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fix(clientsessiongroup): only query negotiated capabilities
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#68:
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#2753
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fix: use os.dup to avoid closing real stdin/stdout in stdio_server
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Fix stdio transport closing sys.stdin.buffer/sys.stdout.buffer on exit
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docs: clarify client tool cancellation guidance
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FIX Remove duplicate VBLoRAConfig entry from peft.__all__
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feat(client): add validate_structured_output option to ClientSession
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fix(streamable-http): wait for post_writer before yielding
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fix: validate full sampling tool result history
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feat: expose schema generator for tool schemas
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refactor(client): rename message handler callback
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feat: allow overriding SSE messages endpoint
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fix(examples/simple-chatbot): align declared deps with actual usage
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feat(security): add subdomain wildcard support to allowed_hosts and allowed_origins
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docs: add prompt client/server example to address #498
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fix(auth): respect explicitly-set client_metadata.scope during discovery
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Add stdio regression test for raw invalid UTF-8 tool arguments
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fix: make Windows stdio pywin32 optional
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Expose optional stdin/stdout on MCPServer stdio entrypoints
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test: convert context_aware_server to in-process threads for coverage
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fix(server): respect Accept header q=0 (RFC 7231 "not acceptable")
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fix(client): don't send client_id in token body under client_secret_basic
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SEP-990 identity-assertion client also sends client_id in token body under client_secret_basic
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Serve the 2026-07-28 protocol over stdio: decide the era from the opening request
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Serve the 2026-07-28 protocol over stdio: decide the era from the opening message
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Align with spec #3002: optional clientInfo, serverInfo in result _meta
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