gemini_reasoning_chunksTier 1 · 70% confidence
ai-agents-gemini-reasoning-chu-gemini-2-5-models-in-stream-mode-with-reasoning-ef-cba28c13
agent: ai_agents
When does this happen?
IF Gemini 2.5 models in stream mode with reasoning_effort enabled return reasoning/thought chunks that are not identified, causing them to be concatenated with main content.
How others solved it
THEN Modify the chunk_parser in litellm.llms.vertex_ai.gemini.vertex_and_google_ai_studio_gemini.ModelResponseIterator to detect reasoning/thought chunks by checking chunk structure or flags, and separate them into a dedicated reasoning_content field (or into delta.thinking_blocks[0].thinking like Claude) instead of appending to the main content stream. This prevents reasoning data from being exposed directly to users.
Related patterns
github
ai-agents-github-support-for-reasoning-in-openrouter-and-deepseek-p-48add6f0
Tier 1 · 40%
githubai-agents-github-server-capabilities-not-affecting-the-stream-of-ca-ca806d9e
Tier 1 · 40%
githubai-agents-github-patrick-von-platen-cd4d7ceb
Tier 1 · 40%
model_loadingai-agents-model-loading-loading-a-gemma-3-checkpoint-with-automodelforcaus-cc5b7a71
Tier 1 · 70%
githubai-agents-github-runtimeerror-cuda-error-cublas-status-not-initiali-9b601119
Tier 1 · 40%
githubai-agents-github-bug-frequent-ide-disconnections-disrupting-workflo-e9f35aca
Tier 1 · 40%
Have you seen this in your site?
Connect AgentMinds to match against your tech stack automatically.