{
  "tool_id": "art-450-model-inventory-entry",
  "kernel_id": "art-450-model-inventory-entry",
  "display_name": "Model Inventory Entry Builder",
  "tool_version": "1.0.0",
  "mandate_type": "compliance_control",
  "purpose": "Builds a single model-inventory record for a bank's SR 26-2 model-risk-management inventory: checks the caller-declared attributes (model name, owner, purpose, tier, development/deployment dates, last validation date) against the SR 26-2 required-field set, assigns a proportionality tier (limited/moderate/high) from caller-declared materiality and complexity inputs, and returns a completeness score plus a list of missing required fields. First node in the model-passport lifecycle (inventory entry, then outcome-analysis comparison in art-451, then validation status in art-453). Distinct from the shipped program-level gap analyzers (tools 339/451 SR 26-02 and SR 11-7 gap assessors), which score an institution's overall MRM program, not a single model's inventory record. Distinct from art-380 (AI workpaper record), which documents a completed assessment rather than registering a model. NaN-safe. Zero network, zero PII.",
  "control_description": "Builds a single model-inventory record for a bank's SR 26-2 model-risk-management inventory: checks the caller-declared attributes (model name, owner, purpose, tier, development/deployment dates, last validation date) against the SR 26-2 required-field set, assigns a proportionality tier (limited/moderate/high) from caller-declared materiality and complexity inputs, and returns a completeness score plus a list of missing required fields. First node in the model-passport lifecycle (inventory entry, then outcome-analysis comparison in art-451, then validation status in art-453). Distinct from the shipped program-level gap analyzers (tools 339/451 SR 26-02 and SR 11-7 gap assessors), which score an institution's overall MRM program, not a single model's inventory record. Distinct from art-380 (AI workpaper record), which documents a completed assessment rather than registering a model. NaN-safe. Zero network, zero PII.",
  "declared_inputs": [],
  "declared_outputs": [
    "art-451-model-outcome-analysis"
  ],
  "kernel_digest": "sha256:2de5269cd7ce2153d49d282c65e7561c5f097c2fc88f86daeb66ea327ad21a6e",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-23",
  "last_validated": "2026-07-23",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 73,
  "source_url": "https://ainumbers.co/chaingraph/art-450-model-inventory-entry.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}