What probably matters to youSection of the release
What
Claude Code asks whether you trust a folder before working in it and saves the answer as a workspace trust record. A hidden command-line flag, --ignore-persisted-trust, now tells a single run of Claude Code to honour no saved trust record. Hidden means it does not appear in help.
The flag works by setting the environment variable CLAUDE_CODE_IGNORE_PERSISTED_TRUST to 1 for that process. It is meant to be passed by an IDE, a code editor that runs Claude Code inside it, when it opens a folder nobody has trusted.
Why
It stops an earlier trust decision from carrying over to a folder you never agreed to trust when Claude Code is started from an editor.