It would be really, really great if Codex could support MCP Prompts[0]

This would allow us to deliver standard prompts across the team without having to sync manually or with scripts; keep everyone up to date. Even allow per-user customization of "skills" via server rendering of the prompts.

AFAIK, Codex is the only major harness to not support this.

[0] https://github.com/openai/codex/issues/5059#issuecomment-453...