Describe the bug
Session Diagnosis
Root cause found. At 06:55:33Z , the /refine command failed with a 400 Bad Request:
"reasoning_effort "medium" was provided, but model gpt-4o-mini-2024-07-18 does not support reasoning effort"
What happened:
- /refine internally invokes gpt-4o-mini (a lightweight utility model) to rewrite your prompt into tags.
- The request incorrectly included reasoningEffort: "medium" as a parameter.
- gpt-4o-mini-2024-07-18 doesn't support the reasoning_effort parameter at all (only reasoning-capable models like o1/o3 do) — Azure OpenAI rejected the call outright with invalid_reasoning_effort .
- The call failed in 545ms, turn_failed fired, and the CLI silently fell back to "Your text was left unchanged" instead of surfacing the real error.
This is a CLI-side bug, not an environment/proxy/auth issue: the refine feature is passing a reasoning-effort setting to a model that categorically rejects it. It's unrelated to the Blue Coat proxy or credentials — the request reached the API fine and got a clean structured rejection.
Affected version
1.0.83
Steps to reproduce the behavior
No response
Expected behavior
No response
Additional context
No response
Describe the bug
Session Diagnosis
Root cause found. At 06:55:33Z , the /refine command failed with a 400 Bad Request:
"reasoning_effort "medium" was provided, but model gpt-4o-mini-2024-07-18 does not support reasoning effort"
What happened:
This is a CLI-side bug, not an environment/proxy/auth issue: the refine feature is passing a reasoning-effort setting to a model that categorically rejects it. It's unrelated to the Blue Coat proxy or credentials — the request reached the API fine and got a clean structured rejection.
Affected version
1.0.83
Steps to reproduce the behavior
No response
Expected behavior
No response
Additional context
No response