Cosmos is a UI component sandbox and development tool used for building and testing user interface elements in isolation from main application logic. It serves as a frontend design system tool and a modular prototyping environment for verifying the visual behavior and functionality of reusable interface components.
The tool provides a dedicated workspace for iterating on visual elements and their states without requiring a full application deployment. This environment supports a frontend design system workflow by allowing components to be developed and documented independently before project integration.
The system includes capabilities for UI component testing and rapid prototyping of layouts. It utilizes a composition-based layout and dynamic prop injection to test responsiveness and different functional states through a user interface.
The project is implemented in TypeScript.
