stym06/reelstudio — reverse-engineered prompt

Build me a simple web app called ReelStudio that lets someone paste an Instagram Reel link and get a clean transcript without logging in. The home page should have a nice modern input, create a transcription job, show progress while it is processing, and then send the user to a shareable transcript page when it is done.

The transcript page should show the reel thumbnail, status, detected language if available, the full text, and word by word timestamps so people can jump around or copy parts easily. It should handle errors clearly if the link is bad or the worker fails.

Use the existing setup with a Next.js TypeScript app, API routes, Postgres for tasks, and a background Go worker that downloads the reel and runs Whisper locally. Keep the UI polished with Tailwind and shadcn style components. Please wire up the database model, polling flow, transcript storage, thumbnail serving, and basic setup instructions so I can run everything locally. Look up current docs online if needed.