Comment by evrimoztamur

The new Cursor agent is able to check the linter output for warnings and errors, and will continue to iterate (for a reasonable number of steps) until it has cleared them up. It's not quite executing, but it does improve output quality. It can even back itself out of a corner by restoring a previous checkpoint.

It works remarkably well with typed Python, but struggles miserably with Rust despite having better error reporting.

It seems like with Rust it's not quite aware of which patterns to use, especially when the actual changes required may span multiple files due to the way memory management is structured.