# Documentation

## Client

### Garage

The `Garage` contains user's tokens separated by `Slots` . Every `Slot` stores the core data generated with the token and a set of `Robots`. Each `Robot` fetches the information a `Coordinator` has about that specific token. Tokens should be always sent to all coordinators on creation/recovery to ensure consistency and good UX. 

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  <img src="/development/assets/garage.png" width="500px">
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### Federation

The `Federation` stores information from all available coordinators. A `Coordinator` contains the main data obtained from its main API endpoints: `/api/book`, `/api/limits` and `/api/info`. This information is aggregated in the `Federation`: `book` for all orders and `exchange` for coordinator's meta data. 

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  <img src="/development/assets/federation.png" width="500px">
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