Why would this be an accomplishment we need to celebrate? Something else than you wrote that code. If you want to celebrate an accomplishment you could say “I was part of an AI vibe coding project and we created something functional”. What you did now was putting yourself front and center where you have no place to be, you are a supporting actor, at best. Its like a project manager telling everyone they accomplished getting a product out the door, giving people the impression they did that by themselves only. No, you were part of a team where (most probably) the real work was done by others. Same applies here: you used the coding abilities of another/something else to somehow toot your own horn and tell the world you did this. You did not. You never shared any info on the others involved on your team who did all the heavy lifting, only to reveal this info when pressed by others.
I was a bit harsh. If you are happy about this project then that is good enough.
I agree with people though, I wish there was a mandatory tag to indicate using AI on a project.