{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/looot/main/json-schema/looot-inspect-output-schema.json",
  "title": "InspectOutput",
  "x-generated": "2026-10-05",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/looot-openapi.json#/components/schemas/InspectOutput",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "endpoint",
    "estimatedMaxCost",
    "usageHints"
  ],
  "properties": {
    "endpoint": {
      "type": "object",
      "description": "Exact registered endpoint metadata"
    },
    "estimatedMaxCost": {
      "type": "number",
      "minimum": 0,
      "description": "The price you pay: the total a run through the platform key would charge"
    },
    "inputSchema": {
      "type": [
        "object",
        "null"
      ],
      "description": "Draft 2020-12 input schema resolved from fixture, activation bundle, or direct registration; null when the endpoint declares none"
    },
    "requestBinding": {
      "type": [
        "object",
        "null"
      ],
      "description": "How validated input fields become the HTTP request (path/query/header/body); null for a fixture or bundle-published endpoint that declares none"
    },
    "uiSchema": {
      "type": [
        "object",
        "null"
      ],
      "description": "Presentation hints for a generated form; never validation"
    },
    "outputFormat": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "schema",
        "summary",
        "provenance",
        "note"
      ],
      "description": "The endpoint's stored output format, present only when one is stored. Check provenance.verified before relying on it: false means an expected shape not yet checked against real answers",
      "properties": {
        "schema": {
          "type": "object",
          "description": "Draft 2020-12 output schema, structure only; its $comment says where it came from"
        },
        "summary": {
          "type": "string",
          "description": "One-line summary of the schema"
        },
        "provenance": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "source",
            "validatedAnswers",
            "checkedAnswers",
            "verified"
          ],
          "properties": {
            "source": {
              "enum": [
                "own-answers",
                "treg-shape",
                "both",
                "unknown"
              ]
            },
            "validatedAnswers": {
              "type": "integer",
              "minimum": 0,
              "description": "Real saved answers that matched the schema"
            },
            "checkedAnswers": {
              "type": "integer",
              "minimum": 0,
              "description": "Real saved answers the schema was checked against"
            },
            "verified": {
              "type": "boolean",
              "description": "True only when at least one real answer was checked and every one matched"
            }
          }
        },
        "note": {
          "type": "string",
          "description": "One-line label, e.g. \"validated on 12 real answers\" or \"expected shape, not yet checked against real answers\""
        }
      }
    },
    "usageHints": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "endpointId",
        "operationVersion",
        "contractDigest",
        "authentication",
        "requiredInputFields",
        "outputSchema",
        "examples"
      ],
      "properties": {
        "endpointId": {
          "type": "string"
        },
        "operationVersion": {
          "type": "string"
        },
        "contractDigest": {
          "type": "string",
          "pattern": "^sha256:[a-f0-9]{64}$"
        },
        "authentication": {
          "type": "object",
          "description": "Bearer placeholder only; never contains a credential"
        },
        "requiredInputFields": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "outputSchema": {
          "type": "object",
          "description": "Pinned Draft 2020-12 output schema"
        }
      }
    }
  }
}