Module fidelity 

Behavioral translation-fidelity measurement.

These metrics describe what survives an actual canonical-session export and reload. They are deliberately separate from regression floors: a stable, expected loss is still loss against supercode’s parity goal.

Structs

FidelityMetric

Result of measuring one actual translation cell.

FidelityResidue

Measured residue of one actual export/reload cell.

Enums

Fidelity

How faithfully a reconstruction reproduces its source.

Functions

core_messages

Canonical messages participating in cross-format fidelity scoring.

measure_fidelity

Measure an export/reload cell without applying a regression floor.

messages_equal

Compare semantic message fields shared by the supported harnesses.

messages_equal_multimodal

Compare semantics plus multimodal parts and tool names.

replay_eligible

The replayable subsequence of a canonical transcript.

replay_excluded

Whether a source message was intentionally outside the replayable slice.