{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "vignette.clinical_crisis_review.v2",
  "title": "Vignette P1 crisis protocol external clinical review contract",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema_version",
    "protocol_id",
    "version",
    "scope",
    "technical_status",
    "clinical_status",
    "external_review_boundary",
    "review_case_set",
    "review_case_set_id",
    "review_case_set_version",
    "sources",
    "review_sequence",
    "technical_gates",
    "approval"
  ],
  "properties": {
    "schema_version": { "const": "vignette.clinical_crisis_review.v2" },
    "protocol_id": { "const": "p1-suicide-ideation-response" },
    "version": { "type": "string", "pattern": "^[0-9]{4}-[0-9]{2}-[0-9]{2}\\.[0-9]+$" },
    "scope": { "type": "string", "minLength": 1 },
    "technical_status": { "const": "verified" },
    "clinical_status": {
      "enum": ["pending_external_review", "approved", "conditional", "rejected"]
    },
    "external_review_boundary": {
      "const": "공식 근거와 자동 검사는 기술 안전 범위만 확인하며 외부 임상 검토와 승인을 대신하지 않는다."
    },
    "review_case_set": { "const": "data/clinical/p1-crisis-review-cases.json" },
    "review_case_set_id": { "const": "p1-crisis-review-cases" },
    "review_case_set_version": { "type": "string", "minLength": 1 },
    "sources": {
      "type": "array",
      "minItems": 4,
      "uniqueItems": true,
      "items": { "$ref": "#/$defs/source" }
    },
    "review_sequence": {
      "type": "array",
      "minItems": 6,
      "items": { "type": "string", "minLength": 1 }
    },
    "technical_gates": {
      "type": "array",
      "minItems": 6,
      "items": { "type": "string", "minLength": 1 }
    },
    "approval": { "$ref": "#/$defs/approval" }
  },
  "$defs": {
    "nullableString": {
      "anyOf": [
        { "type": "null" },
        { "type": "string", "minLength": 1 }
      ]
    },
    "nullableSha256": {
      "anyOf": [
        { "type": "null" },
        { "type": "string", "pattern": "^[0-9a-f]{64}$" }
      ]
    },
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": ["source_id", "authority", "title", "url", "applied_to"],
      "properties": {
        "source_id": { "type": "string", "minLength": 1 },
        "authority": { "type": "string", "minLength": 1 },
        "title": { "type": "string", "minLength": 1 },
        "url": { "type": "string", "pattern": "^https://" },
        "applied_to": {
          "type": "array",
          "minItems": 1,
          "items": { "type": "string", "minLength": 1 }
        }
      }
    },
    "approval": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "reviewer",
        "organization",
        "reviewer_role_or_qualification",
        "reviewed_at",
        "decision",
        "notes",
        "evidence_ref",
        "evidence_sha256",
        "reviewed_protocol_version",
        "reviewed_case_set_sha256"
      ],
      "properties": {
        "reviewer": { "$ref": "#/$defs/nullableString" },
        "organization": { "$ref": "#/$defs/nullableString" },
        "reviewer_role_or_qualification": { "$ref": "#/$defs/nullableString" },
        "reviewed_at": {
          "anyOf": [
            { "type": "null" },
            { "type": "string", "format": "date" }
          ]
        },
        "decision": {
          "anyOf": [
            { "type": "null" },
            { "enum": ["approved", "conditional", "rejected"] }
          ]
        },
        "notes": { "$ref": "#/$defs/nullableString" },
        "evidence_ref": { "$ref": "#/$defs/nullableString" },
        "evidence_sha256": { "$ref": "#/$defs/nullableSha256" },
        "reviewed_protocol_version": { "$ref": "#/$defs/nullableString" },
        "reviewed_case_set_sha256": { "$ref": "#/$defs/nullableSha256" }
      }
    }
  },
  "allOf": [
    {
      "if": {
        "properties": { "clinical_status": { "const": "pending_external_review" } },
        "required": ["clinical_status"]
      },
      "then": {
        "properties": {
          "approval": {
            "properties": {
              "reviewer": { "type": "null" },
              "organization": { "type": "null" },
              "reviewer_role_or_qualification": { "type": "null" },
              "reviewed_at": { "type": "null" },
              "decision": { "type": "null" },
              "notes": { "type": "null" },
              "evidence_ref": { "type": "null" },
              "evidence_sha256": { "type": "null" },
              "reviewed_protocol_version": { "type": "null" },
              "reviewed_case_set_sha256": { "type": "null" }
            }
          }
        }
      }
    },
    {
      "if": {
        "properties": {
          "clinical_status": { "enum": ["approved", "conditional", "rejected"] }
        },
        "required": ["clinical_status"]
      },
      "then": {
        "properties": {
          "approval": {
            "properties": {
              "reviewer": { "type": "string", "minLength": 1 },
              "organization": { "type": "string", "minLength": 1 },
              "reviewer_role_or_qualification": { "type": "string", "minLength": 1 },
              "reviewed_at": { "type": "string", "format": "date" },
              "decision": { "enum": ["approved", "conditional", "rejected"] },
              "notes": { "type": "string", "minLength": 1 },
              "evidence_ref": { "type": "string", "minLength": 1 },
              "evidence_sha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" },
              "reviewed_protocol_version": { "type": "string", "minLength": 1 },
              "reviewed_case_set_sha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" }
            }
          }
        }
      }
    },
    {
      "if": {
        "properties": { "clinical_status": { "const": "approved" } },
        "required": ["clinical_status"]
      },
      "then": {
        "properties": {
          "approval": { "properties": { "decision": { "const": "approved" } } }
        }
      }
    },
    {
      "if": {
        "properties": { "clinical_status": { "const": "conditional" } },
        "required": ["clinical_status"]
      },
      "then": {
        "properties": {
          "approval": {
            "properties": {
              "decision": { "const": "conditional" }
            }
          }
        }
      }
    },
    {
      "if": {
        "properties": { "clinical_status": { "const": "rejected" } },
        "required": ["clinical_status"]
      },
      "then": {
        "properties": {
          "approval": {
            "properties": {
              "decision": { "const": "rejected" }
            }
          }
        }
      }
    }
  ]
}