suprith41/rapidash ? reverse-engineered prompt

Build me a web app called Rapidash that lets an Indian retail investor upload a broker PDF and instantly turn it into a clean portfolio dashboard.

I want the app to read the PDF, extract holdings, and show the user their investments in a simple way, with things like portfolio breakdown, basic health scoring, SIP recommendations, and an audit trail so they can see how the data was interpreted. It should feel polished and easy to use, with a modern dashboard and clear error handling if the PDF is messy or something can’t be matched.

Use the existing frontend and backend setup in this repo, and wire them together so the upload flow works end to end. Make sure it can use the Groq API key from environment variables, and include any validation needed against the NSE master data file. If anything is missing, set it up sensibly and look up current docs online if you need to.