Loading resources in Cobalt HTML page

Question

My question is 2 part.

Part 1: I am trying to build a simple HTML page using Cobalt using this: Cobalt Support

My intention is to be able to create an application that allows for navigation between pages, loads external HTML components to index file and browse through those pages pretty smoothly. **Are these things possible with Cobalt? **

Part 2: If the above problems are solvable, **do cobalt support UI frameworks for easy workflow and development? **

Here is what I tried.

Part 1: I am unable to load any resource file on my HTML page which I created and hosted on a python server. The URL is accessible on browser and Cobalt loads the application using the same URL. Here is what I see.

1. Cannot load image files using tag
2. Cannot load an external html file using tags
3. Cannot see reference to these loaded files on Cobalt devTools

devTools only shows index.html file

Part 2: I am trying to load a simple HTML page using npm dev run ( using vite ) for packaging. The page itself is nothing but a few tags that is supported by Cobalt, a CSS and a JS file. Cobalt can load these files by loading a HTML file using file:/// but does not support loading the same files hosted by a vite server.