Configure OpenAI Codex CLI to work with custom model providers (like MiniMax, OpenAI-compatible APIs). This skill should be used when users want to: use Codex with non-OpenAI models, set up a proxy to convert between Codex Responses API and OpenAI Chat Completions API, troubleshoot Codex connection issues (SSE timeout, model metadata warnings), or configure ~/.codex/config.toml for custom endpoints.
Configure OpenAI Codex CLI to work with custom model providers (like MiniMax, OpenAI-compatible APIs). This skill should be used when users want to: use Codex with non-OpenAI models, set up a proxy to convert between Codex Responses API and OpenAI Chat Completions API, troubleshoot Codex connection issues (SSE timeout, model metadata warnings), or configure ~/.codex/config.toml for custom endpoints.