{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:orbiplex:schema:agent.external-runtime.product:v2",
  "title": "External Agent Runtime Product V2",
  "description": "Compatible successor binding one V1 external-runtime product to provider-neutral realized inference execution provenance.",
  "type": "object",
  "additionalProperties": false,
  "required": ["schema", "product", "execution/provenance"],
  "properties": {
    "schema": { "const": "agent.external-runtime.product.v2" },
    "product": { "$ref": "agent.external-runtime.product.v1.schema.json" },
    "execution/provenance": { "$ref": "inference-execution-provenance.v1.schema.json" }
  }
}