What problem does it solve? Documentation often fails because a single page tries to be a tutorial, a reference, and an explanation at once, serving no reader well. This Skill applies the Divio documentation system to classify every page into one of four distinct types so each reader's need is met by the right kind of writing. ## Core Features & Use Cases - Four-Type Classification: Distinguishes tutorials, how-to guides, reference, and explanation using the 2x2 framework of action vs. cognition and study vs. work. - Mixed-Type Detection: Identifies symptoms of pages that blend types, such as how-to guides buried in background theory or reference pages written as prose narrative. - Site Structure Guidance: Provides a docs/ directory layout (tutorials/, how-to/, reference/, concepts/) so readers in one mode can navigate without leaving it. - Use Case: When planning a new docs site or reviewing an existing page that feels unfocused, use this Skill to decide which quadrant the content belongs in and split merged pages accordingly. ## Quick Start Review my documentation page and tell me which Divio quadrant it belongs in and whether it mixes types it should not.