Copilot Manager

Manage existing GitHub Copilot customizations across both Copilot IDE (VS Code/JetBrains) and Copilot CLI (terminal agent). This skill gives you the ability to discover what exists, find conflicts, reconcile between the two environments, and surgically modify or remove customizations — all using file tools, no external dependencies.

How the Two Copilots Differ

Copilot IDE and Copilot CLI share some paths but have distinct discovery models. Understanding this is key to everything that follows.

Shared paths (both targets read these):

• .github/copilot-instructions.md — project-level guidance
• .github/agents/*.md — custom agents
• .github/skills/*/SKILL.md — skills
• .github/hooks/*.json — hooks
• AGENTS.md — root-level agent definitions
• ~/.copilot/agents/, ~/.copilot/skills/ — user-level artifacts