2 ファイル変更+2-2

この更新の概要

モデル設定の記述において、Claude Fable 5の紹介リンク先がClaude Mythos 5を含む内容へ更新されました。公式プラグインの登録タイミングに関する仕様が明確化され、初回起動時の挙動が追記されています。非インタラクティブな環境で初回実行前にプラグインを利用する場合の明示的な追加コマンドが紹介されています。

model-config+1-1

Claude Fable 5の解説文に含まれるリンクURLが、新しいモデルであるClaude Mythos 5の情報を含むものへ変更されました。

@@ -45,7 +45,7 @@ Opus 4.8 requires Claude Code v2.1.154 or later. Run `claude update` to upgrade.
### Work with Fable 5
[Claude Fable 5](https://platform.claude.com/docs/en/about-claude/models/introducing-claude-fable-5) is the most capable model in Claude Code, suited to tasks larger than a single sitting. It sustains long autonomous sessions, investigates before acting, and verifies its work more often than smaller models.
[Claude Fable 5](https://platform.claude.com/docs/en/about-claude/models/introducing-claude-fable-5-and-claude-mythos-5) is the most capable model in Claude Code, suited to tasks larger than a single sitting. It sustains long autonomous sessions, investigates before acting, and verifies its work more often than smaller models.
Fable 5 is not the default model. Select it with `/model fable`. Requests that its safety classifiers flag, most often in cybersecurity and biology domains, trigger [automatic model fallback](#automatic-model-fallback).
plugins+1-1

公式プラグインが自動登録されるタイミングが初回インタラクティブ起動時であると明記され、非インタラクティブ実行時の手動追加コマンドが追記されました。

@@ -345,7 +345,7 @@ Once your plugin is in a marketplace, others can install it using the instructio
Anthropic maintains two public marketplaces for Claude Code plugins:
- **`claude-plugins-official`**: a curated set of plugins maintained by Anthropic. Available automatically in every Claude Code installation.
- **`claude-plugins-official`**: a curated set of plugins maintained by Anthropic. Registered automatically the first time you start Claude Code interactively. A non-interactive script that runs before that first launch must add it explicitly with `claude plugin marketplace add anthropics/claude-plugins-official`.
- **`claude-community`**: the public community marketplace where third-party submissions land after review. Users add it with `/plugin marketplace add anthropics/claude-plugins-community` and install from it as `@claude-community`.
To submit your plugin for community-marketplace review, use one of the in-app forms: