- 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
- 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
- Add id, isAnyStreaming, onEdit, onRetry props to ChatMessageProps
- User messages show edit Pencil on hover via ChatMessageActions
- Edit pencil opens inline textarea with Save/Discard buttons
- Save edit calls onEdit(id, newContent), disabled when textarea empty
- Discard edit reverts to read-only bubble
- Assistant messages show retry RefreshCw via ChatMessageActions
- All edit/retry actions disabled when isAnyStreaming is true
- Update test stubs to reflect new prop surface
- ChatStopButton: centered outline button with Square icon and 'Stop generating' label
- ChatMessageActions: edit Pencil for user messages (absolute, group-hover)
- ChatMessageActions: retry RefreshCw for assistant messages (right-aligned, group-hover)
- Both action buttons return null when isStreaming is true
- Proper aria-labels and tooltips on all interactive elements
- Create ChatAgentSelector with Popover+Command dropdown
- Show active agent icon, name, and ChevronDown indicator
- 'Select agent' placeholder when no agent selected
- 'No agents configured' empty state via CommandEmpty
- Agent list shows icon, name, and role label per item
- Selection calls onAgentChange and PATCHes conversation via chatApi
- Role-specific colors from agentRoleColors applied to agent icons
- Loading state shows Skeleton placeholder
- Create chat.ts API client with updateConversation supporting agentId
- Create shared types/chat.ts with ChatMessage, ChatConversation types
- Create ChatCodeBlock prerequisite from phase-21 base
- TypeScript compiles clean
- Create ChatMessageIdentityBar with agent icon, name, timestamp, and streaming dot
- Create ChatStreamingCursor with animate-cursor-blink and aria-hidden
- Extend ChatMessage with agentName, agentIcon, agentRole, timestamp, isStreaming props
- Wrap assistant messages in group div for hover actions (Plan 03)
- Create agent-role-colors.ts with 11 distinct role colors (light + dark variants)
- Create ChatMarkdownMessage prerequisite from phase-21 base
- All 4 ChatMessageIdentityBar tests pass
- Add postMessageAndStream and savePartialMessage to chatApi (fetch ReadableStream for POST SSE)
- Create useStreamingChat hook with startStream, stop, streamingContent, isStreaming
- startTransition wraps token updates to avoid blocking user input (PERF-02)
- AbortController used for stop functionality (CHAT-12)
- stop() saves partial content with [stopped] suffix to DB
- Add @testing-library/react devDependency to enable renderHook testing
- 5 passing unit tests: token accumulation, lifecycle, stop/abort, error, null guard
- Add Search/X icons and Input to ChatConversationList with 300ms debounce
- Listen for nexus:focus-chat-search event to focus search input
- Add onSearch handler to useKeyboardShortcuts (fires before input guard)
- Wire Layout Cmd+K to open chat panel and dispatch focus event
- Add ilike import and search/agentId conditions in chatService.listConversations
- Extract search and agentId from req.query in GET /conversations route
- Extend chatApi.listConversations opts with search and agentId params
- Update useChatConversations to accept opts.search and include in queryKey
- Add ChatConversationItem with DropdownMenu actions (Rename, Pin/Unpin, Archive, Delete) and active highlight
- Add ChatConversationList with IntersectionObserver infinite scroll, loading skeletons, delete confirmation dialog, and CRUD handlers
- Add ChatMessageList with auto-scroll-to-bottom on new messages and empty state
- Update ChatPanel to render ChatConversationList (left column) and ChatMessageList (right column); handleSend uses two paths: direct chatApi for new conversations, hook mutation for existing ones
- ChatMarkdownMessage: renders markdown with rehype-highlight syntax highlighting
- ChatCodeBlock: pre override with language label and copy button (1500ms success state)
- Uses ExtraProps from react-markdown for correct TypeScript types
- All tests pass, TypeScript compiles without errors
- Import getUIAdapter and resolveAdapterSkillConfig/listAdapterSkillConfigs
- Show adapter type label in parentheses next to agent name in Installed tab selector
- Show adapter type label in install dialog agent list
- Guard handleInstallForAgent: show unsupportedMessage if adapter does not support install
- Dismissible error alert in install dialog for unsupported adapter attempts
- Clear unsupportedMessage on dialog open/close
- Compute COMPATIBLE_ADAPTER_LABELS at module level for Task 2
- Add Model field (both create + edit modes) using CreateConfigValues.model
- Add Toolsets field (both create + edit modes) using extraArgs in create, adapterConfig.toolsets in edit
- Add Persist Session checkbox (edit mode only) wired to adapterConfig.persistSession
- Add Timeout (seconds) field (edit mode only) wired to adapterConfig.timeoutSec
- Restructure component to use fragment with conditional hideInstructionsFile guard
- TypeScript compiles cleanly
- SkillCard: add isReadOnly and source props; hide update/rollback/install when isReadOnly
- SkillCard: show Native badge when isReadOnly or source=native
- SkillBrowser: remove agentSkillsDir state and text input from install dialog
- SkillBrowser: add selectedAgentId state for per-agent installed skills view
- SkillBrowser: add agentInstalledSkills query using skillGroupsApi.listAgentSkills
- SkillBrowser: split installed skills into managedSkills/nativeSkills sections
- SkillBrowser: render Managed/Native section headings when nativeSkills.length > 0
- SkillBrowser: uninstall dialog now carries agentId and calls skillRegistryApi.uninstall
- SkillBrowser: install dialog sends agentId directly (no agentSkillsDir text input)
- Add AgentSkillEntry type with skillId, source, installedAt fields
- install() now sends agentId in body not agentSkillsDir
- uninstall() new function that sends agentId as query param
- rollback() now sends agentId in body not agentSkillsDir
- skillGroups.assignGroup/removeGroup no longer accept agentSkillsDir param
- listAgentSkills now returns AgentSkillEntry[] not string[]
- Fix AgentDetail.tsx callers and entry rendering for new AgentSkillEntry type
- Fix SkillDetail.tsx callers to use agentId param
- Create StarRating component with interactive/readonly modes, amber stars, size sm/md
- Add PersonalRating type and taskCount/avgCostUsd/lastUsedAt to SkillListItem
- Add getRatings and addRating to skillRegistryApi
- Add Rating System section to DesignGuide with all variants
- Fix SkillCard fixture and DesignGuide examples to include new SkillListItem fields
- Built-in variant: Badge secondary, no dismiss, hover:bg-accent/30
- Custom variant: Badge outline, X dismiss button with spinner, hover:bg-accent/50
- Tooltip on both variants showing name · built-in · N skills or name · N skills
- text-sm font-semibold typography per UI-SPEC (no font-bold or font-medium)
- Create ui/src/api/skillGroups.ts with skillGroupsApi object
- All 14 methods covering group CRUD, members, export/import, agent assignments
- removeGroup uses raw fetch for DELETE-with-body (api.delete has no body support)
- Add skillGroups namespace to ui/src/lib/queryKeys.ts with 6 key factories
- Expand grid to lg:grid-cols-3 for 5-card layout
- Add Loading (updating) variant (5th card per UI-SPEC requirement)
- Add onRollback/onUninstall props to installed variants
- Add descriptive comments for each variant state
- Full SkillDetail.tsx replacing stub (Overview, Versions, Diff tabs)
- Separate installMutation and updateMutation with distinct toast messages
- VersionDiff component using diffLines from diff package
- Version selector with Select dropdowns in Diff tab
- ScrollArea for version list in Versions tab
- Install/Update/Uninstall dialogs with confirmation
- PageSkeleton variant=detail for loading state
- SkillDetail.test.tsx with 4 SSR smoke tests (all passing)
- diff + @types/diff packages installed in ui workspace
- Create ui/src/api/skillRegistry.ts with typed methods for all 7 endpoints
- Use two-segment URL paths (/sourceId/slug) for Express 5 compatibility
- Add skillRegistry namespace to queryKeys.ts (list/detail/versions)
- Add THEME_CYCLE map for mocha->tokyo-night->latte->mocha
- Compute nextThemeLabel for descriptive aria-label/title on toggle button
- Update both desktop and mobile toggle button aria-label/title to 'Switch to [theme]'
- Icon logic unchanged: Sun in dark mode, Moon in light mode
- Import useTheme, THEME_META, type Theme from ThemeContext
- Add ORDERED_THEMES constant with three theme IDs
- Add theme picker section as first section in General Settings
- Color swatches use inline backgroundColor (hardcoded hex, not CSS vars)
- Active theme highlighted with border-primary bg-primary/10
- Update theme-color meta tag default from #18181b to #1e1e2e (Catppuccin Mocha)
- Replace binary dark/light script with three-theme handler
- Toggles .dark and .theme-tokyo-night classes before React mounts
- Falls back to catppuccin-mocha for unknown/old localStorage values
- Removes old #18181b hardcoded color constant
- Expand Theme type to catppuccin-mocha | tokyo-night | catppuccin-latte
- Export THEME_META with label, dark boolean, bg hex, primary hex per theme
- applyTheme toggles .dark and .theme-tokyo-night classes correctly
- toggleTheme cycles all three themes (Mocha -> Tokyo Night -> Latte -> Mocha)
- readStoredTheme falls back to catppuccin-mocha for old localStorage values
- Fix Layout.tsx: replace theme === 'dark' comparison with THEME_META[theme].dark
- Fix MarkdownBody.tsx: replace theme === 'dark' comparisons with THEME_META[theme].dark
