forcegraph-exporter

Included with Lifetime

$97 forever

Export a mindmap JSON outline as an interactive HTML file using force-graph (requires internet for CDN). Use this skill when the user wants an interactive, web-based, zoomable/draggable visualization of a mindmap. TRIGGER WHEN: the user says 'interactive map', 'force graph', 'web mindmap', 'HTML mindmap', or asks for a visual/interactive export. DO NOT TRIGGER WHEN: the user wants Obsidian MarkMind format (use markmind-exporter) or a static text outline.

Web Devscripts

What this skill does


# Force Graph Exporter

Convert a mindmap JSON outline into an interactive HTML file with a force-directed graph visualization powered by [force-graph](https://github.com/vasturiano/force-graph). The output file can be opened in any browser -- no server required, but needs internet to load the force-graph library from CDN.

## Input

A JSON file with the standard mindmap outline format (same as generate-mindmap output):

```json
{
  "root": "Central Theme",
  "branches": [
    {
      "text": "Branch One",
      "color": "#ff6b6b",
      "children": [
        { "text": "Sub-concept A", "children": [...] }
      ]
    }
  ]
}
```

## Workflow

### Step 0: Check for input

If no mindmap JSON is available (no file path, no prior `generate-mindmap` output, no inline JSON in the conversation), invoke the `learning:generate-mindmap` skill first to brainstorm and produce the JSON outline. Then continue with Step 1.

### Step 1: Locate the mindmap JSON

Find the mindmap outline JSON -- either a file path provided by the user, output from a prior `generate-mindmap` invocation, or inline JSON.

### Step 2: Run the exporter

```bash
python scripts/generate_forcegraph.py --input outline.json --output /path/to/mindmap.html --max-depth 6
```

Or from stdin:

```bash
cat outline.json | python scripts/generate_forcegraph.py --output /path/to/mindmap.html
```

Options:
- `--max-depth N` -- maximum depth levels below root (default: 6, max: 10)

The script:
- Converts the mindmap JSON tree into a flat nodes/links structure
- Loads force-graph library from CDN (unpkg.com, pinned version) in the HTML
- Colors nodes and links by their L2 branch color
- Sizes nodes by depth (root largest, leaves smallest)
- Adds labels, hover tooltips, and click-to-focus
- Produces a single `.html` file

### Step 3: Deliver

Present the generated `.html` file to the user. Mention it can be opened directly in any browser.

## Checklist Before Delivery

- HTML file opens in browser without errors
- All nodes from the mindmap JSON are present in the graph
- Root node is visually prominent (larger, centered)
- Branch colors match the original outline
- Graph is interactive (drag, zoom, hover)
- Internet connection available (CDN dependency for force-graph library)

Files: 2

Size: 9.9 KB

Complexity: 33/100

Category: Web Dev

Source: https://github.com/acaprino/alfio-claude-plugins/tree/main/plugins/learning/skills/forcegraph-exporter

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