gpt-5-codex-medium showing: "reasoning none" in /status
Resolved 💬 3 comments Opened Sep 28, 2025 by tekn0x Closed Jan 10, 2026
💡 Likely answer: A maintainer (etraut-openai, contributor)
responded on this thread — see the highlighted reply below.
What version of Codex is running?
codex-cli 0.42.0
Which model were you using?
gpt-5-codex-medium
What platform is your computer?
Darwin Macbooks-MacBook-Pro.local 23.6.0 Darwin Kernel Version 23.6.0
What steps can reproduce the bug?
When you run the /status command the codex "medium" model shows it's reasoning effort as "none".
What is the expected behavior?
Codex-Medium
gpt-5-codex (reasoning medium, summaries auto)
What do you see instead?
Codex-low
gpt-5-codex (reasoning low, summaries auto)
Codex-Medium
gpt-5-codex (reasoning none, summaries auto)
Codex-High
gpt-5-codex (reasoning high, summaries auto)
Additional information
None.
3 Comments
In v0.45.0 too
I have the same issue with v0.53.0
Closing old bug.