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types: Setting default value for method: Literal (#1292)

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Sreenath Somarajapuram 2025-08-26 08:22:56 -07:00 • committed by GitHub
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1 changed files with 67 additions and 104 deletions
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50
src/mcp/types.py
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@ -326,7 +326,7 @@ class InitializeRequest(Request[InitializeRequestParams, Literal["initialize"]])
to begin initialization.
"""
method: Literal["initialize"]
method: Literal["initialize"] = "initialize"
params: InitializeRequestParams
@ -347,7 +347,7 @@ class InitializedNotification(Notification[NotificationParams | None, Literal["n
finished.
"""
method: Literal["notifications/initialized"]
method: Literal["notifications/initialized"] = "notifications/initialized"
params: NotificationParams | None = None
@ -357,7 +357,7 @@ class PingRequest(Request[RequestParams | None, Literal["ping"]]):
still alive.
"""
method: Literal["ping"]
method: Literal["ping"] = "ping"
params: RequestParams | None = None
@ -390,14 +390,14 @@ class ProgressNotification(Notification[ProgressNotificationParams, Literal["not
long-running request.
"""
method: Literal["notifications/progress"]
method: Literal["notifications/progress"] = "notifications/progress"
params: ProgressNotificationParams
class ListResourcesRequest(PaginatedRequest[Literal["resources/list"]]):
"""Sent from the client to request a list of resources the server has."""
method: Literal["resources/list"]
method: Literal["resources/list"] = "resources/list"
class Annotations(BaseModel):
@ -464,7 +464,7 @@ class ListResourcesResult(PaginatedResult):
class ListResourceTemplatesRequest(PaginatedRequest[Literal["resources/templates/list"]]):
"""Sent from the client to request a list of resource templates the server has."""
method: Literal["resources/templates/list"]
method: Literal["resources/templates/list"] = "resources/templates/list"
class ListResourceTemplatesResult(PaginatedResult):
@ -487,7 +487,7 @@ class ReadResourceRequestParams(RequestParams):
class ReadResourceRequest(Request[ReadResourceRequestParams, Literal["resources/read"]]):
"""Sent from the client to the server, to read a specific resource URI."""
method: Literal["resources/read"]
method: Literal["resources/read"] = "resources/read"
params: ReadResourceRequestParams
@ -537,7 +537,7 @@ class ResourceListChangedNotification(
of resources it can read from has changed.
"""
method: Literal["notifications/resources/list_changed"]
method: Literal["notifications/resources/list_changed"] = "notifications/resources/list_changed"
params: NotificationParams | None = None
@ -558,7 +558,7 @@ class SubscribeRequest(Request[SubscribeRequestParams, Literal["resources/subscr
whenever a particular resource changes.
"""
method: Literal["resources/subscribe"]
method: Literal["resources/subscribe"] = "resources/subscribe"
params: SubscribeRequestParams
@ -576,7 +576,7 @@ class UnsubscribeRequest(Request[UnsubscribeRequestParams, Literal["resources/un
the server.
"""
method: Literal["resources/unsubscribe"]
method: Literal["resources/unsubscribe"] = "resources/unsubscribe"
params: UnsubscribeRequestParams
@ -599,14 +599,14 @@ class ResourceUpdatedNotification(
changed and may need to be read again.
"""
method: Literal["notifications/resources/updated"]
method: Literal["notifications/resources/updated"] = "notifications/resources/updated"
params: ResourceUpdatedNotificationParams
class ListPromptsRequest(PaginatedRequest[Literal["prompts/list"]]):
"""Sent from the client to request a list of prompts and prompt templates."""
method: Literal["prompts/list"]
method: Literal["prompts/list"] = "prompts/list"
class PromptArgument(BaseModel):
@ -655,7 +655,7 @@ class GetPromptRequestParams(RequestParams):
class GetPromptRequest(Request[GetPromptRequestParams, Literal["prompts/get"]]):
"""Used by the client to get a prompt provided by the server."""
method: Literal["prompts/get"]
method: Literal["prompts/get"] = "prompts/get"
params: GetPromptRequestParams
@ -782,14 +782,14 @@ class PromptListChangedNotification(
of prompts it offers has changed.
"""
method: Literal["notifications/prompts/list_changed"]
method: Literal["notifications/prompts/list_changed"] = "notifications/prompts/list_changed"
params: NotificationParams | None = None
class ListToolsRequest(PaginatedRequest[Literal["tools/list"]]):
"""Sent from the client to request a list of tools the server has."""
method: Literal["tools/list"]
method: Literal["tools/list"] = "tools/list"
class ToolAnnotations(BaseModel):
@ -879,7 +879,7 @@ class CallToolRequestParams(RequestParams):
class CallToolRequest(Request[CallToolRequestParams, Literal["tools/call"]]):
"""Used by the client to invoke a tool provided by the server."""
method: Literal["tools/call"]
method: Literal["tools/call"] = "tools/call"
params: CallToolRequestParams
@ -898,7 +898,7 @@ class ToolListChangedNotification(Notification[NotificationParams | None, Litera
of tools it offers has changed.
"""
method: Literal["notifications/tools/list_changed"]
method: Literal["notifications/tools/list_changed"] = "notifications/tools/list_changed"
params: NotificationParams | None = None
@ -916,7 +916,7 @@ class SetLevelRequestParams(RequestParams):
class SetLevelRequest(Request[SetLevelRequestParams, Literal["logging/setLevel"]]):
"""A request from the client to the server, to enable or adjust logging."""
method: Literal["logging/setLevel"]
method: Literal["logging/setLevel"] = "logging/setLevel"
params: SetLevelRequestParams
@ -938,7 +938,7 @@ class LoggingMessageNotificationParams(NotificationParams):
class LoggingMessageNotification(Notification[LoggingMessageNotificationParams, Literal["notifications/message"]]):
"""Notification of a log message passed from server to client."""
method: Literal["notifications/message"]
method: Literal["notifications/message"] = "notifications/message"
params: LoggingMessageNotificationParams
@ -1033,7 +1033,7 @@ class CreateMessageRequestParams(RequestParams):
class CreateMessageRequest(Request[CreateMessageRequestParams, Literal["sampling/createMessage"]]):
"""A request from the server to sample an LLM via the client."""
method: Literal["sampling/createMessage"]
method: Literal["sampling/createMessage"] = "sampling/createMessage"
params: CreateMessageRequestParams
@ -1105,7 +1105,7 @@ class CompleteRequestParams(RequestParams):
class CompleteRequest(Request[CompleteRequestParams, Literal["completion/complete"]]):
"""A request from the client to the server, to ask for completion options."""
method: Literal["completion/complete"]
method: Literal["completion/complete"] = "completion/complete"
params: CompleteRequestParams
@ -1144,7 +1144,7 @@ class ListRootsRequest(Request[RequestParams | None, Literal["roots/list"]]):
structure or access specific locations that the client has permission to read from.
"""
method: Literal["roots/list"]
method: Literal["roots/list"] = "roots/list"
params: RequestParams | None = None
@ -1193,7 +1193,7 @@ class RootsListChangedNotification(
using the ListRootsRequest.
"""
method: Literal["notifications/roots/list_changed"]
method: Literal["notifications/roots/list_changed"] = "notifications/roots/list_changed"
params: NotificationParams | None = None
@ -1213,7 +1213,7 @@ class CancelledNotification(Notification[CancelledNotificationParams, Literal["n
previously-issued request.
"""
method: Literal["notifications/cancelled"]
method: Literal["notifications/cancelled"] = "notifications/cancelled"
params: CancelledNotificationParams
@ -1259,7 +1259,7 @@ class ElicitRequestParams(RequestParams):
class ElicitRequest(Request[ElicitRequestParams, Literal["elicitation/create"]]):
"""A request from the server to elicit information from the client."""
method: Literal["elicitation/create"]
method: Literal["elicitation/create"] = "elicitation/create"
params: ElicitRequestParams