Meta-skills for finding, using, and writing Agent Skills - enforces skill usage protocols and provides skill authoring guidance
/plugin marketplace add https://www.claudepluginhub.com/api/plugins/udecode-skills-claude-plugin-plugins-skills/marketplace.json/plugin install udecode-skills-claude-plugin-plugins-skills@cpd-udecode-skills-claude-plugin-plugins-skillsInteractive plugin for creating, designing, and implementing custom subagents in Claude Code with guided best practices
Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques
Complete collection of battle-tested Claude Code configs from an Anthropic hackathon winner - agents, skills, hooks, and rules evolved over 10+ months of intensive daily use
Randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests with cryptographically secure randomness.