Hi, what i have seen after installing is everything works just fine but just in case can you add a check for my mod:
https://mods.factorio.com/mod/MDbobelectronics
add 'if not mods' before
util.replace_some_ingredient("electronic-circuit", "copper-cable", 1, "graphite", 1)

basically if my mod is active don't trigger circuit changes; although again, right now your 'util.' tool checks work fine

Hi! Will do in next update.

Also, taking a look at it, when Graphite is available what do you think of "basic-electronic-component" recipe using 1x graphite instead of coke?

oh sure, if you want to make changes on your end feel free
didn't mean to intrude on you just making sure it works together