- Create model catalog (src/shared/domain/models.ts) with 12 models
from OpenAI, Anthropic, and Google including tier metadata
- Replace free-text model input with custom ModelSelect dropdown
grouped by provider with colored provider icons (green AI for
OpenAI, orange A for Anthropic, blue G for Google)
- Show tier badges (premium/standard/fast) on each model option
- Highlight currently selected model with indigo accent
- Update ActivityPanel to show provider icons on model badges
for visual consistency across the app
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Fix SettingsPanel and PatternEditor headers with pt-12 to clear
the title bar overlay zone
- Replace mode dropdown with visual mode selector cards showing
icon, description, and inline flow diagrams for each pattern
- Add flow pill diagrams (Single, Sequential, Concurrent, Handoff,
Group Chat, Magentic) illustrating how agents interact
- Add reasoning effort selector (Low/Medium/High/Maximum) to
agent cards — previously not exposed in the editor
- Improve agent cards with numbered badges and 3-column layout
for name, model, and reasoning fields
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Each agent now renders as a card with:
- Status dot and name
- Model badge (e.g. gpt-5.4) and reasoning effort badge
- Agent description text
- Live activity status label
Cards highlight with blue/emerald borders when active/completed.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Add react-markdown and remark-gfm for markdown rendering
- Create MarkdownContent component with custom code block renderer
featuring language labels and copy-to-clipboard buttons
- Add full markdown prose styles (headings, lists, tables, links,
blockquotes, inline code) matching the dark zinc theme
- Replace plain-text message rendering in ChatPane with MarkdownContent
- Handle fenced code blocks with and without language specifiers
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Create ActivityPanel component showing per-agent status with
activity dots, agent names, and contextual status labels
- Add detailPanel slot to AppShell layout (right aside, w-64)
- Move agent activity display from inline ChatPane card to the
dedicated side panel
- Remove activity prop and inline panel from ChatPane
- Panel appears when a session is selected, hidden on WelcomePane
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Configure hidden title bar with titleBarOverlay matching dark theme
- Remove native menu bar via Menu.setApplicationMenu(null)
- Fix backgroundColor mismatch (#0f172a -> #09090b)
- Add full-width drag region in AppShell for window dragging
- Adjust sidebar and chat headers with top padding for overlay zone
- Add ThinkingDots component with animated dot sequence
- Show activity indicator in chat when agent is processing
- Replace 'Generating...' spinner with inline blinking cursor
- Refine header status badge to subtle pulsing dot
- Add BACKEND_UI_CHANGES.md documenting future sidecar protocol additions
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Add non-negotiable engineering principles, technology convention rules
with language-specific examples, and code quality/structure guidelines.
Renumber existing sections to fit the expanded structure.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Refined dark theme with zinc palette and indigo accents
- Clean sidebar showing only project/session tree
- Moved pattern management to full-screen settings panel
- New session modal with project + pattern picker
- Modern chat with avatar icons, inline send button, Enter-to-send
- Welcome pane when no session is selected
- Added lucide-react for consistent iconography
- Custom scrollbar styling and auto-resize textarea
- Removed clutter: no sidebar pattern list, no verbose headers
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
