Update Rules Skill

Sync global permissions, skills, and agents into the current project without losing project-specific settings.

Purpose

The SessionStart hook only copies permissions when .claude/settings.local.json doesn't exist yet. After that, new global permissions never propagate to existing projects. This skill fills that gap — run it anytime to pull in new permissions additively.

When to Use

• After adding new permissions to ~/.claude/settings.json
• When starting work in a project that hasn't been updated in a while
• After creating a new skill and wanting it available everywhere
• When the user says "sync permissions", "update rules", "update my permissions"

What It Does