OpenChainGraph Suite · ART-453 · Model Risk Management

Model Validation Status Assessor

Determines a model's SR 26-2 validation status from its proportionality tier, last-validation date, and most recent outcome-analysis result, against a tier-based revalidation cadence (high 365 days, moderate 730, limited 1095, all overridable). Returns validated, conditionally-approved, validation-overdue, restricted-use, or validation-required, plus days-since-validation and days-until-next-due. Third and final node in the model-passport lifecycle — the passport's headline field.

Tier-Based Cadence Validation Status Model-Passport Step 3 of 3

🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.

⚠ The as-of date is your own declared input, not the system clock — results are fully reproducible from the same declared inputs.

Model Status Inputs

Proportionality tier

Outcome analysis result

Last validation date

As-of date

Cadence override (days, optional)

Detail

Execution Hash (SHA-256)

Ask your agent

Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

Run the AINumbers MCP tool `assess_model_validation_status`. Task: Determine a model's SR 26-2 validation status by combining its proportionality tier, last-validation date, and most recent outcome-analysis result against a tier-based revalidation cadence (high=365 days, moderate=730, limited=1095, overridable).
Synthetic sample input (policy_parameters): {"tier":"high","last_validation_date":"2025-08-01","as_of_date":"2026-01-15","outcome_status":"pass"}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the returned execution_hash.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-453-model-validation-status.html#p=v1.H4sIAAAAAAAA_wFlAJr_eyJ0aWVyIjoiaGlnaCIsImxhc3RfdmFsaWRhdGlvbl9kYXRlIjoiMjAyNS0wOC0wMSIsImFzX29mX2RhdGUiOiIyMDI2LTAxLTE1Iiwib3V0Y29tZV9zdGF0dXMiOiJwYXNzIn2alZWyZQAAAA