You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
SandboxArea: what it touches
ImprovementsKind: in v2.1.310,
ImprovementsSection of the release
What
Auto mode lets Claude Code carry on working without asking you about each step. The sandbox is a fenced-off area that limits what shell commands can touch on your machine. When the sandbox is not enforcing its rules, for example because it is off or its file rules are relaxed, Claude Code shows a warning.
That warning now reads: "Auto mode asks before each shell command it can't check." It used to start with "Sandboxed commands are not changed on this machine" and went on to describe the sandbox's state.
Why
The new wording tells you directly what auto mode will do in this situation: it stops and asks you before running any shell command it cannot check.
