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Title: Fix Windows CRLF in stdio server TextIOWrapper by flobo3 · Pull Request #2497 · modelcontextprotocol/python-sdk · GitHub

Open Graph Title: Fix Windows CRLF in stdio server TextIOWrapper by flobo3 · Pull Request #2497 · modelcontextprotocol/python-sdk

X Title: Fix Windows CRLF in stdio server TextIOWrapper by flobo3 · Pull Request #2497 · modelcontextprotocol/python-sdk

Description: The official Python SDK for Model Context Protocol servers and clients - Fix Windows CRLF in stdio server TextIOWrapper by flobo3 · Pull Request #2497 · modelcontextprotocol/python-sdk

Open Graph Description: Summary stdio_server() creates TextIOWrapper around sys.stdin.buffer and sys.stdout.buffer without specifying newline="". On Windows, the default newline=None causes \n → \r\n translation...

X Description: Summary stdio_server() creates TextIOWrapper around sys.stdin.buffer and sys.stdout.buffer without specifying newline="". On Windows, the default newline=None causes \n → \r\n tra...

Opengraph URL: https://github.com/modelcontextprotocol/python-sdk/pull/2497

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Windows: TextIOWrapper in stdio_server() emits CRLF instead of LF, corrupting newline-delimited JSON messages https://github.com/modelcontextprotocol/python-sdk/issues/2433
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