[Regression] `/opsx:*` commands not recognized in codex-cli v0.117.0 interactive dialog

[qianjiso]

Describe the bug

Starting from codex-cli v0.117.0, all OpenSpec /opsx:* slash commands (e.g., /opsx:archive, /opsx:propose, /opsx:apply, /opsx:continue, /opsx:ff, /opsx:verify, /opsx:sync)
cannot be invoked from the interactive dialog.

This is a regression — the same commands worked correctly in the previous version (v0.116.x).

Steps to reproduce

1. Upgrade codex-cli to v0.117.0
2. Navigate to a project with OpenSpec initialized
3. Start interactive mode: codex
4. Type any /opsx: command in the dialog, e.g., /opsx:archive
5. Press Enter

Expected behavior

The command should be recognized and execute the corresponding OpenSpec capability.

Actual behavior

• The /opsx: command is not recognized as a slash command
• No dropdown menu appears when typing /
• The input is treated as plain text conversation instead of triggering OpenSpec functionality
• No error message is displayed

Environment

• codex-cli: 0.117.0 (released 2025-03-26)
• Last working version: 0.116.x

Root cause hypothesis

codex-cli v0.117.0 introduced changes to the slash command system (added native /title, /plugins commands and app-server TUI improvements). These changes appear to have broken support for
third-party slash commands like OpenSpec's /opsx:* namespace.

References

• codex-cli v0.117.0 release notes: https://github.com/openai/codex/releases/tag/codex-cli%400.117.0

[yuuk]

same here

[sevensweet]

now version is updated to 0.118.0, the problem is same, /prompts is also borken， maybe change third slash prompts to skills is avaliable