Just created an Opencode plugin for simplified setup on codex-lb

[huzky-v]

https://github.com/huzky-v/opencode-codex-lb

It is created to support multi codex-lb endpoint and API keys, so that I can manage the API keys used for different agents easier without some hacky stuff needed (the previous solution for me is to hijack the models.dev response).

E.g.
I have a key A, with a pool of free accounts, so that I can delegate gpt-5.4-mini only to some of the subagents
and a key B, with a pool of plus account, and I can delegate gpt-5.4 for some primary agent