flowchart-creator

v2026.09.24

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.

GitHub
Install command
npx skhub add mhattingpete/flowchart-creator
Markdown
SKILL.md

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

  1. Start/End nodes: rounded rectangles (#48bb78 green, #e53e3e red)
  2. Process boxes: rectangles (#4299e1 blue)
  3. Decision diamonds: diamonds (#f59e0b orange)
  4. Arrows: connecting paths with labels
  5. 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

  1. Break down process into steps
  2. Identify decision points
  3. Layout nodes vertically or horizontally
  4. Connect with arrows
  5. Add labels to decision branches
  6. Write to [process]-flowchart.html

Keep layout clean, use consistent spacing (100px between nodes).

Discovery
Tags

No tags published for this skill.

Version
Latest version metadata

Version

v2026.09.24

Published

Sep 24, 2026

Category

Uncategorized

License

Apache-2.0

Source path

visual-documentation-plugin/skills/flowchart-creator

Default branch

main

Latest commit

b5b34bc

Tree SHA

86480cf