如何通过自托管的 mem0 MCP 服务器为 Claude Code 提供持久内存

A debugging session with Claude Code revealed a token refresh race condition caused by overlapping session timeout and token refresh cycles, which was resolved with a three-line fix. The following day, a similar authentication timing issue arose in a different service, and Claude suggested some of the same approaches that had been previously tried and rejected. This highlights a gap in knowledge retention between Claude Code sessions. While <code>CLAUDE.md</code> stores static rules and Auto Memory saves compressed summaries, neither captures the complete diagnostic path or the approaches attempted. Addressing this gap is crucial for providing Claude Code with persistent memory.