I’ve been moving condensed project documentation into these new rules, and creating even more concise, secondary rules encapsulating fundamentals, and calling them “Principles” which are always attached. I vary the injection methods based on the size scope of the rule. I have found the “thinking” AI really loves to adhere to Principles.
I have done away with any sort of old school documentation efforts and am now having much better success especially rolling over into new chats, because the relevant documentation is now automatically being embedded into the beginning context of every chat. And renewing chats more frequently provides for better results.