[CuriouslyC]

Yes. Go on ChatGPT, explain what you're doing (claude code, trying to get it to be more rigorous with itself and reduce defects) then click deep research and tell it you'd like it to look up code review best practices, AI code review, smells/patterns to look out for in AI code, etc. Then have it take the result of that and generate a XML structured document with a flowchart of the code review best practices it discovered, cribbing from an established schema for element names/attributes when possible, and put it in fenced xml blocks in your subagent. You can also tell claude code to do deep research, you just have to be a little specific about what it should go after.