Data Bricklaying Diary

Oct 30, 2026 · Artificial Intelligence

Agent Citing Stale Experience? How to Audit, Retire, and Replace Obsolete Knowledge Cards

This article details a systematic process for detecting and managing obsolete experience cards in RAG-based agents, covering drift classification, review metadata, staged deprecation, feedback handling, validation requirements, and in-flight task remediation, with references to Evidently, concept drift research, and PROV-O provenance.