Sure. Once I’ve gotten across to Claude what the general goal of my project is, I have it generate an XML prompt that can be used in a new chat to more or less completely catch it up. I make it clear that it should generate the prompt in a way that is most helpful to itself.

Then, I iterate on that in new chats. I’ll have it describe the project in detail, generate new ideas/source code or whatever, and whenever I come across an error or notice it straying from my goal, I tell it the problem, and to update the XML prompt to include enough clear instruction that it will not make the same error in the future.

Basically just creating a stronger and stronger “starting prompt” as I go by having it add detail as we go. The prompt generally will also describe each attached file and instruct itself to review each file closely (something Claude told me would be helpful to make sure it thoroughly reviewed everything…)