`semantic-required-extension-unsupported`

consumer reports a declared required extension it does not support

semantic unsupported

Layer: semantic
Expected result: unsupported
Expected diagnostic: JPS-CAPABILITY-REQUIRED-EXTENSION at /metadata/requiredExtensions/0
Specification: §9
Supported extensions: None

The expected result is conformance-corpus metadata, not a claim about factual grounding, authority, safety, or operational fitness.

Download exact fixture

Exact fixture

{
  "specVersion": "0.1.0-draft",
  "id": "https://example.com/judgment-packs/required-extension-unsupported",
  "version": "0.1.0",
  "title": "Unsupported required extension",
  "decision": {
    "intent": "Exercise required-extension capability negotiation.",
    "question": "Does the consumer report its missing capability?"
  },
  "outcomes": [
    { "id": "accept", "label": "Accept" },
    { "id": "reject", "label": "Reject" }
  ],
  "rules": [
    {
      "id": "literal-rule",
      "description": "Carries data whose semantics require extension support.",
      "when": { "op": "literal", "value": true },
      "outcome": "accept",
      "onUnknown": "ignore",
      "extensions": {
        "com.example.review-policy": { "reviewMode": "two-person" }
      }
    }
  ],
  "metadata": {
    "requiredExtensions": ["com.example.review-policy"]
  }
}