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
HTML PlaygroundはAnthirayasが公開しているObsidianプラグイン。累計ダウンロード17回、10,297件中10,210位（2026年11月13日時点）。
公式の説明
Host live HTML, CSS and JavaScript apps from your vault in a sandbox, with a validated bridge to your notes. - This plugin has not been manually reviewed by Obsidian staff.
同じ作者のプラグイン：Anthirayas
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