PUT /api/settings/global now fires an onUseClaudeCliToggled hook on an actual transition so the UI toggle has immediate effect — serve/daemon/ dashboard wire it to ensureClaudeSkillsForAllProjectsOnStartup so every registered project picks up .claude/skills/fusion without a restart. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>