{
  "_comment": "MOCK fixture — see examples/MOCK-ai.md.",
  "@context": {
    "@language": "en",
    "@vocab": "https://schema.org/",
    "ml": "http://mlcommons.org/croissant/"
  },
  "@type": "ml:Dataset",
  "name": "assistant-fine-tune-v9",
  "version": "9.0.0",
  "description": "Weekly fine-tune corpus for the in-product chat assistant.",
  "license": "internal-use-only",
  "creator": { "@type": "Organization", "name": "ConsumerApp Co" },
  "datePublished": "2026-04-29",
  "ml:distribution": [
    {
      "@type": "ml:FileObject",
      "@id": "fine-tune-corpus",
      "name": "assistant_fine_tune_v9.jsonl",
      "ml:source": { "warehouse": "snowflake", "schema": "ml_features", "table": "assistant_fine_tune_v9" }
    }
  ],
  "ml:recordSet": [
    {
      "@type": "ml:RecordSet",
      "@id": "training",
      "name": "training",
      "ml:field": [
        { "name": "session_id", "ml:dataType": "ml:Integer" },
        { "name": "user_id", "ml:dataType": "ml:Integer", "ml:tags": ["identifier", "personal-data"] },
        { "name": "text", "ml:dataType": "ml:Text", "ml:tags": ["training-input"] },
        { "name": "label", "ml:dataType": "ml:Text", "ml:tags": ["training-label"] }
      ]
    }
  ],
  "ml:provenanceTags": {
    "_comment": "veric-extension. Forbidden transitions: minor-pii must NEVER reach training-input. Severity is critical (COPPA + GDPR-K + AI Act).",
    "forbids": [
      { "from": "minor-pii", "to": "training-input", "severity": "critical" },
      { "from": "personal-data", "to": "training-input", "severity": "high" }
    ]
  }
}