Skills for Real Engineers. Straight from my .agents directory.
gamekit
Agent skill fromdpearson2699/swift-ios-skills
Integrate Game Center features using GameKit. Use when authenticating GKLocalPlayer, checking player restrictions, submitting leaderboard scores, reporting achievements, implementing real-time or turn-based matchmaking, handling GKMatch data, showing the Game Center dashboard or access point, adding challenges and friend invitations, saving game data, or verifying player identity on a server.
How to install gamekit
npx skills add dpearson2699/swift-ios-skills# or add only this skill to Claude Code: copy the folder
skills/gamekit/
# into
~/.claude/skills/gamekit/ (all projects)
.claude/skills/gamekit/ (one project)
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