Got hard rejected (NPM in Wordpress)

Hello, I created a Vue.js application that allows you to quickly install and include any NPM packages in your wordpress theme. With package.json support, 1-click library updates, and much more. Using only the open API. And it was hard rejected? What could have caused it? Using of 3-rd party software or anything else?

https://imgur.com/jlu0lhU
https://imgur.com/6et51cD
https://imgur.com/s5b8ZYV
https://imgur.com/iE8J6PL