huztfq/memecoin_tracker ? reverse-engineered prompt

Build me a simple web app that tracks memecoins in real time.

It should pull token profile details from DexScreener, watch Twitter for mentions of each token symbol using my Twitter bearer token, and show everything in a clean table on a local webpage. I want to see the token name, symbol, mention count, growth percentage, and any useful profile info you can get from the API. The data should refresh automatically in the background so the page stays current without me doing anything.

Please also save the mention data to a CSV file and write basic logs so I can debug it if something goes wrong. Keep it easy to run from one main Python file, and make sure it starts a local web server on port 5000. If you need to look up current API details or best practices online, go ahead and do that.