OpenAgentSkill Registry Manifest
Skill: Sup
Slug: sup-heliotrope-sup
Category: productivity-automation
Description: A curses threads-with-tags style email client (mailing list: supmua@googlegroups.com)

Agent fit:
- Decision: 92/100 Production-ready
- Primary fit: Workflow automation
- Role: Primary pick

Supply profile:
- Track: Coding and developer agents
- Scenario: Coding agents
- Applicable agents: Claude Code, CLI, Codex, Cursor, Ruby
- Maintenance: 2mo since push
- Risk: Safe to try

Trust:
- Trust score: 86/100 Production candidate
- Audit: 86/100 Safe to try

Attribution:
- Status: Community indexed
- Source: GitHub star discovery
- Creator: sup-heliotrope
- Claim URL: https://www.openagentskill.com/skills/sup-heliotrope-sup#claim-this-skill

Install:
npx skills add sup-heliotrope/sup

URLs:
- Web: https://www.openagentskill.com/skills/sup-heliotrope-sup
- API: https://www.openagentskill.com/api/agent/skills/sup-heliotrope-sup
- Install API: https://www.openagentskill.com/api/skills/sup-heliotrope-sup/install
- Repository: https://github.com/sup-heliotrope/sup