a4adityasharma/sentilytics ? reverse-engineered prompt

Build me a polished app called Sentilytics that helps me analyze the sentiment of YouTube comments or other text and gives me an easy to read summary. I want a clean landing page, a place to paste a video link or text, and a results view that shows overall sentiment, positive and negative breakdowns, and a few example comments grouped by tone. If it makes sense, add simple charts and a nice modern dashboard feel.

Use the code that is already in this repo and keep the project working end to end, including the frontend and any backend or analysis code that’s needed. Make it feel like a real product, not a demo. Please also make sure the app is easy to run locally and fix anything missing or broken along the way. If you need current docs for any libraries or APIs, look them up online.