Now possible to change cable coil color using a multitool.

Obviously using the same methods that borgs use to change the cable coil color internally.

code/datums/expansions/multitool/items/cable.dm

@@ -0,0 +1,18 @@
+/obj/item/stack/cable_coil/New()
+	set_expansion(/datum/expansion/multitool, new/datum/expansion/multitool/items/cable(src))
+	..()
+
+/datum/expansion/multitool/items/cable/get_interact_window(var/obj/item/device/multitool/M, var/mob/user)
+	. += "<b>Available Colors</b><br>"
+	. += "<table>"
+	for(var/cable_color in possible_cable_coil_colours)
+		. += "<tr><td>[cable_color]</td></td><td><a href='?src=\ref[src];select_color=[cable_color]'>Select</a></td></tr>"
+	. += "</table>"
+
+/datum/expansion/multitool/items/cable/on_topic(href, href_list, user)
+	var/obj/item/stack/cable_coil/cable_coil = holder
+	if(href_list["select_color"] && href_list["select_color"] in possible_cable_coil_colours)
+		cable_coil.set_cable_color(href_list["select_color"], user)
+		return MT_REFRESH
+
+	return ..()

code/datums/expansions/multitool/items/items.dm

@@ -0,0 +1,5 @@
+/datum/expansion/multitool/items/CanUseTopic(var/mob/user)
+	if(isAI(user)) // No remote AI access
+		return STATUS_CLOSE
+
+	return ..()