Obsidianスタッフによる手動レビュー前注意情報の確認日：2026年11月13日
ComposerはMario Milettaが公開しているObsidianプラグイン。累計ダウンロード1,135回、10,297件中4,600位（2026年11月13日時点）。
公式の説明
Notion-style block handle (+ insert menu, block actions) and a right-edge document outline. - This plugin has not been manually reviewed by Obsidian staff.
同じ作者のプラグイン：Mario Miletta
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