checkpoints

Four result rows can still hide a missing case. Build immutable evaluation identities, retry-safe commits, versioned scoring and a capacity estimate tied to measured prompt throughput.

Derive checkpoint bytes, burst and drain bandwidth; publish only complete manifests, then prove restore and retention work under failures.

Separate session state, model calls and tool execution. Calculate growing context, budget isolated workspaces and recover uncertain actions without duplicating side effects.

Derive checkpoint replication and recovery budgets, identify the state a second cluster needs, and test the difference between a copied artifact and resumed training.