{
  "success": true,
  "data": {
    "profiles": [
      {
        "people_id": "123e4567-e89b-12d3-a456-426614174000",
        "email": [
          {
            "email": "john.doe@example.com",
            "priority": 1
          }
        ]
      }
    ]
  },
  "metadata": {
    "results": {
      "total_profiles_requested_enrichment": 2,
      "total_profiles_enriched": 1,
      "warnings": [
        {
          "people_id": "123e4567-e89b-12d3-a456-426614174001",
          "type": "W0001_ENRICHMENT_UNAVAILABLE_TYPE",
          "enrichment_type": "email",
          "reason": "Profile does not have email data"
        }
      ]
    }
  },
  "error": null,
  "request_id": "abc12345-e89b-12d3-a456-426614174000",
  "processing_time_ms": 250
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "INVALID_INPUT",
    "message": "Your request contains invalid data. Please check your input and try again.",
    "details": {
      "field": "query",
      "error": "Field is required"
    }
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 50
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing or invalid API key"
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 20
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "FORBIDDEN",
    "message": "Access denied. You don't have permission to access this resource."
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 30
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "RESOURCE_NOT_FOUND",
    "message": "One or more requested profiles were not found",
    "details": {
      "not_found_ids": [
        "999e4567-e89b-12d3-a456-426614174999"
      ]
    }
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 60
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "RATE_LIMIT_EXCEEDED",
    "message": "Rate limit exceeded. Please wait before making another request."
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 10
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "INTERNAL_ERROR",
    "message": "An unexpected error occurred. Please try again later."
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 100
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "BAD_GATEWAY",
    "message": "External service error. Please try again later."
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 5000
}

{
  "success": false,
  "data": null,
  "metadata": null,
  "error": {
    "code": "SERVICE_UNAVAILABLE",
    "message": "Service temporarily unavailable. Please retry your request."
  },
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "processing_time_ms": 200
}