Aider's CONVENTIONS.md: keeping the model on script across a session
A single CONVENTIONS.md file in your repo, loaded into every Aider session, drops the rate of style-mismatch fixes from common to rare. Here's what to put in it.
Cursor Rules: making the AI follow your project's actual conventions
Cursor will write code in the average style of its training data. Cursor Rules let you override that with your project's specific conventions, framework choices, and naming standards.