The four .md instruction files that keep Cursor and Claude consistent, secure, and done guessing about your stack.
What's inside
by Divjot Sahni · EZYE Consulting · ezye.com.au
Why your AI keeps guessing
AI tools write code fast but have no shared definition of what good means for your project
Without instruction files, every session starts from zero and the guesses compound
The fix is four markdown files living in your repo before you write a single prompt
Security.md — the first file to add
Defines how your app, users, data and secrets get protected
Covers authentication, authorisation and secret handling rules
Tells the AI never to make a security decision on a guess…
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