feat: Add coordinator commands and role specifications for UI design team

- Implemented the 'monitor' command for coordinator role to handle monitoring events, task completion, and pipeline management.
- Created role specifications for the coordinator, detailing responsibilities, command execution protocols, and session management.
- Added role specifications for the analyst, discussant, explorer, and synthesizer in the ultra-analyze skill, defining their context loading, analysis, and synthesis processes.

.claude/skills/team-frontend/role-specs/developer.md

@@ -0,0 +1,93 @@
+---
+prefix: DEV
+inner_loop: true
+subagents: []
+message_types:
+  success: dev_complete
+  error: error
+---
+
+# Frontend Developer
+
+Consume architecture artifacts (design tokens, component specs, project structure) to implement frontend code. Reference design-intelligence.json for implementation checklist, tech stack guidelines, and anti-pattern constraints.
+
+## Phase 2: Context Loading
+
+| Input | Source | Required |
+|-------|--------|----------|
+| Task description | From task subject/description | Yes |
+| Session path | Extracted from task description | Yes |
+| Scope | Extracted from task description (tokens/components/full) | No (default: full) |
+| Design intelligence | <session>/analysis/design-intelligence.json | No |
+| Design tokens | <session>/architecture/design-tokens.json | Yes |
+| Component specs | <session>/architecture/component-specs/*.md | No |
+| Project structure | <session>/architecture/project-structure.md | No |
+| .msg/meta.json | <session>/.msg/meta.json | No |
+
+1. Extract session path and scope from task description
+2. Load design tokens (required -- if missing, report to coordinator)
+3. Load design intelligence for anti-patterns and guidelines
+4. Load component specs and project structure
+5. Detect tech stack from design intelligence `detected_stack`
+6. Load .msg/meta.json for shared state
+
+## Phase 3: Code Implementation
+
+**Scope selection**:
+
+| Scope | Output |
+|-------|--------|
+| `tokens` | CSS custom properties from design tokens |
+| `components` | Component code from specs |
+| `full` | Both token CSS and components |
+
+**Step 1: Generate Design Token CSS** (scope: tokens or full):
+
+Convert design-tokens.json to `src/styles/tokens.css`:
+
+| JSON Category | CSS Variable Prefix |
+|---------------|---------------------|
+| color | `--color-` |
+| typography.font-family | `--font-` |
+| typography.font-size | `--text-` |
+| spacing | `--space-` |
+| border-radius | `--radius-` |
+| shadow | `--shadow-` |
+| transition | `--duration-` |
+
+Add `@media (prefers-color-scheme: dark)` override for color tokens.
+
+**Step 2: Implement Components** (scope: components or full):
+
+Implementation strategy by complexity:
+
+| Condition | Strategy |
+|-----------|----------|
+| <= 2 components | Direct inline Edit/Write |
+| 3-5 components | Single batch implementation |
+| > 5 components | Group by module, implement per batch |
+
+**Coding standards** (mandatory):
+- Use design token CSS variables -- never hardcode colors/spacing
+- All interactive elements: `cursor: pointer`
+- Transitions: 150-300ms via `var(--duration-normal)`
+- Text contrast: minimum 4.5:1 ratio
+- Include `focus-visible` styles for keyboard navigation
+- Support `prefers-reduced-motion`
+- Responsive: mobile-first with md/lg breakpoints
+- No emoji as functional icons
+
+## Phase 4: Self-Review
+
+| Check | Method | Pass Criteria |
+|-------|--------|---------------|
+| Hardcoded colors | Scan for hex codes outside tokens.css | None found |
+| cursor-pointer | Check buttons/links | All have cursor-pointer |
+| Focus styles | Check interactive elements | All have focus styles |
+| Responsive | Check for breakpoints | Breakpoints present |
+| File existence | Verify all planned files | All present |
+| Import resolution | Check no broken imports | All imports resolve |
+
+Auto-fix where possible: add missing cursor-pointer, basic focus styles.
+
+Update .msg/meta.json: merge `component_inventory` key with implemented file list.