┌───────────────────────────────────────────────────┐
│  Skill(skill="team-brainstorm", args="--role=xxx") │
└───────────────────┬───────────────────────────────┘
                    │ Role Router
    ┌───────────┬───┼───────────┬───────────┐
    ↓           ↓   ↓           ↓           ↓
┌──────────┐┌───────┐┌──────────┐┌──────────┐┌─────────┐
│coordinator││ideator││challenger││synthesizer││evaluator│
│ roles/   ││roles/ ││ roles/   ││ roles/   ││ roles/  │
└──────────┘└───────┘└──────────┘└──────────┘└─────────┘

const args = "$ARGUMENTS"
const roleMatch = args.match(/--role[=\s]+(\w+)/)

if (!roleMatch) {
  throw new Error("Missing --role argument. Available roles: coordinator, ideator, challenger, synthesizer, evaluator")
}

const role = roleMatch[1]
const teamName = args.match(/--team[=\s]+([\w-]+)/)?.[1] || "brainstorm"

const VALID_ROLES = {
  "coordinator":  { file: "roles/coordinator.md",  prefix: null },
  "ideator":      { file: "roles/ideator.md",      prefix: "IDEA" },
  "challenger":   { file: "roles/challenger.md",    prefix: "CHALLENGE" },
  "synthesizer":  { file: "roles/synthesizer.md",   prefix: "SYNTH" },
  "evaluator":    { file: "roles/evaluator.md",     prefix: "EVAL" }
}

if (!VALID_ROLES[role]) {
  throw new Error(`Unknown role: ${role}. Available: ${Object.keys(VALID_ROLES).join(', ')}`)
}

// Read and execute role-specific logic
Read(VALID_ROLES[role].file)
// → Execute the 5-phase process defined in that file

// SendMessage — content 和 summary 都必须带标识
SendMessage({
  content: `## [${role}] ...`,
  summary: `[${role}] ...`
})

// team_msg — summary 必须带标识
mcp__ccw-tools__team_msg({
  summary: `[${role}] ...`
})

const TEAM_CONFIG = {
  name: "brainstorm",
  sessionDir: ".workflow/.team/BRS-{slug}-{date}/",
  msgDir: ".workflow/.team-msg/brainstorm/",
  sharedMemory: "shared-memory.json"
}

// Phase 2: 读取共享记忆
const memoryPath = `${sessionFolder}/shared-memory.json`
let sharedMemory = {}
try { sharedMemory = JSON.parse(Read(memoryPath)) } catch {}

// Phase 5: 写入共享记忆（仅更新自己负责的字段）
// ideator   → sharedMemory.generated_ideas
// challenger → sharedMemory.critique_insights
// synthesizer → sharedMemory.synthesis_themes
// evaluator → sharedMemory.evaluation_scores
Write(memoryPath, JSON.stringify(sharedMemory, null, 2))

mcp__ccw-tools__team_msg({
  operation: "log",
  team: teamName,
  from: role,
  to: "coordinator",
  type: "<type>",
  summary: `[${role}] <summary>`,
  ref: "<file_path>"
})

Bash(`ccw team log --team "${teamName}" --from "${role}" --to "coordinator" --type "<type>" --summary "<summary>" --json`)

const tasks = TaskList()
const myTasks = tasks.filter(t =>
  t.subject.startsWith(`${VALID_ROLES[role].prefix}-`) &&
  t.owner === role &&
  t.status === 'pending' &&
  t.blockedBy.length === 0
)
if (myTasks.length === 0) return // idle
const task = TaskGet({ taskId: myTasks[0].id })
TaskUpdate({ taskId: task.id, status: 'in_progress' })

// Phase 2-4: Role-specific (see roles/{role}.md)

// Phase 5: Report + Loop — 所有输出必须带 [role] 标识
mcp__ccw-tools__team_msg({ operation: "log", team: teamName, from: role, to: "coordinator", type: "...", summary: `[${role}] ...` })
SendMessage({ type: "message", recipient: "coordinator", content: `## [${role}] ...`, summary: `[${role}] ...` })
TaskUpdate({ taskId: task.id, status: 'completed' })
// Check for next task → back to Phase 1

Quick:
  IDEA-001 → CHALLENGE-001 → SYNTH-001

Deep (Generator-Critic Loop):
  IDEA-001 → CHALLENGE-001 → IDEA-002(fix) → CHALLENGE-002 → SYNTH-001 → EVAL-001

Full (Fan-out + Generator-Critic):
  [IDEA-001 + IDEA-002 + IDEA-003](parallel) → CHALLENGE-001(batch) → IDEA-004(fix) → SYNTH-001 → EVAL-001

IDEA → CHALLENGE → (if critique.severity >= HIGH) → IDEA-fix → CHALLENGE-2 → SYNTH
                   (if critique.severity < HIGH) → SYNTH

.workflow/.team/BRS-{slug}-{YYYY-MM-DD}/
├── team-session.json           # Session state
├── shared-memory.json          # 累积: generated_ideas / critique_insights / synthesis_themes / evaluation_scores
├── ideas/                      # Ideator output
│   ├── idea-001.md
│   ├── idea-002.md
│   └── idea-003.md
├── critiques/                  # Challenger output
│   ├── critique-001.md
│   └── critique-002.md
├── synthesis/                  # Synthesizer output
│   └── synthesis-001.md
└── evaluation/                 # Evaluator output
    └── evaluation-001.md

TeamCreate({ team_name: teamName })

// Ideator
Task({
  subagent_type: "general-purpose",
  team_name: teamName,
  name: "ideator",
  prompt: `你是 team "${teamName}" 的 IDEATOR。
当你收到 IDEA-* 任务时，调用 Skill(skill="team-brainstorm", args="--role=ideator") 执行。
当前话题: ${taskDescription}
约束: ${constraints}

undefined