This one goes beyond typical team composition advice by actually creating new skills on the fly when your team analysis reveals capability gaps. It draws on organizational psychology frameworks (MBTI, Big Five, team archetypes like Visionary/Executor/Analyst) to design balanced teams, then checks your skill library and writes new SKILL.md files for missing roles like "swift executor" or "documentarian." The workflow is concrete: it uses Glob to search existing skills, invokes skill-coach or agent-creator to fill gaps, and integrates them into team plans. Honestly clever if you're building project teams programmatically and want both the composition strategy and the missing pieces generated together.
npx skills add https://github.com/erichowens/some_claude_skills --skill team-builder