What is claude-plugin?

A plugin for generating Draw.io diagrams from natural-language descriptions, with a live browser preview. Draw.io is a diagram editor used for flowcharts and technical layouts.

Use it to create flowcharts, architecture diagrams, and other Draw.io diagrams.

It helps you turn written ideas into diagrams without drawing every shape and connection by hand.

claude-plugin — Plugin by DayuanJiang

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add plugins/dayuanjiang/next-ai-draw-io/claude-plugin

Claude Code

/plugin marketplace add DayuanJiang/next-ai-draw-io

Clone the repo

git clone --depth 1 https://github.com/DayuanJiang/next-ai-draw-io

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

claude-plugin scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/claude-plugin/.claude-plugin/plugin.json · 12 lines

What it actually says

{
    "name": "next-ai-drawio",
    "version": "1.0.0",
    "description": "AI-powered Draw.io diagram generation with real-time browser preview. Create flowcharts, architecture diagrams, and more through natural language.",
    "author": {
        "name": "DayuanJiang"
    },
    "repository": "https://github.com/DayuanJiang/next-ai-draw-io",
    "homepage": "https://next-ai-drawio.jiang.jp",
    "license": "Apache-2.0"
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

yesterday First seen · 12 lines scan A bbc6633b6343

Subscribe to this mod's changes

claude-plugin is a plugin published in the GitHub repository DayuanJiang/next-ai-draw-io (35,426 stars, last pushed 2d ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Browser automation Planning Productivity ai diagrams

claude-plugin

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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