Three Persistence Channels

Description

Claude Code persists session state across three independent channels: session transcripts (project-scoped JSONL, one per session), global prompt history (history.jsonl at the config home directory, reverse-read for Up-arrow), and subagent sidechains (separate .jsonl + .meta.json per subagent).

Key claims

Relations

Sources

src-20260423-0cff68d3291b src-20260423-115cbc011543