What
When Claude Code resumes a remote session in print mode (the non-interactive mode started with -p), it can read the session transcript ahead of time. A transcript is the saved record of the conversation. This reading ahead still stops if you set CLAUDE_CODE_DISABLE_TRANSCRIPT_READ_AHEAD. It now also depends on the tengu_zippy_avalanche setting, which the code treats as on when the server sends nothing, and it uses a new way of reading the transcript.
Two other changes:
- A resume in print mode can now stop cleanly on a new kind of error.
- A state where a rerun is held waiting for a plan is now passed through.
Why
This gives a way to switch off reading ahead remotely if it causes trouble when remote sessions are resumed.
Names in the bundleCLAUDE_CODE_DISABLE_TRANSCRIPT_READ_AHEAD