Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.242 Home All releases olderv2.1.241 v2.1.243newer
Claude Code v2.1.242

Sandbox auto-allow can be suspended by a control message

Not switched on
Useful3 Signal5
Sandbox Notable

A control message can suspend sandbox auto-allow, making the session behave like plan mode for permissions.

What

A new application state, set by an incoming control message rather than any local flag, marks sandbox auto-allow as suspended. While set, permission checks treat the session like plan mode, so commands inside the sandbox stop being auto-allowed without the permission mode itself changing.

Evidence

sandbox_auto_allow_suspended

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.242 →