Team Testing

Orchestrate multi-agent test pipeline: strategist -> generator -> executor -> analyst. Progressive layer coverage (L1/L2/L3) with Generator-Critic loops for coverage convergence.

Architecture

Skill(skill="team-testing", 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
                [strat] [gen]  [exec]  [analyst]
                team-worker agents, each loads roles/<role>/role.md

Role Registry

| Role | Path | Prefix | Inner Loop | |------|------|--------|------------| | coordinator | roles/coordinator/role.md | — | — | | strategist | roles/strategist/role.md | STRATEGY- | false | | generator | [roles/generator/role.md](roles/generator/role.md) | TESTGEN- | true | | executor | roles/executor/role.md | TESTRUN- | dynamic | | analyst | [roles/analyst/role.md](roles/analyst/role.md) | TESTANA- | 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: TST
• Session path: .workflow/.team/TST-<slug>-<date>/
• Team name: testing
• 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: "testing",
  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: testing
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 pipeline status graph | | resume / continue | Advance to next step | | revise <TASK-ID> | Revise specific task | | feedback <text> | Inject feedback for revision |

Completion Action

When pipeline completes, coordinator presents:

AskUserQuestion({
  questions: [{
    question: "Testing pipeline complete. What would you like to do?",
    header: "Completion",
    multiSelect: false,
    options: [
      { label: "Archive & Clean (Recommended)", description: "Archive session, clean up team" },
      { label: "Keep Active", description: "Keep session for follow-up work" },
      { label: "Deepen Coverage", description: "Add more test layers or increase coverage targets" }
    ]
  }]
})

Session Directory

.workflow/.team/TST-<slug>-<date>/
├── .msg/messages.jsonl     # Team message bus
├── .msg/meta.json          # Session metadata
├── wisdom/                 # Cross-task knowledge
├── strategy/               # Strategist output
├── tests/                  # Generator output (L1-unit/, L2-integration/, L3-e2e/)
├── results/                # Executor output
└── analysis/               # Analyst output

Specs Reference

• specs/pipelines.md — Pipeline definitions and task registry
• specs/team-config.json — Team configuration

Error Handling

| Scenario | Resolution | |----------|------------| | Unknown --role value | Error with available role list | | Role not found | Error with expected path (roles/<name>/role.md) | | CLI tool fails | Worker fallback to direct implementation | | GC loop exceeded | Accept current coverage with warning | | Fast-advance conflict | Coordinator reconciles on next callback | | Completion action fails | Default to Keep Active |