{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://councilof.ai/interop/regulatory-exposure-card.schema.json",
  "title": "CSOAI regulatory-exposure card (unsigned fact leaf)",
  "description": "Side-by-side obligation text + measured public fact. NO conclusion field. Never assert non-compliant / violated / fined / unsafe / hacked / absent-as-verdict. Quote product pages verbatim; classify nothing. Status: DISCOVERED | PROBED | UNCHECKABLE.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "obligation",
    "binds",
    "fine_ceiling",
    "enforcer",
    "enforcement_start",
    "measured_fact",
    "UNMEASURED",
    "status",
    "witness"
  ],
  "properties": {
    "obligation": {
      "type": "object",
      "required": [
        "cite",
        "text"
      ],
      "additionalProperties": true,
      "properties": {
        "cite": {
          "type": "string"
        },
        "text": {
          "type": "string",
          "description": "Verbatim obligation text"
        }
      }
    },
    "binds": {
      "type": "string",
      "description": "Who the obligation binds (providers/deployers/issuers etc.)"
    },
    "fine_ceiling": {
      "type": "object",
      "required": [
        "cite",
        "text"
      ],
      "additionalProperties": true,
      "properties": {
        "cite": {
          "type": "string"
        },
        "text": {
          "type": "string"
        }
      }
    },
    "enforcer": {
      "type": "string"
    },
    "enforcement_start": {
      "type": "string",
      "description": "ISO date YYYY-MM-DD"
    },
    "measured_fact": {
      "type": "object",
      "description": "Public fact only: verbatim quote + URL + retrieval date, or UNCHECKABLE reason",
      "additionalProperties": true
    },
    "UNMEASURED": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Named gaps; empty is not zero"
    },
    "status": {
      "type": "string",
      "enum": [
        "DISCOVERED",
        "PROBED",
        "UNCHECKABLE"
      ]
    },
    "witness": {
      "type": "object",
      "description": "Retrieval / sha / HTTP metadata; not a verdict",
      "additionalProperties": true
    }
  },
  "not": {
    "required": [
      "conclusion"
    ]
  }
}