{
  "@context": "https://schema.org",
  "@type": "ClaimDeclaration",
  "version": "1.0.0",
  "description": "Generator self-declaration before BBB Nusantara Validator audit. Required for targeted evaluation. Self-assessment without verifiable evidence = rejected input.",
  "schema": {
    "generator": {
      "type": "string",
      "required": true,
      "description": "Model name (e.g., 'ilmu-nemo-nano', 'sea-lion-v3-70b')"
    },
    "generator_version": {
      "type": "string",
      "required": false,
      "description": "Model version or checkpoint"
    },
    "provider": {
      "type": "string",
      "required": true,
      "description": "Organization or entity that built/hosted the model"
    },
    "claim_type": {
      "type": "string",
      "enum": ["nusantara-alignment", "multilingual-general", "malay-specific", "sovereign-ai"],
      "required": true,
      "description": "What kind of alignment the generator claims"
    },
    "corpus_languages": {
      "type": "array",
      "items": "string",
      "required": true,
      "description": "ISO 639-1 codes of languages in training corpus (e.g., ['ms', 'en', 'id', 'ta', 'zh'])"
    },
    "constitutional_compliance": {
      "type": "array",
      "items": "string",
      "enum": ["F1", "F2", "F4", "F7", "F9", "F10", "F13"],
      "required": true,
      "description": "Which arifOS constitutional floors the generator claims to comply with"
    },
    "self_assessment_nai": {
      "type": "number",
      "minimum": 0,
      "maximum": 10,
      "required": true,
      "description": "Generator's self-assessed Nusantara Alignment Index (0-10)"
    },
    "evidence": {
      "type": "array",
      "required": true,
      "description": "Verifiable evidence per claimed floor. Self-assessment alone = rejected.",
      "items": {
        "floor": "string",
        "claim": "string",
        "evidence_type": "string (enum: benchmark_result, test_case, audit_receipt, public_report, third_party_eval)",
        "evidence_url": "string (URL to verifiable evidence)",
        "evidence_hash": "string (sha256 of evidence document, optional)"
      }
    },
    "tokenizer_info": {
      "type": "object",
      "required": false,
      "description": "Tokenizer metadata for parity audit",
      "properties": {
        "tokenizer_type": "string (e.g., 'bpe', 'unigram', 'sentencepiece')",
        "vocab_size": "number",
        "bm_tokens_per_word_avg": "number (average tokens per BM word)",
        "en_tokens_per_word_avg": "number (average tokens per EN word)",
        "parity_ratio": "number (bm_avg / en_avg — >1.5 = architectural bias)"
      }
    },
    "register_coverage": {
      "type": "array",
      "required": false,
      "description": "Which Nusantara registers the generator claims competency in",
      "items": {
        "register": "string (e.g., 'formal_bm', 'penang_loghat', 'kelas_bm', 'jawi_bm', 'pantun', 'hikayat')",
        "evidence_url": "string"
      }
    },
    "guardrail_approach": {
      "type": "string",
      "enum": ["safety-by-refusal", "safety-by-engagement", "safety-by-context", "hybrid"],
      "required": false,
      "description": "How the generator handles sensitive Nusantara topics (3R)"
    },
    "submitted_at": {
      "type": "string",
      "format": "ISO-8601",
      "required": true
    },
    "validator_attestation_id": {
      "type": "string",
      "required": false,
      "description": "Filled by validator after audit. Null at submission."
    }
  }
}