flowchart-creator
Create HTML flowcharts and process diagrams with decision trees, color-coded stages, arrows, and swimlanes. Use when users request flowcharts, process diagrams, workflow visualizations, or decision trees.
How do I install this agent skill?
npx skills add https://github.com/mhattingpete/claude-skills-marketplace --skill flowchart-creatorIs this agent skill safe to install?
- Gen Agent Trust Hubpass
This skill is a design-oriented utility for generating HTML flowcharts and process diagrams. It provides structured templates, SVG component libraries, and CSS design guidelines to assist in visual documentation. Analysis of the instructions and templates revealed no malicious patterns, external dependencies, or security vulnerabilities.
- Socketpass
No alerts
- Snykpass
Risk: LOW · No issues
- Runlayerwarn
5/5 files flagged
- ZeroLeakspass
Score: 93/100 · 2 sections analyzed
What does this agent skill do?
Flowchart Creator
Create interactive HTML flowcharts and process diagrams.
When to Use
- "Create flowchart for [process]"
- "Generate process flow diagram"
- "Make decision tree for [workflow]"
- "Show workflow visualization"
Components
- Start/End nodes: rounded rectangles (#48bb78 green, #e53e3e red)
- Process boxes: rectangles (#4299e1 blue)
- Decision diamonds: diamonds (#f59e0b orange)
- Arrows: connecting paths with labels
- Swimlanes: grouped sections (optional)
HTML Structure
<!DOCTYPE html>
<html>
<head>
<title>[Process] Flowchart</title>
<style>
body { font-family: system-ui; }
svg { max-width: 100%; }
.start-end { fill: #48bb78; }
.process { fill: #4299e1; }
.decision { fill: #f59e0b; }
</style>
</head>
<body>
<h1>[Process Name] Flowchart</h1>
<svg viewBox="0 0 800 600">
<!-- flowchart nodes and connectors -->
</svg>
</body>
</html>
Node Patterns
<!-- Start/End (rounded rect) -->
<rect x="350" y="50" width="100" height="50" rx="25" class="start-end"/>
<text x="400" y="80" text-anchor="middle">Start</text>
<!-- Process box -->
<rect x="350" y="150" width="100" height="60" class="process"/>
<text x="400" y="185" text-anchor="middle">Process</text>
<!-- Decision diamond -->
<path d="M400,250 L450,280 L400,310 L350,280 Z" class="decision"/>
<text x="400" y="285" text-anchor="middle">Decision?</text>
<!-- Arrow -->
<path d="M400,100 L400,150" stroke="#666" stroke-width="2" marker-end="url(#arrow)"/>
Workflow
- Break down process into steps
- Identify decision points
- Layout nodes vertically or horizontally
- Connect with arrows
- Add labels to decision branches
- Write to
[process]-flowchart.html
Keep layout clean, use consistent spacing (100px between nodes).
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/mhattingpete/claude-skills-marketplace/flowchart-creator">View flowchart-creator on skillZs</a>