As you've worked on the API security, I guess it's better if you can handle this part (and more logical).
The main idea is to get authentication to work on the Platform. I don't care about ergonomics and design for now, only a working scenario will be sufficient.
I have created a page on the Platform located on the page http://localhost:3000/user/login
You will also need to checkout the documentation to understand how a NuxtJS application is built: https://nuxtjs.org
Finally, checkout this code example: https://nuxtjs.org/examples/auth-routes to add authentication to the pages.
As you've worked on the API security, I guess it's better if you can handle this part (and more logical).
The main idea is to get authentication to work on the Platform. I don't care about ergonomics and design for now, only a working scenario will be sufficient.
I have created a page on the Platform located on the page http://localhost:3000/user/login
You will also need to checkout the documentation to understand how a NuxtJS application is built: https://nuxtjs.org
Finally, checkout this code example: https://nuxtjs.org/examples/auth-routes to add authentication to the pages.