{
  "type": "object",
  "properties": {
    "status": {
      "type": "string",
      "description": "Overall skill status",
      "enum": ["success", "failed"]
    },
    "error": {
      "type": ["string", "null"],
      "description": "Short error message; null when status=success"
    },
    "inputQuery": {
      "type": "string",
      "description": "Normalized user query before expansion"
    },
    "expandedQueries": {
      "type": "array",
      "description": "Expanded query candidates",
      "items": {
        "type": "string"
      }
    },
    "primaryQuery": {
      "type": "string",
      "description": "Selected query used for cold-outreach execution"
    },
    "expansionStatus": {
      "type": "string",
      "description": "Expansion stage status",
      "enum": ["success", "failed"]
    },
    "expansionSource": {
      "type": "string",
      "description": "Expansion source used by the skill",
      "enum": ["llm", "rule", "raw_query", ""]
    },
    "expansionError": {
      "type": ["string", "null"],
      "description": "Expansion-stage error detail; null when expansion succeeds"
    },
    "usedFallbackQuery": {
      "type": "boolean",
      "description": "Whether raw input query A was used as fallback"
    },
    "runId": {
      "type": "string",
      "description": "Billing run id; empty when unavailable"
    },
    "workflowId": {
      "type": "string",
      "description": "Workflow id; empty when unavailable"
    },
    "workflowStatus": {
      "type": "string",
      "description": "Immediate workflow status returned by this runner; typically accepted or dry_run"
    },
    "billingReserveStatus": {
      "type": "string",
      "description": "Billing reserve status in immediate response; typically SKIPPED"
    },
    "billingFinalizeStatus": {
      "type": "string",
      "description": "Billing finalize status in immediate response; typically SKIPPED"
    },
    "businessesCount": {
      "type": "number",
      "description": "Found businesses count"
    },
    "contactsCount": {
      "type": "number",
      "description": "Found contacts count"
    },
    "uniqueContactDomains": {
      "type": "number",
      "description": "Unique contact domains count"
    }
  },
  "required": [
    "status",
    "error",
    "inputQuery",
    "expandedQueries",
    "primaryQuery",
    "expansionStatus",
    "expansionSource",
    "expansionError",
    "usedFallbackQuery",
    "runId",
    "workflowId",
    "workflowStatus",
    "billingReserveStatus",
    "billingFinalizeStatus",
    "businessesCount",
    "contactsCount",
    "uniqueContactDomains"
  ]
}