ansible argument_specs.yml autocompletion

[Geertsky]

Problem

It would be great to have autocompletion for ansible argument_specs files.

Solution

Shouldn't be too difficult to implement. Currently I do not have the time to look into this, but any pointers would be greatly appreciated as I'm pretty much a noob at this...
So I'm looking for pointer on how to proceed with implementing auto-completion. Should I define a new ft for this? How would I do this?
As said before, I'm a noob, so anything is appreciated.

Alternatives

No response

Additional context

No response