[Bugfix] Fix Harmony preamble visibility in Responses API#32114

Merged

vllm-bot merged 8 commits intovllm-project:mainfrom

thepushkarp:fix/harmony-preamble-visibility

Feb 25, 2026

Commits on Feb 25, 2026

[Bugfix] Fix Harmony preamble visibility in Responses API
thepushkarp
committed
[Bugfix] Also fix preamble visibility in Chat Completions API
thepushkarp
committed
[Bugfix] Fix Harmony preamble visibility in streaming, token counting, and channel config
thepushkarp
committed
refactor: extract _parse_message_no_recipient() helper from parse_output_message()
thepushkarp
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fix: update MCP tool test to expect commentary channel
thepushkarp
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Merge remote-tracking branch 'upstream/main' into fix/harmony-preamble-visibility
thepushkarp
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fix: stop stripping commentary channel and tighten preamble guards
thepushkarp
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fix: update stream harmony test for preamble recipient guard
thepushkarp
committed