Second-brain kits that keep sessions from disappearing
Cover from the original post @imryven ↗

Second brains and agentsNov 10, 2026About 1 min@imryven

Second-brain kits that keep sessions from disappearing

Sessions often expire or get deleted by default. This is a set of ways to keep the record on disk or in a repo.

Brief

@imryven focuses on the claim that Claude Code deletes sessions after about 30 days by default, and lists seven directions including second-brain-kit, cornelius, brain-starter, bradautomates/second-brain, vinipx/brain, claudesidian, and Chinese and English templates. The default deletion window is the author's retelling of product behavior, should be checked against official notes, and has not been independently verified.

Why it is useful

Treat session loss as a real risk, and read this before expanding a memory system.

Sources

  1. imryven@imryven

    Posted Nov 10, 2026

    https://x.com/imryven/status/2119890710845378688
    View the original post on X ↗

This is a brief, not the original postThis page is an English brief, not a full reprint. Check the original post for details.