Retrieves the state of the accessibility tree on Linux using the Assistive Technology Service Provider Interface (ATSPI).
This server serves as a practical example for demonstrating how to access the accessibility tree on Linux systems through the Assistive Technology Service Provider Interface (ATSPI). It provides a Model Context Protocol (MCP) endpoint, allowing MCP clients to query and understand the current state of application interfaces. This is crucial for developing assistive technologies or for testing the accessibility compliance of applications, ensuring they can be effectively used by a wider range of users.