Skill Claude CodeCodex
ChatGPT Pro Deep Research via gpt2agent. Two modes: light (model=research, 30-120s, citations preserved) and heavy (gpt-5-5-pro + connector, 5-30 min, long-form report recovered from the connector widget state, citations included). Reuses $CODEXHOME/auth.json (or /.codex/auth.json) or the manual /.gpt2agent/token.json…