{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$defs": {
    "StudyJudgment": {
      "additionalProperties": false,
      "properties": {
        "requirement_id": {
          "minLength": 1,
          "title": "Requirement Id",
          "type": "string"
        },
        "judgment": {
          "enum": [
            "defect",
            "no_defect",
            "abstain"
          ],
          "title": "Judgment",
          "type": "string"
        },
        "confidence_correct": {
          "anyOf": [
            {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Confidence Correct"
        },
        "finding": {
          "default": "",
          "title": "Finding",
          "type": "string"
        }
      },
      "required": [
        "requirement_id",
        "judgment"
      ],
      "title": "StudyJudgment",
      "type": "object"
    }
  },
  "additionalProperties": false,
  "description": "Reviewer-side lock record. No reference answers or engineering decision are permitted.",
  "properties": {
    "study_version": {
      "minLength": 1,
      "title": "Study Version",
      "type": "string"
    },
    "participant_id": {
      "minLength": 1,
      "title": "Participant Id",
      "type": "string"
    },
    "scenario_id": {
      "minLength": 1,
      "title": "Scenario Id",
      "type": "string"
    },
    "artifact_version": {
      "minLength": 1,
      "title": "Artifact Version",
      "type": "string"
    },
    "artifact_sha256": {
      "pattern": "^[0-9a-f]{64}$",
      "title": "Artifact Sha256",
      "type": "string"
    },
    "requirement_ids": {
      "items": {
        "minLength": 1,
        "type": "string"
      },
      "minItems": 1,
      "title": "Requirement Ids",
      "type": "array"
    },
    "judgments": {
      "items": {
        "$ref": "#/$defs/StudyJudgment"
      },
      "minItems": 1,
      "title": "Judgments",
      "type": "array"
    },
    "review_minutes": {
      "minimum": 0,
      "title": "Review Minutes",
      "type": "number"
    },
    "perceived_handoff_readiness": {
      "anyOf": [
        {
          "maximum": 7,
          "minimum": 1,
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Perceived Handoff Readiness"
    },
    "global_confidence": {
      "anyOf": [
        {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Global Confidence"
    },
    "locked_at": {
      "minLength": 1,
      "title": "Locked At",
      "type": "string"
    },
    "reference_answers_disclosed": {
      "const": false,
      "title": "Reference Answers Disclosed",
      "type": "boolean"
    }
  },
  "required": [
    "study_version",
    "participant_id",
    "scenario_id",
    "artifact_version",
    "artifact_sha256",
    "requirement_ids",
    "judgments",
    "review_minutes",
    "locked_at",
    "reference_answers_disclosed"
  ],
  "title": "StudyReview",
  "type": "object"
}