Allow custom command for "Open in" setting
Resolved 💬 3 comments Opened Feb 5, 2026 by contagnas Closed Feb 5, 2026
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What variant of Codex are you using?
App
What feature would you like to see?
Similar to https://github.com/openai/codex/issues/10443
Would like to a hook to add a custom open in option. I'd imagine this would call a provided script and pass it arguments containing the file.
My use case is that I want to open in emacs, but my setup is bespoke enough that I'd like full control of how the file is actually opened (but approximately /Applications/Emacs.app/Contents/MacOS/bin/emacsclient -n -r $FILE)
Additional information
_No response_
3 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Thanks for the suggestion. We're already tracking this in #10428. Please upvote that feature request.
Thank you and apologies, I did search and only saw the issues for specific integrations!