lucasreydman/sharprfi — reverse-engineered prompt

Build me a simple, polished web app for MLB bettors that shows the chance of a run in the first inning for every game on today’s and tomorrow’s slate. I want a clear toggle for YRFI and NRFI, and when I switch it, everything should update, the probability shown, the sorting, the colors, the results, and the break even American odds I’d need to get a plus EV bet. I do not need sportsbook integration, just the number I can compare with my own book.

Each matchup should have an expandable details view with the starting pitchers, lineup info, weather, park effects, and a plain English breakdown of how the model got there. Please group games into upcoming, live, and finished, refresh data every few minutes, and make it work well on mobile and desktop. Add simple settings for timezone, odds format, and weather units, and remember the user’s choices.

Use the free public MLB, weather, and pitcher data sources mentioned in the repo, and look up current docs online if you need to.