Team Frontend Development

Unified team skill: frontend development with built-in ui-ux-pro-max design intelligence. Covers requirement analysis, design system generation, frontend implementation, and quality assurance. Built on team-worker agent architecture — all worker roles share a single agent definition with role-specific Phase 2-4 loaded from role.md specs.

Architecture

Skill(skill="team-frontend", args="task description")
                    |
         SKILL.md (this file) = Router
                    |
     +--------------+--------------+
     |                             |
  no --role flag              --role <name>
     |                             |
  Coordinator                  Worker
  roles/coordinator/role.md    roles/<name>/role.md
     |
     +-- analyze -> dispatch -> spawn workers -> STOP
                                    |
                    +-------+-------+-------+
                    v       v       v       v
               [analyst] [architect] [developer] [qa]
              (team-worker agents, each loads roles/<role>/role.md)

Role Registry

| Role | Path | Prefix | Inner Loop | |------|------|--------|------------| | coordinator | roles/coordinator/role.md | — | — | | analyst | roles/analyst/role.md | ANALYZE- | false | | architect | [roles/architect/role.md](roles/architect/role.md) | ARCH- | false | | developer | roles/developer/role.md | DEV- | true | | qa | [roles/qa/role.md](roles/qa/role.md) | QA- | false |

Role Router

Parse $ARGUMENTS:

• Has --role <name> → Read roles/<name>/role.md, execute Phase 2-4
• No --role → @roles/coordinator/role.md, execute entry router

Shared Constants

• Session prefix: FE
• Session path: .workflow/.team/FE-<slug>-<date>/
• CLI tools: ccw cli --mode analysis (read-only), ccw cli --mode write (modifications)
• Message bus: mcp__ccw-tools__team_msg(session_id=<session-id>, ...)

Worker Spawn Template

Coordinator spawns workers using this template:

Agent({
  subagent_type: "team-worker",
  description: "Spawn <role> worker",
  team_name: "frontend",
  name: "<role>",
  run_in_background: true,
  prompt: `## Role Assignment
role: <role>
role_spec: <skill_root>/roles/<role>/role.md
session: <session-folder>
session_id: <session-id>
team_name: frontend
requirement: <task-description>
inner_loop: <true|false>

## Progress Milestones
session_id: <session-id>
Report progress via team_msg at natural phase boundaries (context loaded -> core work done -> verification).
Report blockers immediately via team_msg type="blocker".
Report completion via team_msg type="task_complete" after final SendMessage.

Read role_spec file (@<skill_root>/roles/<role>/role.md) to load Phase 2-4 domain instructions.
Execute built-in Phase 1 (task discovery) -> role Phase 2-4 -> built-in Phase 5 (report).`
})

User Commands

| Command | Action | |---------|--------| | check / status | View execution status graph | | resume / continue | Advance to next step |

Session Directory

.workflow/.team/FE-<slug>-<YYYY-MM-DD>/
├── .msg/
│   ├── messages.jsonl          # Message bus log
│   └── meta.json               # Session state + cross-role state
├── task-analysis.json          # Coordinator analyze output
├── wisdom/                     # Cross-task knowledge
├── analysis/                   # Analyst output
│   ├── design-intelligence.json
│   └── requirements.md
├── architecture/               # Architect output
│   ├── design-tokens.json
│   ├── component-specs/
│   └── project-structure.md
├── qa/                         # QA output
│   └── audit-<NNN>.md
└── build/                      # Developer output

Specs Reference

• specs/pipelines.md — Pipeline definitions and task registry

Error Handling

| Scenario | Resolution | |----------|------------| | Unknown command | Error with available command list | | Role not found | Error with role registry | | QA score < 6 over 2 GC rounds | Escalate to user | | ui-ux-pro-max unavailable | Degrade to LLM general design knowledge | | Worker no response | Report waiting task, suggest user resume | | Pipeline deadlock | Check blockedBy chain, report blocking point |