{
  "id": "validation-001",
  "skills": ["n8n-validation-expert"],
  "query": "I'm getting a validation error: 'Missing required field: channel'. What does this mean and how do I fix it?",
  "expected_behavior": [
    "Identifies this as a 'missing_required' error type",
    "Explains that the node configuration is incomplete",
    "Provides guidance on finding what value to provide",
    "Suggests using get_node_essentials to see required fields",
    "Explains where to add the missing field in the node configuration",
    "May reference ERROR_CATALOG.md for details"
  ]
}