By little-hands
Create, read, edit, and open draw.io (.drawio) files to build architecture diagrams, ER diagrams, flowcharts, wireframes, sequence diagrams, class diagrams, and domain models directly in Claude. Visualize and reference designs alongside code discussions and development planning.
A Claude Code plugin for creating, reading, and editing draw.io (.drawio) diagrams.
Create, read, and edit diagrams in draw.io format (.drawio).
Supported Diagram Types (examples):
draw.io desktop app must be installed.
macOS:
brew install --cask drawio
Windows:
winget install -e --id JGraph.Draw
The following tools have been tested and confirmed to work:
Any tool that supports Agent Skills should work, but has not been tested beyond the above.
Launch claude in your terminal and run the following commands.
/plugin marketplace add little-hands/claude-drawio-skill
/plugin install draw-io@claude-drawio-skill
Clone this repository and create a symbolic link in Cursor's global skills directory (~/.cursor/skills/).
Clone the repository (to any location):
git clone https://github.com/little-hands/claude-drawio-skill.git
Create a symbolic link in the global skills directory:
mkdir -p ~/.cursor/skills
ln -s {claude-drawio-skill}/skills/draw-io ~/.cursor/skills/draw-io
Replace {claude-drawio-skill} with the absolute path to the cloned repository.
This makes the draw-io skill available across all projects.
"Create an architecture diagram"
"Create an ER diagram: User(id, name, email) → Order(id, user_id, total)"
"Explain what's in the diagram"
"Add a user registration flow to the flowchart"
"Add a concrete example of this model to the same sheet"
Light Mode:
Autosave:
Google Drive Integration:
Claude Codeで draw.io (.drawio) ダイアグラムを作成・読み取り・編集するためのプラグインです。
draw.io形式(.drawio)のダイアグラムを作成・読み取り・編集できます。
対応ダイアグラム種別(例):
draw.io デスクトップアプリのインストールが必要です。
macOS:
brew install --cask drawio
Windows:
winget install -e --id JGraph.Draw
以下のツールで動作確認済みです:
Agent Skillsに対応しているツールであれば利用可能と想定されますが、上記以外は動作未確認です。
ターミナルで claude を起動し、以下のコマンドを順番に実行してください。
/plugin marketplace add little-hands/claude-drawio-skill
/plugin install draw-io@claude-drawio-skill
このリポジトリをクローンし、Cursorのグローバルスキルディレクトリ(~/.cursor/skills/)にシンボリックリンクを作成してください。
リポジトリをクローン(任意の場所に):
git clone https://github.com/little-hands/claude-drawio-skill.git
グローバルスキルディレクトリにシンボリックリンクを作成:
mkdir -p ~/.cursor/skills
ln -s {claude-drawio-skill}/skills/draw-io ~/.cursor/skills/draw-io
{claude-drawio-skill} はクローンしたリポジトリの絶対パスに置き換えてください。
これにより、すべてのプロジェクトでdraw-ioスキルが利用可能になります。
"アーキテクチャ図を作成して"
"ER図を作成して:User(id, name, email) → Order(id, user_id, total)"
"ダイアグラムの内容を説明して"
"フローチャートにユーザー登録のフローを追加して"
"このモデルの具体例を同じシートに追加して"
ライトモード:
自動保存:
Google Drive 連携:
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