Modify Draft Orders Page on E-commerce Platform Medusa.js

I've developed an E-commerce platform that utilizes draft orders. I need assistance in modifying the details page of these draft orders. The current setup doesn't have any widget zones available for draft orders, and I'm looking for someone who can help me with the following:

- Set up the Medusa.js core repo on my local machine, allowing me to start and modify the admin panel (I should be able to view the changes in real-time).
- Publish Medusa.js as my own package to either my GitHub or npm account, enabling me to install it in my E-commerce platform. This will give me a custom page for draft order details.

The modifications required on the draft order details page primarily involve changing existing fields. I also want to add some new fields, specifically text input fields.

I'm open to working with you via Any-desk, and I prefer a freelancer who is comfortable guiding me through the process in a screen-share call. Please note that I will only make a payment after the above tasks have been successfully completed.

Ideal skills for this job include:
- Proficiency in Medusa.js
- Experience with E-commerce platform development
- Familiarity with GitHub and npm
- Strong communication skills for remote guidance