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[Server] Resume every suspended fiber on stdio - #580
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Concurrent tool calls that report progress or elicit replaced each other's fiber, so only the last one finished. Protocol tracks the awaited request per fiber, and the transport callbacks get the fiber.
chr-hertel
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October 10, 2026 01:58
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On stdio, as soon as a second tool call suspends its fiber (progress, log, elicit, sample), the first one never answers - the transport only kept the last fiber.
StdioTransportkeeps every suspended fiber and resumes each one per tickProtocoltracks the awaited client request per fiber instead of per transport (builds on [Server] Poll only the client request a stream's own fiber sent #556)\Fiberto the pending-requests provider and the fiber yield handlerFixes chr-hertel#57
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