{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:orbiplex:schema:corpus-chair-mandate:v1",
  "title": "Corpus Chair Mandate v1",
  "description": "Declared source of Chair authority for new operator preparation, not an admission receipt. The host must resolve current authority before every new Chair operation. Historical room-policy credentials are not reinterpreted.",
  "x-dia-status": "draft",
  "x-dia-basis": ["doc/project/40-proposals/069-corpus.md", "doc/project/40-proposals/094-operator-task-packs-for-bounded-problem-solving.md"],
  "oneOf": [
    {
      "type": "object",
      "additionalProperties": false,
      "required": ["kind", "operator/binding-ref", "participant/ref", "node/id"],
      "properties": {
        "kind": {"const": "local-operator"},
        "operator/binding-ref": {"$ref": "#/$defs/operator-binding"},
        "participant/ref": {"$ref": "#/$defs/participant"},
        "node/id": {"$ref": "#/$defs/node"}
      }
    },
    {
      "type": "object",
      "additionalProperties": false,
      "required": ["kind", "passport/ref"],
      "properties": {
        "kind": {"const": "delegated-capability"},
        "passport/ref": {"$ref": "#/$defs/passport"}
      }
    }
  ],
  "$defs": {
    "operator-binding": {"type": "string", "maxLength": 512, "pattern": "^node-operator-binding:[A-Za-z0-9._:/-]+$"},
    "participant": {"type": "string", "maxLength": 512, "pattern": "^participant:[A-Za-z0-9._:/-]+$"},
    "node": {"type": "string", "maxLength": 512, "pattern": "^node:[A-Za-z0-9._:/-]+$"},
    "passport": {"type": "string", "maxLength": 512, "pattern": "^capability-passport:[A-Za-z0-9._:/-]+$"}
  }
}