River Reviewer docs (English)

日本語版はこちら—Japanese is the default and source of truth.

River Reviewer documentation follows the Diátaxis documentation framework. English editions use the same filename with a .en.md suffix and may lag behind the Japanese originals.

We group docs into four types:

• Tutorials—step-by-step lessons for new users
• Guides—recipes for specific tasks
• Reference—technical specifications, APIs, and schemas
• Explanation—background, design decisions, and concepts

Docs live under pages/ and are served at /docs. Diátaxis is expressed via directories; language is expressed via filenames:

• tutorials/getting-started.md (ja) / tutorials/getting-started.en.md (en)
• guides/quickstart.md / guides/quickstart.en.md
• reference/skill-schema-reference.md / reference/skill-schema-reference.en.md
• explanation/riverbed-memory.md / explanation/riverbed-memory.en.md