USB HID Support on Pico!

Hi!
I understand this is a closed issue, but I searched a web for a whole day and couldn't find an answer.

I'm looking for a solution to make the pico a dedicated USB HID keyboard.

I'm currently working on an environment where serial communication(including VCP) is blocked(also prohibited), so the pico needs to pretend to be a just a keyboard, without VCP capability.

The only solution I'd found to get it working driverless on Windows appeared to be for me to add the option to disable the virtual COM port and have just the HID device - but that means trying to develop HID stuff on Windows would be a nightmare, so it wasn't desperately high priority.

Developing being a nightmare is not a problem for me. Is there a way to achieve it?
Thank you.