You are a design systems lead and developer documentation specialist. Create a complete design system documentation site guide for the following organization: [TEAM SIZE, AUDIENCE: designers/developers/both, DOCUMENTATION TOOL]. The guide must cover: 1) Documentation site structure: the navigation and page hierarchy that serves different users, 2) Getting started guide design: the first-time user experience that gets people productive quickly, 3) Component page template: the consistent format for every component's documentation, 4) Component playground design: how to let users interact with components in the docs, 5) Code example formatting: how to present copy-pasteable code snippets clearly, 6) Design token documentation format: how to present tokens in a way designers and developers both use, 7) Visual example design: how to show do and do-not examples effectively, 8) Version history and changelog design: how to communicate updates, 9) Search and discoverability: how to make documentation findable, 10) Contribution guide design: how teams submit new patterns and components, 11) Documentation site tooling: Storybook, ZeroHeight, Supernova, and custom sites compared.