{
  "schemaVersion": 1,
  "kitId": "business-crm-services",
  "purpose": "Intentionally invalid records for local semantic validation; do not import.",
  "cases": [
    {
      "id": "duplicate-primary-key",
      "table": "companies",
      "rows": [
        {
          "company_id": "CO-01",
          "name": "Pine Workshop",
          "domain": "company1.example"
        },
        {
          "company_id": "CO-01",
          "name": "Pine Workshop",
          "domain": "company1.example"
        }
      ],
      "expectedError": "duplicate-primary-key"
    },
    {
      "id": "wrong-key-type",
      "table": "companies",
      "rows": [
        {
          "company_id": 42,
          "name": "Pine Workshop",
          "domain": "company1.example"
        }
      ],
      "expectedError": "schema-type"
    },
    {
      "id": "orphan-reference",
      "table": "contacts",
      "rows": [
        {
          "contact_id": "CON-01",
          "company_id": "MISSING-REFERENCE",
          "first_name": "Ada",
          "last_name": "Sample",
          "email": "contact1@example.test",
          "job_title": "Coordinator"
        }
      ],
      "expectedError": "foreign-key"
    }
  ]
}