nielsen-heuristics has moved

This skill is now part of humane-agentic-design, where it sits inside the design method cycle it belongs to and is maintained alongside the skills it hands off to.

npx skills add glebis/humane-agentic-design

In Claude Code:

/plugin marketplace add glebis/humane-agentic-design
/plugin install humane@humane-agentic-design

Why the copy here was removed