Layers 1–4
Ledger
Layers 1-4: claim-level uncertainty quantification and deterministic gate enforcement.
Integration guidance for Ledger — how to configure, connect, and operationalize.
Deployment model
Ledger is available across all deployment tiers. Configuration and isolation boundaries scale with the tier you deploy on.
Getting started
Contact the architecture team to map Ledger to your trust boundaries, compliance requirements, and operational load.