- scripts/wavlm_sv_parity.py: Python-side reference embedder. Loads HF
WavLMForXVector + Wav2Vec2FeatureExtractor and dumps a JSON fingerprint
(cosine + per-utterance norm + first/last 8 elements) for comparison.
- examples/wavlm_sv_demo gains --parity-json flag emitting the same
fingerprint structure on the Rust side.
Once the user has a Python env with transformers + torch installed,
running both produces side-by-side JSON files for diffing — first-pass
sanity check on whether our port matches HF numerically. We can't run
the Python side from this Rust shell.
Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>
