Re-Leased Junior Software Engineer interview questions

Not an interview but a take home technical test. Did a code refactoring task and submit pull request (you can see pull requests made by others too, which is pretty unfair). Was told that the recruiting process was unsuccessful because the code refactored was likely written by AI, which in fact I did not. Pretty disappointed of being accused of things that I never did. Job-seeking is never the same in the world of AI.