I think using dynamic form elements like this for keywords and software requirements is too complicated. A simple text field separated with commas would work too. It would also require less clicks and take less visual space.

For related links, what about a (large) <textarea>, with one link per line? It would also be simpler (both in terms of code and visual interface)

Do you agree?

Yes. You are right.
(I am rusty on js/web programming so I followed, like a donkey, the case of more complex arrays...)

Could maybe a further improvement?
I mean, this way works too .. I would like to have a minimal working version to have legacy software authors to generate metadata independently...

In D2353#55623, @scatenag wrote:

Could maybe a further improvement?

It would probably require a complete rewrite of the code in this diff, so we might as well do it properly the first time.

I can try to implement it in the next days if you don't have the time

Hi,

I made another implementation using comma-separation and newline-separation (56d0afed0c932c3107934390ab49acb9d0e0d78a) and pushed it to master. Feel free to test it and comment