TL;DR
I want to use the "item parameter" in a train interrupt's circuit condition.


What?
I want to achieve the following (the first condition is irrelevant for this discussion):
grafik.png
Which can currently only be done via pipetting the "item parameter" symbol, as clicking the box for the ...

Here is my galaxy of fame entry:
It shows the name of this account, which was previously my factorio.com profile name as well, but I changed the latter after uploading.
However, the label of the entry did not change, even after reuploading a later save from the same game.

I agree. It's currently possible to manipulate this by introducing irrelevant signals/parameters into the blueprint and set them as ingredients. Since which parameter becomes which ingredient is determined by the order in the blueprint-parametrization-list (and the order of ingredients in the recipe ...