TL;DR
Add the full recipe info box to signals so they are easier to differentiate between recipes which have the same outputWhat?
Observe a normal item signal in modded factorio. You can see a lot more info about that item(stack size, fuel value, effects when used as a module, etc) Recipe signals on the other hand look like the picture below. You can't see the ingredients, crafting time, item outputs if there are multiple, and even the number of primary outputs is hacked in by the mod. I propose to modify this to include the info box present in the crafting menu: Here you can see the ingredients, the building it's made in, crafting time, and outputsWhy?
This will make it way easier to use signals in mods which add a lot of alternative recipes for items.Also, even the planet signals have info about them, the recipe signals just look so weird without it.
If this is considered an "advanced" feature, it can be disabled by default, like showing all items in filters, or make it an option for mods.