Error while traying to resolve module, npm always installs the module's lib folder empty

Question

The main error:

Error: While trying to resolve module `@pinwheel/react-native-pinwheel` from file `/Users/juanmanuellopez-gabeiras/Projects/unlocked-mobile/src/session/components/PinWheelScreen.js`, the package `/Users/juanmanuellopez-gabeiras/Projects/unlocked-mobile/node_modules/@pinwheel/react-native-pinwheel/package.json` was successfully found. However, this package itself specifies a `main` module field that could not be resolved (`/Users/juanmanuellopez-gabeiras/Projects/unlocked-mobile/node_modules/@pinwheel/react-native-pinwheel/lib/index.js`.

Here you can see how the installed node module looks, for some reason instead of installing the index.js files the main module specifies, it just repeats the packaje.json.

I have tried reinstalling and deleting the node-modules, the package-lock.json, cleared the npm cache and installing the same package in a different project. The only way I found for resolving this issue temporarily is having a college send me the missing lib files.

Some things to mention are that I am using nvm 0.39.1, node 16.13.2 and npm 8.1.2. All running on M1 macbook with macOS 12.2.