The biggest thing is to set it to autofix lint/test issues, then to set up a really good lint/test config. Also, I find that Aider's default system prompt setu

The biggest thing is to set it to autofix lint/test issues, then to set up a really good lint/test config. Also, I find that Aider's default system prompt setup is a little less preconfigured out of the box than Cursor's, so it helps to have detailed styleguide/ai rules documents that are automatically added to the chat. I usually configure my projects to add README.md, STYLEGUIDE.md (how to structure/format code) and AIRULES.md (workflow stuff, for instance being socratic with the user when requirements aren't clear or the prompt contains ambiguity, general software engineering principles/priorities, etc).