Save Thread

This is a thin wrapper around `nmem t save --from claude-code` that only activates when users explicitly ask to save their conversation. It's meant for environments where you can't rely on native Claude Code thread persistence, so it exports the actual session messages to nmem instead. The skill is marked deprecated because it's basically a compatibility shim, not a real thread capture system. If you're working in a setup where sessions don't naturally carry over and you need the full message history archived somewhere, this does the job. Otherwise, you're probably better off using nmem directly or relying on whatever thread system your environment already has.