Claude Code Checkpointing Deep Dive: Snapshots, the Rewind Menu, and Tracking Boundaries
Checkpointing is not git commits: Claude Code snapshots your files before every user prompt, keeps the 100 most recent per session, and deletes them after 30 days. This piece breaks down the five rewind menu options, the tracking boundaries (bash, subagents, symlinks), and how checkpoints divide labor with git.