Plan out (again) how independent components on a page should behave.

[bfulop]

In the most urgent use case, we need to do two things with this tool:

1. BDD workflow for writing HTML components
2. Export components to be used in a Symfony backend

In both cases the components data can come from the file system. This is solved.

Sometimes (more rarely) we do need to add live components to a page. For example a list should update it's content. This is still not an SPA, so we don't need routing. We just need that the dispatch function updates the model and rerenders.

The realistic use case will be to have several independent components rendered on the page. Plan out the architecture, how they should be managed.

#16 #17

[bfulop]

To include, small, independent components Svelte would be an interesting solution. Have to investigate if it can be used to somehow export static components (HTML/Twig fragments)