{
  "artifact": {
    "description": "Delivers workspace secrets (credentials, tokens, age keys) from provisioning vault to integration mode participants. Consumer calls the context assembler binary on stdin to receive a JSON envelope with resolved secret values.",
    "id": "secret-delivery",
    "layers": [
      {
        "description": "contract.ncl — Nickel type definition for the secret-delivery context JSON envelope",
        "media_type": "application/vnd.ontoref.domain.contract.v1",
        "required": true
      },
      {
        "description": "example.json — sample context envelope for integration testing",
        "media_type": "application/vnd.ontoref.domain.example.v1",
        "required": false
      }
    ],
    "media_type": "application/vnd.ontoref.domain.v1",
    "uses_registry": "primary",
    "version": "0.1.0"
  }
}