I use Cursor Editor and the Claude edit mode is extremely useful. However the reasoning in DeepSeek has been a great help for debugging issues. For this I am using yek[1] to serialize my repo (--max-size 120k --tokens) and feed it the test error. Wrote a quick script name "askai" so Cursor automatically runs it. Good times!

Note: I wrote yek so it might be a little bit of shameless plug!

[1] https://github.com/bodo-run/yek