Stages y triggers

{
  "data": [
    {
      "id": "e5d7...",
      "name": "greeting",
      "title": "Saludo inicial",
      "goalPrompt": "Da la bienvenida...",
      "order": 0,
      "metadata": { "expectedDurationSeconds": 60 },
      "triggers": [
        {
          "id": "c2f3...",
          "condition": { "type": "intent", "value": "collect_requirements" },
          "nextStageName": "requirements"
        }
      ]
    }
  ],
  "meta": {
    "page": 1,
    "limit": 20,
    "total": 3,
    "hasNext": false,
    "hasPrevious": false
  }
}

{
  "name": "proposal",
  "goalPrompt": "Explica la solución recomendada...",
  "order": 2,
  "title": "Propuesta",
  "metadata": { "requiresSupervisor": false }
}

{
  "stageIds": ["greeting-id", "requirements-id", "proposal-id"],
  "startingStageName": "greeting"
}

{
  "condition": {
    "type": "intent",
    "value": "schedule_call",
    "metadata": { "confidence": 0.8 }
  },
  "nextStageName": "handoff"
}