# Mermaid Diagrams > Effective Mermaid diagrams. Use when creating markdown documents with human audiences. Use when this capability is needed. - Skill: `tomevault-io/mermaid-diagrams-6` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/mermaid-diagrams-6` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/mermaid-diagrams-6/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Docs & Writing - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/mermaid-diagrams-6 --- # Mermaid Diagrams Diagrams reveal relationships that prose cannot express efficiently. Never diagram linear sequences. ## Load Skill files are irreducible — they cannot be summarized and still communicate what they need to. Browse what's available, then read each file you need with `=> content` to get full text — never structure. ``` read("help:///skills/mermaid-diagrams/** => tree: headlines", 5000) ``` Then read each file you need: ``` read("help:///skills/mermaid-diagrams/SKILL.md => content", 10000) ``` --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/stueeey) — claim your Tome and manage your conversions.