A very useful summary for how to use Cursor properly from bhl

I use it everyday.
For coding, I use cursor composer to gather context about the existing codebase (context.md). Then I paste that into DeepSeek R1 to iterate on requirements and draft a high level design document, maybe some implementation details (design.md).

Paste that back into composer, and iterate; then write tests. When I'm almost done, I ask composer to generate me a document on the changes it made and I double check that with R1 again for a final pass (changes.md).

Then I'm basically done.

This is architect-editor mode: https://aider.chat/2024/09/26/architect.html.

I've found Cursor + DeepSeek R1 extremely useful, to the point that I've structured a lot of documents in the codebase to be easily greppable and executable by composer. Benefit of that is that other developers (and their composers) can read the docs themselves.

Engineers can self-onboard onto the codebase, and non-technical people can unstuck themselves with SQL statements with composer now.