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【BUG】Slash commands completely not working in Codex Desktop App (no UI + no parsing) #16535

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Description

@Destiny-9527

What version of the Codex App are you using (From “About Codex” dialog)?

  • macOS - Codex Desktop App - Tested versions: - codex-cli 0.118.0-alpha.2

What subscription do you have?

plus

What platform is your computer?

macOS

What issue are you seeing?

Summary

Slash commands (/) do not work at all in Codex Desktop App:

  • No command menu appears when typing /
  • Commands like /status are not recognized
  • Input is treated as plain text

This affects both UI and command execution.


Environment

  • macOS
  • Codex Desktop App
  • Tested versions:
    • codex-cli 0.118.0-alpha.2
    • codex-cli 0.108.0-alpha.12

Additional Context

  • Other users on the same version (macOS + 0.118.0-alpha.2) can use slash commands normally
  • Tested with a new account → same issue
  • CLI works correctly (/status works in codex CLI)

Notes

This seems similar to other issues where slash commands:

However, this case is more severe:

👉 Slash commands are completely non-functional (no UI + no parsing)


What steps can reproduce the bug?

  1. Open Codex Desktop App
  2. Start a new thread
  3. Type:/status
  4. Press enter

Actual Behavior

  • No slash command menu appears
  • /status is sent as plain text
  • No command execution happens

Expected Behavior

  • Typing / should open slash command menu
  • /status should be recognized and executed

What is the expected behavior?

Possible Cause

Suspected:

  • Feature flag inconsistency OR
  • UI regression where slash handler is not registered

Impact

  • Core documented functionality does not work
  • Inconsistent behavior across users
  • No fallback or UI hint provided

Willing to Help

I can provide:

  • screen recording
  • logs (~/Library/Logs/com.openai.codex/)

Additional information

No response

Activity

  1. added
    appIssues related to the Codex desktop app
    on Apr 2, 2026
  2. github-actions commented on Apr 2, 2026

    @github-actions
    Contributor

    Potential duplicates detected. Please review them and close your issue if it is a duplicate.

    Powered by Codex Action

  3. Destiny-9527 commented on Apr 2, 2026

    @Destiny-9527
    Author

    Additional symptom: when I type /status (or another slash command) and press Enter, the first Enter does nothing at all. Only after pressing Enter a second time is the text sent as a normal chat message. This makes it feel like slash command handling is being intercepted but failing before execution.

  4. added
    regressionBehaviors that worked in previous versions but were broken due to an update
    on Apr 2, 2026
  5. tienanh0903k commented on Apr 3, 2026

    @tienanh0903k

    Have you been able to fix that problem?

  6. NgdHung31 commented on Apr 4, 2026

    @NgdHung31

    I'm having the same problem on Windows 11, Codex apps 26.325.31654.

    I've tried everything including:

    • Reinstalling Codex apps and restarting my laptop
    • Logging back into Codex with a different account
      I checked the Codex logs and found an authentication issue where requests to "chatgpt.com/backend-api/plugins/*" were blocked. But even after trying the above methods, I'm still being blocked. I'm using a Plus account.
  7. Destiny-9527 commented on Apr 13, 2026

    @Destiny-9527
    Author

    Have you been able to fix that problem?

    test your network connection to ab.chatgpt.com.

  8. Destiny-9527 commented on Apr 13, 2026

    @Destiny-9527
    Author

    I'm having the same problem on Windows 11, Codex apps 26.325.31654.

    I've tried everything including:

    • Reinstalling Codex apps and restarting my laptop
    • Logging back into Codex with a different account
      I checked the Codex logs and found an authentication issue where requests to "chatgpt.com/backend-api/plugins/*" were blocked. But even after trying the above methods, I'm still being blocked. I'm using a Plus account.

    test your network connection to ab.chatgpt.com.

  9. NgdHung31 commented on Apr 15, 2026

    @NgdHung31

    I'm having the same problem on Windows 11, Codex apps 26.325.31654.
    I've tried everything including:

    • Reinstalling Codex apps and restarting my laptop
    • Logging back into Codex with a different account
      I checked the Codex logs and found an authentication issue where requests to "chatgpt.com/backend-api/plugins/*" were blocked. But even after trying the above methods, I'm still being blocked. I'm using a Plus account.

    test your network connection to ab.chatgpt.com.

    Connectivity to ab.chatgpt.com is working from this environment.

    DNS resolves:

    • 172.64.155.209
    • 104.18.32.47
    • 2a06:98c1:3100::6812:202f
    • 2a06:98c1:310b::ac40:9bd1

    TCP test to ab.chatgpt.com:443 succeeded, so the host is reachable over HTTPS.

  10. hellooops commented on Apr 24, 2026

    @hellooops

    I'm having the same problem on Windows 11, Codex apps 26.325.31654.
    I've tried everything including:

    • Reinstalling Codex apps and restarting my laptop
    • Logging back into Codex with a different account
      I checked the Codex logs and found an authentication issue where requests to "chatgpt.com/backend-api/plugins/*" were blocked. But even after trying the above methods, I'm still being blocked. I'm using a Plus account.

    test your network connection to ab.chatgpt.com.

    Connectivity to ab.chatgpt.com is working from this environment.

    DNS resolves:

    • 172.64.155.209
    • 104.18.32.47
    • 2a06:98c1:3100::6812:202f
    • 2a06:98c1:310b::ac40:9bd1

    TCP test to ab.chatgpt.com:443 succeeded, so the host is reachable over HTTPS.

    I got my slash working after setting a proxy to my codex app and restart.

  11. dproton commented on Apr 27, 2026

    @dproton

    I'm having the same problem on Windows 11, Codex apps 26.325.31654.
    I've tried everything including:

    • Reinstalling Codex apps and restarting my laptop
    • Logging back into Codex with a different account
      I checked the Codex logs and found an authentication issue where requests to "chatgpt.com/backend-api/plugins/*" were blocked. But even after trying the above methods, I'm still being blocked. I'm using a Plus account.

    test your network connection to ab.chatgpt.com.

    Connectivity to ab.chatgpt.com is working from this environment.
    DNS resolves:

    • 172.64.155.209
    • 104.18.32.47
    • 2a06:98c1:3100::6812:202f
    • 2a06:98c1:310b::ac40:9bd1

    TCP test to ab.chatgpt.com:443 succeeded, so the host is reachable over HTTPS.

    I got my slash working after setting a proxy to my codex app and restart.

    Could you share the exact steps you took?

  12. victorwads commented on Aug 26, 2026

    @victorwads

    It is back! not working again!!

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