Reasoning engine

Connect Codex.

Install OpenAI’s Codex CLI, authenticate with your own account, and Liora Companion will use that local CLI session for reasoning.

Install

Install Codex from Terminal with npm:

npm install -g @openai/codex

For other install methods and current requirements, use the official Codex CLI guide.

Sign in and verify

codex
codex --version

Choose the normal ChatGPT sign-in flow when prompted. Then launch or reopen Liora Companion. Its menu should show Codex as ready.

Liora does not collect your OpenAI password or session credential. Codex owns its sign-in session and provider billing under your OpenAI account.

Update or repair

If Companion reports an unsupported version, update Codex using the same package manager you installed it with. Confirm codex --version works, then restart Companion.