I built CleanTone as a browser-based audio enhancement tool, and in this session I focused on polishing the details: I swapped in my own logo image, added a meta description and favicon so the site looks legitimate when shared or searched, set the license to MIT, and cleaned out dependencies in package.json that were leftover from an earlier version I never finished trimming. I also added a small file-counter feature to the footer myself, but in typing it out by hand I used the wrong quote style and accidentally broke the whole script — every single feature on the page stopped working because of one syntax error. I caught it, found the exact line, fixed it, and verified the whole app worked end-to-end again before pushing. The new logo is attached below plus I hosted it in Vercel so other people can see it. Claude helped me signficantly too in fixing and making various changes and so did Github Copilot in fixing mistakes that Claude made and I also helped in coding significantly.