Diff Review via Codex

Have Codex review git changes for a second perspective on code quality.

CRITICAL: Default Model

ALWAYS use model: "gpt-5.2" unless the user explicitly requests a different model. Do NOT choose o3 or other models on your own.

CRITICAL: Instruct Codex

Every prompt sent to Codex MUST include these instructions:

"You are running non-interactively as part of a script. Do not ask questions or wait for input. Do not make any changes. Provide your complete feedback immediately."

Codex is a consultant. Claude Code handles all file modifications.

Quick Start (MCP)

If the codex MCP tool is available, first save the diff then review: