{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/cambridgetcg/rhetorlint-spec/blob/main/examples/claim-feedback/claim-feedback-input.schema.json",
  "title": "Claim Feedback 0.1 input",
  "$comment": "This closed schema enforces the JSON wire shape and ordinary item/character bounds. claim-feedback.mjs remains authoritative for plain-data/accessor/proxy checks, UTF-8 byte ceilings, unpaired surrogates, real calendar times and ordering, URL normalization and equality, digest recomputation, literal inclusion, origin binding, attribution meaning, material-review meaning, reuse timing, and the KARMA draft's signed-field bounds.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "claim",
    "crawl",
    "challenge",
    "response",
    "material_review",
    "reuse"
  ],
  "properties": {
    "schema": { "type": "string", "enum": ["claim-feedback.input/0.1"] },
    "claim": { "$ref": "#/$defs/claim" },
    "crawl": { "$ref": "#/$defs/crawl" },
    "challenge": { "$ref": "#/$defs/challenge" },
    "response": { "$ref": "#/$defs/response" },
    "material_review": { "$ref": "#/$defs/materialReview" },
    "reuse": { "$ref": "#/$defs/reuse" }
  },
  "$defs": {
    "httpsUrl": {
      "type": "string",
      "pattern": "^https://",
      "minLength": 9,
      "maxLength": 2000
    },
    "nullableHttpsUrl": {
      "type": ["string", "null"],
      "pattern": "^https://",
      "minLength": 9,
      "maxLength": 2000
    },
    "digest": {
      "type": "string",
      "pattern": "^sha256:[a-f0-9]{64}$"
    },
    "nullableDigest": {
      "type": ["string", "null"],
      "pattern": "^sha256:[a-f0-9]{64}$"
    },
    "timestamp": {
      "type": "string",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d{3}Z$",
      "maxLength": 24
    },
    "nullableTimestamp": {
      "type": ["string", "null"],
      "pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d{3}Z$",
      "maxLength": 24
    },
    "slug": {
      "type": "string",
      "pattern": "^[a-z0-9]+(?:-[a-z0-9]+)*$",
      "maxLength": 255
    },
    "language": {
      "type": "string",
      "minLength": 1,
      "maxLength": 35
    },
    "knownLimits": {
      "type": "array",
      "minItems": 1,
      "maxItems": 12,
      "items": { "type": "string", "minLength": 1, "maxLength": 1000 }
    },
    "attributionBasis": {
      "type": "string",
      "enum": ["self", "direct-report", "indirect-report", "inference"]
    },
    "confidence": {
      "type": "string",
      "enum": ["not-assessed", "low", "medium", "high", "undecidable"]
    },
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": ["url", "observed_at", "content_sha256", "supports"],
      "properties": {
        "url": { "$ref": "#/$defs/httpsUrl" },
        "observed_at": { "$ref": "#/$defs/timestamp" },
        "content_sha256": { "$ref": "#/$defs/nullableDigest" },
        "supports": { "type": "string", "minLength": 1, "maxLength": 1000 }
      }
    },
    "claim": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "id",
        "url",
        "text",
        "language",
        "scope",
        "correction_url",
        "withdrawal_url",
        "sources",
        "uncertainties"
      ],
      "properties": {
        "id": { "$ref": "#/$defs/slug" },
        "url": { "$ref": "#/$defs/httpsUrl" },
        "text": { "type": "string", "minLength": 1, "maxLength": 8000 },
        "language": { "$ref": "#/$defs/language" },
        "scope": { "type": "string", "minLength": 1, "maxLength": 2000 },
        "correction_url": { "$ref": "#/$defs/httpsUrl" },
        "withdrawal_url": { "$ref": "#/$defs/httpsUrl" },
        "sources": {
          "type": "array",
          "minItems": 1,
          "maxItems": 8,
          "items": { "$ref": "#/$defs/source" }
        },
        "uncertainties": {
          "type": "array",
          "minItems": 1,
          "maxItems": 12,
          "items": { "type": "string", "minLength": 1, "maxLength": 1000 }
        }
      }
    },
    "robots": {
      "type": "object",
      "additionalProperties": false,
      "required": ["decision", "url", "observed_at", "content_sha256"],
      "properties": {
        "decision": {
          "type": "string",
          "enum": ["allowed", "disallowed", "not-checked"]
        },
        "url": { "$ref": "#/$defs/nullableHttpsUrl" },
        "observed_at": { "$ref": "#/$defs/nullableTimestamp" },
        "content_sha256": { "$ref": "#/$defs/nullableDigest" }
      }
    },
    "access": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "basis",
        "crawler_name",
        "crawler_version",
        "crawler_user_agent",
        "robots"
      ],
      "properties": {
        "basis": {
          "type": "string",
          "enum": ["owner-supplied", "owner-published", "not-established"]
        },
        "crawler_name": { "type": "string", "minLength": 1, "maxLength": 255 },
        "crawler_version": { "type": "string", "minLength": 1, "maxLength": 64 },
        "crawler_user_agent": { "type": "string", "minLength": 1, "maxLength": 512 },
        "robots": { "$ref": "#/$defs/robots" }
      }
    },
    "crawl": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "retrieved_at",
        "method",
        "url",
        "final_url",
        "http_status",
        "media_type",
        "body_utf8",
        "body_sha256",
        "claim_sha256",
        "access",
        "known_effects",
        "known_limits"
      ],
      "properties": {
        "retrieved_at": { "$ref": "#/$defs/timestamp" },
        "method": { "type": "string", "enum": ["GET"] },
        "url": { "$ref": "#/$defs/httpsUrl" },
        "final_url": { "$ref": "#/$defs/httpsUrl" },
        "http_status": { "type": "integer", "minimum": 200, "maximum": 299 },
        "media_type": { "type": "string", "minLength": 1, "maxLength": 255 },
        "body_utf8": { "type": "string", "minLength": 1, "maxLength": 32768 },
        "body_sha256": { "$ref": "#/$defs/digest" },
        "claim_sha256": { "$ref": "#/$defs/digest" },
        "access": { "$ref": "#/$defs/access" },
        "known_effects": { "$ref": "#/$defs/knownLimits" },
        "known_limits": { "$ref": "#/$defs/knownLimits" }
      }
    },
    "evidence": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "url",
        "observed_at",
        "http_status",
        "media_type",
        "body_utf8",
        "body_sha256",
        "excerpt",
        "interpretation"
      ],
      "properties": {
        "url": { "$ref": "#/$defs/httpsUrl" },
        "observed_at": { "$ref": "#/$defs/timestamp" },
        "http_status": { "type": "integer", "minimum": 100, "maximum": 599 },
        "media_type": { "type": "string", "minLength": 1, "maxLength": 255 },
        "body_utf8": { "type": "string", "minLength": 1, "maxLength": 16384 },
        "body_sha256": { "$ref": "#/$defs/digest" },
        "excerpt": { "type": "string", "minLength": 1, "maxLength": 1000 },
        "interpretation": { "type": "string", "minLength": 1, "maxLength": 1000 }
      }
    },
    "challenge": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "id",
        "kind",
        "made_at",
        "text",
        "language",
        "evidence",
        "speaker_claim",
        "attribution_basis",
        "source",
        "confidence",
        "known_limits"
      ],
      "properties": {
        "id": { "$ref": "#/$defs/slug" },
        "kind": {
          "type": "string",
          "enum": [
            "evidence-request",
            "contrary-evidence",
            "scope-question",
            "wording-question",
            "prediction-check",
            "advertised-observed-mismatch"
          ]
        },
        "made_at": { "$ref": "#/$defs/timestamp" },
        "text": { "type": "string", "minLength": 1, "maxLength": 2000 },
        "language": { "$ref": "#/$defs/language" },
        "evidence": {
          "type": "array",
          "minItems": 1,
          "maxItems": 4,
          "items": { "$ref": "#/$defs/evidence" }
        },
        "speaker_claim": { "type": "string", "minLength": 1, "maxLength": 255 },
        "attribution_basis": { "$ref": "#/$defs/attributionBasis" },
        "source": { "$ref": "#/$defs/httpsUrl" },
        "confidence": { "$ref": "#/$defs/confidence" },
        "known_limits": { "$ref": "#/$defs/knownLimits" }
      }
    },
    "response": {
      "type": ["object", "null"],
      "additionalProperties": false,
      "required": [
        "kind",
        "received_at",
        "text",
        "language",
        "replacement_claim",
        "replacement_claim_language",
        "speaker_claim",
        "attribution_basis",
        "source",
        "confidence",
        "known_limits"
      ],
      "properties": {
        "kind": {
          "type": "string",
          "enum": ["reply", "dispute", "settlement", "redaction-request", "correction", "boundary"]
        },
        "received_at": { "$ref": "#/$defs/timestamp" },
        "text": { "type": "string", "minLength": 1, "maxLength": 2000 },
        "language": { "$ref": "#/$defs/language" },
        "replacement_claim": { "type": ["string", "null"], "minLength": 1, "maxLength": 8000 },
        "replacement_claim_language": {
          "type": ["string", "null"],
          "minLength": 1,
          "maxLength": 35
        },
        "speaker_claim": { "type": "string", "minLength": 1, "maxLength": 255 },
        "attribution_basis": { "$ref": "#/$defs/attributionBasis" },
        "source": { "$ref": "#/$defs/httpsUrl" },
        "confidence": { "$ref": "#/$defs/confidence" },
        "known_limits": { "$ref": "#/$defs/knownLimits" }
      }
    },
    "materialReview": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "status",
        "reviewed_at",
        "speaker_claim",
        "attribution_basis",
        "source",
        "confidence",
        "contains_personal_data",
        "contains_sensitive_data",
        "contains_third_party_material",
        "known_limits"
      ],
      "properties": {
        "status": { "type": "string", "enum": ["passed", "blocked", "not-reviewed"] },
        "reviewed_at": { "$ref": "#/$defs/nullableTimestamp" },
        "speaker_claim": { "type": "string", "minLength": 1, "maxLength": 255 },
        "attribution_basis": { "$ref": "#/$defs/attributionBasis" },
        "source": { "$ref": "#/$defs/httpsUrl" },
        "confidence": { "$ref": "#/$defs/confidence" },
        "contains_personal_data": { "type": "boolean" },
        "contains_sensitive_data": { "type": "boolean" },
        "contains_third_party_material": { "type": "boolean" },
        "known_limits": { "$ref": "#/$defs/knownLimits" }
      }
    },
    "useChoice": {
      "type": "string",
      "enum": ["allow", "deny", "unspecified"]
    },
    "reuse": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "search",
        "retrieval",
        "model_input",
        "training",
        "mirror",
        "declaring_party",
        "authority_basis",
        "applies_to_sha256",
        "license_url",
        "policy_url",
        "effective_at",
        "assessed_at",
        "withdrawn_at",
        "source",
        "known_limits"
      ],
      "properties": {
        "search": { "$ref": "#/$defs/useChoice" },
        "retrieval": { "$ref": "#/$defs/useChoice" },
        "model_input": { "$ref": "#/$defs/useChoice" },
        "training": { "$ref": "#/$defs/useChoice" },
        "mirror": { "$ref": "#/$defs/useChoice" },
        "declaring_party": { "type": "string", "minLength": 1, "maxLength": 255 },
        "authority_basis": { "type": "string", "minLength": 1, "maxLength": 1000 },
        "applies_to_sha256": {
          "type": "array",
          "minItems": 1,
          "maxItems": 16,
          "uniqueItems": true,
          "items": { "$ref": "#/$defs/digest" }
        },
        "license_url": { "$ref": "#/$defs/nullableHttpsUrl" },
        "policy_url": { "$ref": "#/$defs/nullableHttpsUrl" },
        "effective_at": { "$ref": "#/$defs/timestamp" },
        "assessed_at": { "$ref": "#/$defs/timestamp" },
        "withdrawn_at": { "$ref": "#/$defs/nullableTimestamp" },
        "source": { "$ref": "#/$defs/httpsUrl" },
        "known_limits": { "$ref": "#/$defs/knownLimits" }
      }
    }
  }
}