Claude Code v2.1.63 ·
Asciicast Terminal Recording [Internal]
EntryKind: in v2.1.63,
Bug FixesSection of the release
What
Infrastructure for recording terminal sessions in asciicast v2 format (.cast files).
Status
Internal infrastructure — no user-facing command to enable or control recording.
Details
- Monkey-patches
process.stdout.write to capture all terminal output with timestamps - Recordings stored under
~/.claude/projects/<project>/ as .cast files - Supports flushing and renaming recordings for session management
- File permissions set to owner read/write only (mode 384)
Evidence
Recording infrastructure (search for "[asciicast] Recording to", "[asciicast] Renamed recording")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
See this entry in the whole of v2.1.63 →