vibeqc.ensure_skala_model¶
- vibeqc.ensure_skala_model(cache_dir=None, *, downloader=None)[source]¶
Return a verified local model, downloading it atomically if needed.
A corrupt cache entry is never loaded. It is replaced only after a newly downloaded artifact has passed the published SHA-256 check, so a failed repair leaves the previous bytes in place for diagnosis.