{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/OmittedReasoningContent",
  "title": "OmittedReasoningContent",
  "properties": {
    "type": {
      "type": "string",
      "const": "omitted_reasoning",
      "title": "Type",
      "description": "Indicates this is an omitted reasoning step.",
      "default": "omitted_reasoning"
    },
    "signature": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Signature",
      "description": "A unique identifier for this reasoning step."
    }
  },
  "type": "object",
  "description": "A placeholder for reasoning content we know is present, but isn't returned by the provider (e.g. OpenAI GPT-5 on ChatCompletions)"
}