Nativescript, Angular App development with web support

I am in the process of developing a sports-based app. We have a lot of features for the web version done but need to clean up some code/ make some improvements while finishing up the final few features. We will use Nativescript to build our mobile versions, so we are hoping that a lot of code can be shared. Integration tests/unit tests/ git hub actions will be needed too. we are using google cloud functions/SSR.

I want completed web project, and fully functioning mobile versions with Integration tests/unit-tests/ git hub actions will be needed too.