Distribute a Skill Across All Agents

A global skill must exist at all five locations on the user's Mac, directly or via symlink, for every agent to discover it.

Skill locations

Codex / OpenAI Agents: ~/.agents/skills/ is canonical. Author skills here first.
Claude Code: ~/.claude/skills/ → ~/.agents/skills/; covered automatically.
Pi Agent: ~/.pi/agent/skills/ → ~/.agents/skills/; covered automatically. The nested /agent/ is required, not ~/.pi/skills/.
Hermes Agent: ~/.hermes/skills/ is an independent copy; only Hermes needs copying.
Cursor (IDE + CLI): ~/.cursor/skills/ is a real folder that does not reliably read ~/.agents/skills/. Add one symlink per skill. Never use ~/.cursor/skills-cursor/; it holds Cursor's built-ins.