COMPLETELY FUCKING REFACTORS TOOL CHECKING CODE

dear FUCKING GOD why was it like this, it hurts soooo bad DDDD:

hyperstation/code/modules/cargo/sweatshop/sweatshop.dm

@@ -126,7 +126,7 @@
 		..()
 //cut heated metal into nails
 /obj/item/processed/metal/attackby(obj/item/I, mob/user, params)
-	if(istype(I, /obj/item/wirecutters))
+	if(I.tool_behavior == TOOL_WIRECUTTER)
 		to_chat(user,"<span class='notice'> You tediously begin to cut [src] into several nails...</span>")
 		if(do_after(user, 80) && isturf(loc))
 			new /obj/item/nails(loc)

hyperstation/code/obj/pole.dm

@@ -71,7 +71,7 @@
 
 /obj/item/polepack/attackby(obj/item/P, mob/user, params) //erecting a pole here.
 	add_fingerprint(user)
-	if(istype(P, /obj/item/wrench))
+	if(P.tool_behavior == TOOL_WRENCH)
 		if (!(item_flags & IN_INVENTORY))
 			to_chat(user, "<span class='notice'>You start to fasten the frame to the floor and celing...</span>")
 			if(P.use_tool(src, user, 8 SECONDS, volume=50))
@@ -83,11 +83,11 @@
 
 /obj/structure/pole/attackby(obj/item/P, mob/user, params) //un-erecting a pole. :(
 	add_fingerprint(user)
-	if(istype(P, /obj/item/wrench))
+	if(P.tool_behavior == TOOL_WRENCH)
 		to_chat(user, "<span class='notice'>You start to unfastening the frame...</span>")
 		if(P.use_tool(src, user, 8 SECONDS, volume=50))
 			to_chat(user, "<span class='notice'>You take down the stripper pole!</span>")
 			var/obj/item/polepack/C = new
 			C.loc = loc
 			del(src)
-		return
+		return