mermaid-renderer
Render Mermaid diagrams to images with theme customization and Markdown integration
npx skills add a5c-ai/babysitter --skill mermaid-renderer --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Mermaid Diagram Renderer Skill ## Overview Renders Mermaid diagram definitions to images supporting flowcharts, sequence diagrams, class diagrams, ER diagrams, and more with theme customization. ## Capabilities - Render Mermaid to PNG, SVG, PDF formats - Support flowcharts, sequence, class, ER, Gantt, pie, journey diagrams - Theme customization (default, dark, forest, neutral) - Integration with Markdown documentation - Background color and styling options - Puppeteer-based rendering for high quality ## Target Processes - c4-model-documentation - microservices-decomposition - data-architecture-design ## Input Schema ```json { "type": "object", "required": ["source"], "properties": { "source": { "type": "string", "description": "Mermaid diagram definition" }, "outputFormat": { "type": "string", "enum": ["png", "svg", "pdf"], "default": "svg" }, "outputPath": { "type": "string", "description": "Output file path" }, "theme": { "type": "string", "enum": ["default", "dark", "forest", "neutral"], "default": "default" }, "config": { "type": "object", "properties": { "backgroundColor": { "type": "string", "default": "white" }, "width": { "type": "number" }, "height": { "type": "number" }
- Overview
- Capabilities
- Target Processes
- Input Schema
- Output Schema
- Usage Example
What does the mermaid-renderer skill do?
Render Mermaid diagrams to images with theme customization and Markdown integration
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill mermaid-renderer --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.