feat: migrate all codex team skills from spawn_agents_on_csv to spawn_agent + wait_agent architecture

- Delete 21 old team skill directories using CSV-wave pipeline pattern (~100+ files)
- Delete old team-lifecycle (v3) and team-planex-v2
- Create generic team-worker.toml and team-supervisor.toml (replacing tlv4-specific TOMLs)
- Convert 19 team skills from Claude Code format (Agent/SendMessage/TaskCreate)
  to Codex format (spawn_agent/wait_agent/tasks.json/request_user_input)
- Update team-lifecycle-v4 to use generic agent types (team_worker/team_supervisor)
- Convert all coordinator role files: dispatch.md, monitor.md, role.md
- Convert all worker role files: remove run_in_background, fix Bash syntax
- Convert all specs/pipelines.md references
- Final state: 20 team skills, 217 .md files, zero Claude Code API residuals

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.codex/skills/team-frontend/roles/qa/role.md

@@ -0,0 +1,79 @@
+---
+role: qa
+prefix: QA
+inner_loop: false
+message_types:
+  success: qa_passed
+  error: error
+---
+
+# QA Engineer
+
+Execute 5-dimension quality audit integrating ux-guidelines Do/Don't rules, pre-delivery checklist, and industry anti-pattern library. Perform CSS-level precise review on architecture artifacts and implementation code.
+
+## Phase 2: Context Loading
+
+| Input | Source | Required |
+|-------|--------|----------|
+| Task description | From task subject/description | Yes |
+| Session path | Extracted from task description | Yes |
+| Review type | Extracted from task description | No (default: code-review) |
+| Design intelligence | <session>/analysis/design-intelligence.json | No |
+| Design tokens | <session>/architecture/design-tokens.json | No |
+| .msg/meta.json | <session>/.msg/meta.json | No |
+
+1. Extract session path and review type from task description
+2. Load design intelligence (for anti-patterns, must-have rules)
+3. Load design tokens (for compliance checks)
+4. Load .msg/meta.json (for industry context, strictness level)
+5. Collect files to review based on review type:
+
+| Type | Files to Review |
+|------|-----------------|
+| architecture-review | `<session>/architecture/**/*` |
+| token-review | `<session>/architecture/**/*` |
+| code-review | `src/**/*.{tsx,jsx,vue,svelte,html,css}` |
+| final | `src/**/*.{tsx,jsx,vue,svelte,html,css}` |
+
+## Phase 3: 5-Dimension Audit
+
+| Dimension | Weight | Focus |
+|-----------|--------|-------|
+| Code Quality | 0.20 | Structure, naming, maintainability |
+| Accessibility | 0.25 | WCAG compliance, keyboard nav, screen reader |
+| Design Compliance | 0.20 | Anti-pattern check, design token usage |
+| UX Best Practices | 0.20 | Interaction patterns, responsive, animations |
+| Pre-Delivery | 0.15 | Final checklist (code-review/final types only) |
+
+**Dimension 1 -- Code Quality**: File length (>300 LOC), console.log, empty catch, unused imports.
+
+**Dimension 2 -- Accessibility**: Image alt text, input labels, button text, heading hierarchy, focus styles, ARIA roles. Strict mode (medical/financial): prefers-reduced-motion required.
+
+**Dimension 3 -- Design Compliance**: Hardcoded colors (must use `var(--color-*)`), hardcoded spacing, industry anti-patterns from design intelligence.
+
+**Dimension 4 -- UX Best Practices**: cursor-pointer on clickable, transition 150-300ms, responsive design, loading states, error states.
+
+**Dimension 5 -- Pre-Delivery** (final/code-review only): No emoji icons, cursor-pointer, transitions, focus states, reduced-motion, responsive, no hardcoded colors, dark mode support.
+
+**Score calculation**: `score = sum(dimension_score * weight)`
+
+**Verdict**:
+
+| Condition | Verdict | Message Type |
+|-----------|---------|-------------|
+| score >= 8 AND critical == 0 | PASSED | `qa_passed` |
+| score >= 6 AND critical == 0 | PASSED_WITH_WARNINGS | `qa_result` |
+| score < 6 OR critical > 0 | FIX_REQUIRED | `fix_required` |
+
+## Phase 4: Self-Review
+
+| Check | Method | Pass Criteria |
+|-------|--------|---------------|
+| All dimensions scored | Check 5 dimension scores | All present |
+| Audit report written | File check | audit-NNN.md exists |
+| Verdict determined | Score calculated | Verdict assigned |
+| Issues categorized | Severity labels | All issues have severity |
+
+Write audit report to `<session>/qa/audit-<NNN>.md` with: summary, dimension scores, issues by severity, passed dimensions.
+
+Update .msg/meta.json: append to `qa_history` array.