Coding Challenge: MRF Generation from Claims File OON Rates

The Task

Frontend & backend application for processing and storing claims data in MRF format.

The Challenge

The goal was to make all required functionality in prototype form, therefore:

• no efforts spent on UI completeness; no actual styleguide or design system was implemented, as well as responsiveness.
• although MVVM pattern was used on the frontend, it's not fully implemented since (per the idea) there should be also Controllers layer (aka Models) to make a complete layers separation.
• backend implementation is not even close production-ready, but serving more like a demo for the frontend.

See DESIGN.md for actual project design and implementation details.

Init & run

# From the root (or any of workspaces) run to install all dependencies:
npm install

# Run the frontend app
cd frontend
npm run dev

# Run the backend
cd backend
npm run dev

Project Structure

The project is a monorepo with NPM workspaces:

• /common - shared code between the frontend and backend
• /frontend - the frontend React app
• /backend - the backend Hono functions

Extra:

• /data - sample data for testing