSearchDialog, ChatBranchSelector, ChatBookmarkList into ChatPanel
- Add export buttons (Markdown) and bookmarks panel toggle in header
- Wire branch-on-edit: branchConversation called when editing message with subsequent replies
- Add scroll-to-message support in ChatMessageList via virtualizer.scrollToIndex
- Show GitBranch icon for branch conversations in ChatConversationList
- ChatSearchDialog: CommandDialog with shouldFilter=false for server-side FTS, term highlighting via React components
- ChatMessageBookmark: ghost icon button with fill-current for bookmarked state, aria-label toggle
- ChatBookmarkList: scrollable list with skeleton loading, empty state, navigation callbacks
- ChatBranchSelector: horizontal branch picker bar with GitBranch icon, active branch highlight
- GET /companies/:companyId/messages/search: FTS search with ZodError 400 guard
- POST /conversations/:id/bookmarks: toggle bookmark with UUID validation
- GET /companies/:companyId/bookmarks: list bookmarks with optional conversationId filter
- POST /conversations/:id/branch: branch conversation from message point
- GET /conversations/:id/branches: list child conversations
- GET /conversations/:id/export: download Markdown or JSON with Content-Disposition header
- searchMessages: tsvector FTS with ts_rank ordering, joins conversations for companyId scoping
- toggleBookmark: transactional insert-or-delete bookmark
- getBookmarks: joins bookmarks+messages+conversations, supports conversationId filter
- branchConversation: copies messages up to branch point into new child conversation
- listBranches: queries child conversations by parentConversationId
- exportConversation: LEFT JOINs agents for name resolution, produces Markdown or JSON with file headers
- POST /conversations/:id/handoff: resolves companyId, inserts handoff
message, creates issue from spec, inserts task_created message
- POST /conversations/:id/status-update: inserts status_update message
- Import issueService and handoffSchema; instantiate issueSvc in chatRoutes
- Both routes use assertBoard for authentication
- Add 23-01-SUMMARY.md with accomplishments and commit hashes
- Update STATE.md: advance to plan 4, update progress to 94%, log session
- Update ROADMAP.md: phase 23 at 3/4 summaries, In Progress
- 23-00-SUMMARY.md: DB migration + shared types + Wave 0 test stubs
- STATE.md: advance to plan 2/4, record metric and decision
- ROADMAP.md: update phase 23 progress (1/4 summaries)
- REQUIREMENTS.md: mark AGENT-01 through AGENT-07 and CHAT-09 complete
- ChatTaskCreatedBadge renders loading state and resolved badge with View task link
- ChatStatusUpdateBadge renders CheckCircle2 + agent completion text with task link
- useBrainstormerDefault returns general role agent ID with React Query deduplication
- Fix ChatMessageList synthetic streaming entry to include messageType: null
- Add message_type text column to chat_messages Drizzle schema
- Create SQL migration 0049_add_message_type.sql
- Update _journal.json with entries for idx 47, 48, 49
- Add messageType field to ChatMessage interface
- Add messageType to createMessageSchema (optional)
- Add handoffSchema and Handoff type to validators/chat.ts
- Re-export handoffSchema and Handoff from shared/src/index.ts
- ChatSpecCard renders 4-field spec (What/Why/Constraints/Success) with edit mode
- ChatSpecCard action row: Send to PM, Edit, Save as Draft buttons
- ChatSpecCard edit mode with aria-labels, Escape key discard, tab order
- ChatHandoffIndicator separator-style with flanking hr and aria-label
- ChatPanel integrates useStreamingChat, ChatAgentSelector, ChatStopButton
- Agent routing via resolveAgentFromContent for slash commands and @mentions
- handleEdit: editMessage + truncateMessagesAfter + re-stream with edited content
- handleRetry: finds actual prior user message, truncates from user message onward, re-streams
- Build agentMap from agents for message identity bars
- ChatInput: slash command popover (triggered by / at start of input)
- ChatInput: @mention popover (triggered by @word pattern)
- Input disabled during streaming with 'Waiting for response...' placeholder
- Stop button shown conditionally when isStreaming
- Agent selector in header for per-conversation agent switching
- Remove ScrollArea wrapper (replaced by virtualizer's own scroll in ChatMessageList)
- Create ChatMentionPopover (200px, opens upward, agent icon + name + role label)
- Agents filtered by query, max 5 visible, No agents found empty state
- 3 skeleton rows loading state, onOpenAutoFocus prevented for textarea focus
- Include agent-role-colors dependency for worktree build
