Module refine 

Copy-on-write post-consolidation graph refinement passes. Copy-on-write post-consolidation graph refinement (Task 19-M9).

Structs

CheckpointedRefinement

One resumable post-consolidation refinement request.

RefinementArtifact

Complete immutable graph replacement produced by one refinement pass.

RefinementPasses

Authenticated node-trailer record of refinements already applied.

Enums

RefinementError

Typed failure before a refined artifact is published.

RefinementPass

One deterministic post-consolidation graph refinement pass.

Functions

refine_graph

Computes one complete deterministic refinement artifact without publishing it.

refine_graph_checkpointed

Runs one refinement in deterministic, durably checkpointed row batches.

remove_refinement_checkpoint

Removes both durable and temporary forms of one refinement checkpoint.

validate_refinement_checkpoint

Validates arbitrary refinement checkpoint bytes without allocating pass state.