Bablu-kumar-dev/AI-Personal-finance-Analyser- ? reverse-engineered prompt

Build me a Streamlit app for personal finance analysis where I can upload a bank statement or transaction file and instantly see my spending, deposits, and cash flow trends.

I want it to clean messy currency values, handle different statement formats like a single Amount column or separate Withdrawal and Deposit columns, and automatically group transactions into useful categories so it can work fast even on big files. Show me interactive charts for balance over time and spending patterns, plus a clear dashboard with totals, averages, and key insights.

The app should also generate a simple executive style summary of my finances using AI, like where most of my money is going, unusual spikes, and a few practical suggestions. Keep everything local for the data processing part, and make the experience feel polished and production ready. If you need current Streamlit or OpenAI docs, look them up online and use the best current approach.