[Bug]: OpenAI Codex OAuth works in CLI, but Telegram gateway replies No Codex credentials stored

#12058 Fixed P1 comp/cli

[Bug]: OpenAI Codex OAuth works in CLI, but Telegram gateway replies No Codex credentials stored

OpenAI Codex OAuth works via CLI, but the Telegram gateway reports 'No Codex credentials stored' despite the same credentials being valid, in a Docker/Coolify deployment. This issue is now closed.