+ wi'*lRt^RIHtHt^RIHtHtHt^RIH t ^RI H t ^RI H t ^RIHt]'d^RIHt!RR ]4t!R R ]4t!R R ]4t!RR]4t!RR]4t!RR]4tRRltRRltRRltRRltRRltRRlt]!R R!44t]t]t R#)"a Experimental task handler protocols for server -> client requests. This module provides Protocol types and default handlers for when servers send task-related requests to clients (the reverse of normal client -> server flow). WARNING: These APIs are experimental and may change without notice. Use cases: - Server sends task-augmented sampling/elicitation request to client - Client creates a local task, spawns background work, returns CreateTaskResult - Server polls client's task status via tasks/get, tasks/result, etc. ) dataclassfield) TYPE_CHECKINGAnyProtocol) TypeAdapterN)RequestContext)RequestResponder) ClientSessionc6a]tRt^toRtV3RlRltRtVtR#)GetTaskHandlerFnTzjHandler for tasks/get requests from server. WARNING: This is experimental and may change without notice. c<V^8dQhRS[RS[3,RS[PRS[PS[P ,/#contextr paramsreturnrrtypesGetTaskRequestParams GetTaskResult ErrorData)format __classdict__s"Y/home/ubuntu/.local/lib/python3.14/site-packages/mcp/client/experimental/task_handlers.py __annotate__GetTaskHandlerFnT.__annotate__"sH44 454**4   u . 4c"R#5iNselfrrs&&&r__call__GetTaskHandlerFnT.__call__"s 14r N__name__ __module__ __qualname____firstlineno____doc__r#__static_attributes____classdictcell__rs@rr r s 44rr c6a]tRt^)toRtV3RlRltRtVtR#)GetTaskResultHandlerFnTzmHandler for tasks/result requests from server. WARNING: This is experimental and may change without notice. c<V^8dQhRS[RS[3,RS[PRS[PS[P ,/#rrrrGetTaskPayloadRequestParamsGetTaskPayloadResultr)rrs"rr$GetTaskResultHandlerFnT.__annotate__/sH;; 45;11;  # #eoo 5 ;rc"R#5irr r!s&&&rr# GetTaskResultHandlerFnT.__call__/s 8;r%r Nr&r.s@rr0r0)s ;;rr0c6a]tRt^6toRtV3RlRltRtVtR#)ListTasksHandlerFnTzkHandler for tasks/list requests from server. WARNING: This is experimental and may change without notice. c<V^8dQhRS[RS[3,RS[PR,RS[PS[P ,/#rrr rNrrrrPaginatedRequestParamsListTasksResultr)rrs"rr ListTasksHandlerFnT.__annotate__<sM66 456,,t36    0 6rc"R#5irr r!s&&&rr#ListTasksHandlerFnT.__call__<s 36r%r Nr&r.s@rr9r96s 66rr9c6a]tRt^CtoRtV3RlRltRtVtR#)CancelTaskHandlerFnTzmHandler for tasks/cancel requests from server. WARNING: This is experimental and may change without notice. c<V^8dQhRS[RS[3,RS[PRS[PS[P ,/#rrrrCancelTaskRequestParamsCancelTaskResultr)rrs"rr!CancelTaskHandlerFnT.__annotate__IsH77 457--7   %// 1 7rc"R#5irr r!s&&&rr#CancelTaskHandlerFnT.__call__Is 47r%r Nr&r.s@rrCrCCs 77rrCc6a]tRt^PtoRtV3RlRltRtVtR#)TaskAugmentedSamplingFnTa>Handler for task-augmented sampling/createMessage requests from server. When server sends a CreateMessageRequest with task field, this callback is invoked. The callback should create a task, spawn background work, and return CreateTaskResult immediately. WARNING: This is experimental and may change without notice. c <V^8dQhRS[RS[3,RS[PRS[PRS[P S[P ,/#rrr r task_metadatarrrrCreateMessageRequestParams TaskMetadataCreateTaskResultr)rrs"rr%TaskAugmentedSamplingFnT.__annotate__ZsX77 457007)) 7   %// 1 7rc"R#5irr r"rrrOs&&&&rr#!TaskAugmentedSamplingFnT.__call__Z 47r%r Nr&r.s@rrLrLP77rrLc6a]tRt^btoRtV3RlRltRtVtR#)TaskAugmentedElicitationFnTa4Handler for task-augmented elicitation/create requests from server. When server sends an ElicitRequest with task field, this callback is invoked. The callback should create a task, spawn background work, and return CreateTaskResult immediately. WARNING: This is experimental and may change without notice. c <V^8dQhRS[RS[3,RS[PRS[PRS[P S[P ,/#rNrrrElicitRequestParamsrRrSr)rrs"rr(TaskAugmentedElicitationFnT.__annotate__lsX77 457))7)) 7   %// 1 7rc"R#5irr rVs&&&&rr#$TaskAugmentedElicitationFnT.__call__lrXr%r Nr&r.s@rr[r[brYrr[cV^8dQhR\R\3,R\PR\P\P ,/#rr)rs"rrrtsE OS0 1  & & 5??*rcV"\P!\PRR7#5i)ztasks/get not supportedcodemessagerrMETHOD_NOT_FOUNDrrs&&rdefault_get_task_handlerrjts$ ??  # #) ')cV^8dQhR\R\3,R\PR\P\P ,/#rr2)rs"rrr~sE OS0 1  - - %//1rcV"\P!\PRR7#5i)ztasks/result not supportedrdrgris&&rdefault_get_task_result_handlerrn~$ ??  # #, rkcV^8dQhR\R\3,R\PR,R\P\P ,/#r;r<)rs"rrrsJ OS0 1  ( (4 / U__,rcV"\P!\PRR7#5i)ztasks/list not supportedrdrgris&&rdefault_list_tasks_handlerrrs$ ??  # #* rkcV^8dQhR\R\3,R\PR\P\P ,/#rrE)rs"rrrsE OS0 1  ) ) eoo-rcV"\P!\PRR7#5i)ztasks/cancel not supportedrdrgris&&rdefault_cancel_task_handlerrurorkc V^8dQhR\R\3,R\PR\PR\P \P ,/#rNrP)rs"rrrsU OS0 1  , ,%% eoo- rcV"\P!\PRR7#5i)z%Task-augmented sampling not supportedrdrrINVALID_REQUESTrrrOs&&&rdefault_task_augmented_samplingr{s$ ??  " "7 rkc V^8dQhR\R\3,R\PR\PR\P \P ,/#rNr])rs"rrrsU OS0 1  % %%% eoo- rcV"\P!\PRR7#5i)z(Task-augmented elicitation not supportedrdrxrzs&&&r"default_task_augmented_elicitationr~s$ ??  " ": rkca]tRt^toRt]!]R7t]!]R7t ]!] R7t ]!] R7t ]!]R7t]!]R7tV3RlRlt]V3RlRl4tV3RlRltV3R ltR tVtR #) ExperimentalTaskHandlersaContainer for experimental task handlers. Groups all task-related handlers that handle server -> client requests. This includes both pure task requests (get, list, cancel, result) and task-augmented request handlers (sampling, elicitation with task field). WARNING: These APIs are experimental and may change without notice. Example: handlers = ExperimentalTaskHandlers( get_task=my_get_task_handler, list_tasks=my_list_tasks_handler, ) session = ClientSession(..., experimental_task_handlers=handlers) )defaultcB<V^8dQhRS[PR,/#)rrN)rClientTasksCapability)rrs"rr%ExperimentalTaskHandlers.__annotate__s" " %"="="D" rc VP\JpVP\JpVP\ JpVP \Jp\WW4.4'gR#RpV'g V'd}\P!V'd+\P!\P!4R7MRV'd+\P!\P!4R7MRR7p\P!V'd\P !4MRV'd\P"!4VR7#RVR7#)a Build ClientTasksCapability from the configured handlers. Returns a capability object that reflects which handlers are configured (i.e., not using the default "not supported" handlers). Returns: ClientTasksCapability if any handlers are provided, None otherwise N) createMessage)create)sampling elicitation)listcancelrequests) list_tasksrr cancel_taskruaugmented_samplingr{augmented_elicitationr~anyrClientTasksRequestsCapabilityTasksSamplingCapabilityTasksCreateMessageCapabilityTasksElicitationCapability TasksCreateElicitationCapabilityrTasksListCapabilityTasksCancelCapability)r"has_list has_cancel has_samplinghas_elicitationrequests_capabilitys& rbuild_capability)ExperimentalTaskHandlers.build_capabilitys??*DD%%-HH ..6UU 44<^^H,HIIKO ?"'"E"E66UEgEgEij""<5..0(  DH(  rc:<V^8dQhRS[PRS[/#)rrequestr)r ServerRequestbool)rrs"rrrs!  !4!4  rc \VP\P\P,\P ,\P ,4#)z5Check if this handler handles the given request type.) isinstancerootrGetTaskRequestGetTaskPayloadRequestListTasksRequestCancelTaskRequest)rs&rhandles_request(ExperimentalTaskHandlers.handles_requestsC LL  5#>#> >AWAW WZ_ZqZq q  rc|<V^8dQhRS[RS[3,RS[S[PS[P 3,RR/#)rctxr responderrN)rrr rr ClientResult)rrs"rrrsN#\#\ OS0 1#\$E$7$79K9K$KL#\  #\rc "\\P\P,4pVPP ;\P Rc;eJwpVPW4GRjxL pVPV4pVPV4GRjxL R#;\PRc;eJwpVPW4GRjxL pVPV4pVPV4GRjxL R#;\PRc;eJwpVPW4GRjxL pVPV4pVPV4GRjxL R#\PRc;eIwpVPW4GRjxL pVPV4pVPV4GRjxL R#\!R\#VPP 4 24hEL|ELUEL"LLLLlLD5i)z~Handle a task-related request from the server. Call handles_request() first to check if this handler can handle the request. )rNzUnhandled request type: )rrrrrrrget_taskvalidate_pythonrespondrget_task_resultrrrr ValueErrortype)r"rrclient_response_typerresponseclient_responses&&& rhandle_request'ExperimentalTaskHandlers.handle_requestsS^    0S $$4%%44!%s!;;"6"F"Fx"P''8885 <,,;;!%!5!5c!BB"6"F"Fx"P''888< 7''66!%!=="6"F"Fx"P''8887 ((77!%!1!1#!>>"6"F"Fx"P''8888  #;DARARAWAW8?8sA2H4G05)HG35HG6)H>G9?5H4G;5)HG=3HG?)H<H=4H3H6H9H;H=H?HHcb<V^8dQh/S[;R&S[;R&S[;R&S[;R&S[;R&S[;R&#)rrrrrrr)r r0r9rCrLr[)rrs"rrrsS& I'(-])*$O+,&R-21a347j5rr N)r'r(r)r*r+rrjrrnrrrrrurr{rr~rr staticmethodrr__annotate_func__r,r-r.s@rrrs"#(0H"IH/4=\/]O&+4N&OJ(-6Q(RK49A`3a9>Gi9j" " H  #\#\Qrr)!r+ dataclassesrrtypingrrrpydanticr mcp.typesrmcp.shared.contextrmcp.shared.sessionr mcp.client.sessionr r r0r9rCrLr[rjrnrrrur{r~r(default_task_augmented_sampling_callback+default_task_augmented_elicitation_callbackr rrrs )// -/0 4 4 ;h ; 6( 6 78 77x7$7(7$ j\j\ j\\,K(.P+r