Sorry for my late response. I didn't check, if you answered.
I tried to upload a Production line to show, what i mean, but there seams to be a bug, if you tweak the Production Percent it doesn't get saved in the Production line.
Since it seems not to work to upload it in the feature in the mod i try to explain better, what i mean:
In a Production line i've got for example following blocks:
- Main output block:
- Circuits (Linked Block)
- Advanced Circuit
- Electronic Circuit
In this case the circuit block only exports Advanced Circuit
Another Production line:
- Main output block:
- Ingredient Block (Linked Block)
In this case the ingreadient block exports Transport Belts and Inserters
I think it can be handy, if there is an option to export in a linked Block also the in this Block used Products.
I hope this explains what i mean.
(edit: changed formating of list)