Plan Review Skill Purpose When the user runs , start the "adversarial plan iteration" workflow: 1. I (Claude Code) ask Codex to perform a critical review of the specified plan. 2. I read the review produced by Codex and evaluate whether its suggestions are sound. 3. I revise the plan based on valid suggestions and write changes back to the original plan file. 4. If the review status is , I automatically ask Codex to review again. 5. Repeat until consensus is reached as or . Usage Session Reuse After each Codex invocation, extract from the script output and save it as the session ID for the cu…