Module state 

Typestate connection management for MCP servers.

This module implements the typestate pattern for managing connection lifecycle, ensuring compile-time correctness of state transitions.

Connection Lifecycle

Disconnected -> Connected -> Initializing -> Ready -> Closing

Each state transition is enforced at compile time through different types, preventing invalid state transitions.

Modules

markers

Connection state markers.

Structs

Connection

A typestate connection that tracks lifecycle state at the type level.

ConnectionData

Internal connection data shared across states.

Enums

ConnectionEvent

Transition events for connection state changes.

ConnectionState

A state machine wrapper for connections that allows runtime state tracking.