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claude-mem

v13.12.1 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 4d AI Coding Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai ai-agents ai-memory anthropic artificial-intelligence chromadb
+14 more
claude claude-agent-sdk claude-agents claude-code claude-code-plugin claude-skills embeddings long-term-memory mem0 memory-engine openmemory llm sqlite supermemory

Affected surfaces

breaking_upgrade

Summary

AI summary

Fixes infinite worker restart storm caused by plugin upgrades.

Full changelog

Critical fix: worker restart storm

Fixes an infinite worker restart loop triggered by plugin upgrades. The worker-script resolver ranked plugin cache directories by mtime, so when Claude Code stamped a superseded version dir with .orphaned_at (bumping its mtime), every restart respawned the old version while hooks on the new version kept demanding a restart — spawning hundreds of processes until the host machine exhausted its process table.

All four resolvers (worker successor, MCP launcher, Codex Windows launcher, POSIX hook prelude) now rank cache dirs by version — never mtime — skip orphan-stamped dirs, and share one deterministic version oracle with the staleness detector (checkVersionMatch), making the restart loop structurally impossible.

Recommended upgrade for all users. Note: the vulnerable resolver is the one running during an upgrade, so machines are protected from the next upgrade onward.

Details: #3371

View diff on GitHub

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About claude-mem

A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.

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Related context

Earlier breaking changes

  • v13.11.0 Retires the standalone `cloud-sync.mjs` daemon.

Beta — feedback welcome: [email protected]