# Lexical alignment core

This product-neutral asset provides Unicode token normalization, raw
`SequenceMatcher` measurements, informative-token indexing, bounded local-window
generation, and interval-overlap checks. It deliberately owns no acceptance
thresholds, match classes, reason codes, ranking, timeline policy, or Premiere
references.

Consumers add this reviewed folder to `sys.path` explicitly when running with
`python -I`. Product helpers remain responsible for classification and for
rounding measurements in their serialized reporting contracts.
