ic-leaderboard

Connect a user's GitHub account to the Immersive Commons commits leaderboard, opt them in, and verify their rank. Use when the human says "put me on the leaderboard", "get me on /floor10/commits", "connect my GitHub to IC", "show me my leaderboard rank", or "opt me out of the commits board". Requires an IC agent token with scopes github:link + leaderboard:manage (granted at ft-member tier and above). Official…