r/ClaudeAI: 'notmemory' Launches as Open-Source Auditable Reversible Agent Memory — Stores Decision Chains With Reasoning for Debugging and Rollback

A developer released notmemory v0.1.0 on PyPI, an open-source Python SDK providing auditable, reversible memory for AI agents. Unlike opaque vector stores, notmemory records what the agent remembered alongside the reasoning chain that informed each decision, enabling rollback to any prior state and inspection of why a decision was made. The tool addresses a persistent production debugging gap: agents making decisions based on accumulated memory with no inspection surface or undo mechanism, which the author frames as the primary cause of unexplained agent behavioral drift over long sessions.