https://pypi.org/project/staleness/ Recent updates to the Python Package Index for staleness en https://pypi.org/project/staleness/0.1.0/ Deterministic freshness and drift linter for RAG knowledge bases: catch stale chunks, missing/future timestamps, age-threshold breaches, temporal clustering, and embed-model age before they degrade your retrieval. Tue, 02 Jun 2026 02:48:00 GMT