What probably matters to youSection of the release
What
The subcommand now emits a single JSON line describing whether the sandbox is enabled, where that setting came from, whether strict mode is on and what the filesystem policy is, alongside the Windows install state.
Usage
claude sandbox status
Evidence
Print the effective sandbox posture (enabled, its source, strict mode, filesystem policy) and the Windows install state as one JSON line.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
