Plan mode's eligibility for classifier-based permission checks is now controlled by a tengu_violin_plan_classifier gate
What
A new helper, Ro(), decides whether "plan" is a valid, selectable permission mode and whether the auto-mode/classifier-based permission-check path (used for deciding tool permissions) applies to a given session mode. For plan mode specifically, this now first checks a feature gate, tengu_violin_plan_classifier (enabled by default, evaluated with a tri-state check), before the classifier-based path is allowed to apply.
Why This lets Claude Code control, and if needed roll back, classifier-based permission checks for plan mode independently of other modes, without requiring a code change.
Nothing has been read yet about whether the `tengu_violin_plan_classifier` flag that controls this is on or off by default.
New in this build: tengu_violin_plan_classifier