Namespace Nexus\Mcp\Core\Schema\Notification

Classes
CancelledNotification	This notification is sent by the client to indicate that it is cancelling a request it previously issued. On stdio, the server also sends this notification, solely to terminate a `subscriptions/listen` stream: it references the ID of the `subscriptions/listen` request that opened the stream. Servers MUST NOT use this notification to cancel any other request. The request SHOULD still be in-flight, but due to communication latency, it is always possible that this notification MAY arrive after the request has already finished. This notification indicates that the result will be unused, so any associated processing SHOULD cease.
ProgressNotification	An out-of-band notification used to inform the receiver of a progress update for a long-running request.
PromptListChangedNotification	An optional notification from the server to the client, informing it that the list of prompts it offers has changed. This is only delivered on a `subscriptions/listen` stream when the client requested it via the `promptsListChanged` filter field.
ResourceListChangedNotification	An optional notification from the server to the client, informing it that the list of resources it can read from has changed. This is only delivered on a `subscriptions/listen` stream when the client requested it via the `resourcesListChanged` filter field.
ResourceUpdatedNotification	A notification from the server to the client, informing it that a resource has changed and may need to be read again. This is only sent for resources the client opted in to via the `resourceSubscriptions` field of a `subscriptions/listen` request.
SubscriptionsAcknowledgedNotification	Sent by the server to acknowledge that a `subscriptions/listen` subscription has been established and to report which notification types it agreed to honor. This notification MUST be the first message the server sends carrying the subscription's ID in `io.modelcontextprotocol/subscriptionId`. The server MUST NOT send any notification on the subscription before acknowledging it. On stdio, where every subscription shares one channel, this ordering is defined per subscription ID and not per channel: messages belonging to other subscriptions MAY be interleaved before it.
ToolListChangedNotification	An optional notification from the server to the client, informing it that the list of tools it offers has changed. This is only delivered on a `subscriptions/listen` stream when the client requested it via the `toolsListChanged` filter field.

Interfaces
ClientNotification	Marker for a notification that a client may send to a server.
ServerNotification	Marker for a notification that a server may send to a client.