What
When a code mode is set for a session, Claude Code now writes a "repl-mode" entry into the session's saved record. The entry can include a flag about typed events.
Why
This appears to let a resumed session come back in the same REPL mode.
Session records can note REPL mode
When a code mode is set, Claude Code writes a "repl-mode" entry into the session's saved record
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
REPL ModeArea: what it touches
Internal ChangesKind: in v2.1.318,
Internal ChangesSection of the release