Namespace Nexus\Mcp\Client\Exception

Exceptions
ClientAlreadyConnectedException	Thrown when `connect()` is called while the client is already attached to a transport.
ClientAlreadyInitializedException	Thrown when `initialize()` is called after the handshake has already started or completed.
ClientNotConnectedException	Thrown when an operation requires a transport but `connect()` has not been called.
ClientNotInitializedException	Thrown when a request is sent before the client handshake completes.
ServerCapabilityNotSupportedException	Thrown when a request targets a capability the server did not advertise during the initialize handshake.
UnsupportedProtocolVersionException	Thrown when the server's `initialize` response advertises a protocol version this client does not support, aborting the handshake before it is confirmed.