Found a problem. Your mod does not work correctly if any mod changes the speed of any mechanism at the prototyping stage. Let's say the mechanism has a speed of 1 and some mod changes the value to 2, then at the beginning the speed will be 2, and after raising the level it will be 1.02. This is my understanding due to the fact that you take the values of all prototypes at the stage from the initial creation.

You can try to change the mod setting "crafting speed divider" from mod default 2 to 1.

You can try to change the mod setting "crafting speed divider" from mod default 2 to 1.

exactly :)
you may add those mods, if that's really important i could set them as requirements and ignore the divider completely

This is not a solution to the problem. There are a lot of such mods.

This is not a solution to the problem. There are a lot of such mods.
even having "a lot of such mods", it's required to share what mods are, otherwise i can't help ¯_(.)_/¯