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mermaid-diagrams

85 / 100 · Low risk

Fine to try.

By diegosouzapw/awesome-omni-skill (GitHub) · writing · 66 stars · scanned at commit a6b3c30

Mermaid diagram creation for flowcharts, sequences, ERDs, and more. Generate diagrams from text in markdown files. Use for documentation, architecture diagrams, and visual representations. Triggers on mermaid, flowchart, sequence diagram, ERD, entity relationship, gantt chart, pie chart, class diagram, state diagram, journey map.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'mermaid-diagrams' ] || [ -L ~/.agents/skills/'mermaid-diagrams' ]; then echo 'A skill folder named mermaid-diagrams already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/diegosouzapw/awesome-omni-skill' "$d" && git -C "$d" checkout --quiet 'a6b3c3005cedf056a48b084671c6282426d6e9fc' -- 'skills/backend/mermaid-diagrams' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/backend/mermaid-diagrams' ~/.agents/skills/'mermaid-diagrams' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mermaid-diagrams' ~/.claude/skills/'mermaid-diagrams' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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