OpenAgentSkill Registry Manifest Skill: Marker Slug: fabiocolacio-marker Category: document-processing Description: 🖊 A gtk3 markdown editor Agent fit: - Decision: 88/100 Production-ready - Primary fit: Document processing - Role: Primary pick Supply profile: - Track: Research and knowledge work - Scenario: Document processing - Applicable agents: Claude Code, CLI, Codex, Cursor, JavaScript - Maintenance: 3mo since push - Risk: Safe to try Trust: - Trust score: 82/100 Strong shortlist - Audit: 82/100 Safe to try Attribution: - Status: Community indexed - Source: GitHub star discovery - Creator: fabiocolacio - Claim URL: https://www.openagentskill.com/skills/fabiocolacio-marker#claim-this-skill Install: npx skills add fabiocolacio/Marker URLs: - Web: https://www.openagentskill.com/skills/fabiocolacio-marker - API: https://www.openagentskill.com/api/agent/skills/fabiocolacio-marker - Install API: https://www.openagentskill.com/api/skills/fabiocolacio-marker/install - Repository: https://github.com/fabiocolacio/Marker