Feature: Non-Blocking call_tool and request state externalisation by davemssavage · Pull Request #1209 · modelcontextprotocol/python-sdk

Commits on Jul 28, 2025

Commits on Aug 16, 2025

Commits on Aug 18, 2025

use move on after rather than fail_after to simplify code for the same result
davemssavage
committed

Commits on Aug 20, 2025

add timeout to request_call_tool to enable clients to unblock if server doesn't send an event in a reasonable time period
davemssavage
committed

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Feature: Non-Blocking call_tool and request state externalisation#1209

Feature: Non-Blocking call_tool and request state externalisation#1209
davemssavage wants to merge 21 commits intomodelcontextprotocol:mainfrom
davemssavage:feature/call-futures

Commits on Jul 12, 2025

add methods to enable call tool requests to be started and joined at a later state and cancelled

refactor args for clearer meaning, use error vs returning none on timeout

Commits on Jul 14, 2025

add resume logic to request/join call_tool functions

Remove None as valid return type from join_call_tool, fix typo ImMemory -> InMemory

send resume on init rather than part of join, refactor resume to be global to session rather than per request (read the spec)

Commits on Jul 16, 2025

fix import error

Commits on Jul 26, 2025

Refactor code to send resume as part of join call rather than it, this results in the response being consumed prior to the join, also added a capability that identifies whether the server/transport…

Commits on Jul 27, 2025

simplify token capture using events rather than streams, add test for timeout on join and subsequent rejoin

Commits on Jul 28, 2025

avoid exceptions during join call tool on timeout as this is expected behaviour use None when no result retrieved instead

Merge branch 'main' into feature/call-futures

uv ruff fixes

add assert for pyright checks

update test description

Commits on Aug 16, 2025

pass related request id on progress to allow this to trigger event id in sse

ruff format fixes

Merge branch 'main' into feature/call-futures

Commits on Aug 18, 2025

use move on after rather than fail_after to simplify code for the same result

Commits on Aug 20, 2025

add timeout to request_call_tool to enable clients to unblock if server doesn't send an event in a reasonable time period

Commits on Aug 24, 2025

ruff format fixes

fix broken test

fix broken tests due to new tool being added

Feature: Non-Blocking call_tool and request state externalisation#1209davemssavage wants to merge 21 commits intomodelcontextprotocol:mainmodelcontextprotocol/python-sdk:mainfrom davemssavage:feature/call-futuresdavemssavage/python-sdk:feature/call-futuresCopy head branch name to clipboard

Commits

Commits on Jul 12, 2025

Commits on Jul 14, 2025

Commits on Jul 16, 2025

Commits on Jul 26, 2025

Commits on Jul 27, 2025

Commits on Jul 28, 2025

Commits on Aug 16, 2025

Commits on Aug 18, 2025

Commits on Aug 20, 2025

Commits on Aug 24, 2025

Feature: Non-Blocking call_tool and request state externalisation#1209
davemssavage wants to merge 21 commits intomodelcontextprotocol:mainfrom
davemssavage:feature/call-futures