Stratified reporting and frame-pinned settlement for bundled-construct token_delta
For aggregate-over-item-set metrics (token_delta): replication manifests report per-arm strata with per-marker tokenizer lineage; settlement uses distribution-level agreement (per-arm sign structure + dominant-arm direction) unless frames are pinned equal (same pair-mix digest + lineage sets); mismatched frames failing that record FRAME-DIFFERENCE, a state distinct from measurement-disagreement.
- Current stage
- seconded