TGS Test Merge (#6040)

code/__HELPERS/global_lists.dm

@@ -40,7 +40,7 @@ var/list/obj/item/uplink/world_uplinks = list()
 //!Underwear
 var/datum/category_collection/underwear/global_underwear = new()
 //!Backpacks - The load order here is important to maintain. Don't go swapping these around.
-var/global/list/backbaglist = list("Nothing", "Backpack", "Satchel", "Satchel Alt", "Messenger Bag", "RIG", "Duffle Bag")
+var/global/list/backbaglist = list("Nothing", "Backpack", "Satchel", "Satchel Alt", "Satchel Invis", "Messenger Bag", "RIG", "Duffle Bag")
 var/global/list/pdachoicelist = list("Default", "Slim", "Old", "Rugged","Minimalist", "Holographic", "Wrist-Bound")
 var/global/list/exclude_jobs = list(/datum/role/job/station/ai,/datum/role/job/station/cyborg)
 

code/datums/outfits/outfit.dm

@@ -47,6 +47,7 @@
 	var/backpack = /obj/item/storage/backpack
 	var/satchel_one  = /obj/item/storage/backpack/satchel/norm
 	var/satchel_two  = /obj/item/storage/backpack/satchel
+	var/satchel_three = /obj/item/storage/backpack/satchel/invisible
 	var/messenger_bag = /obj/item/storage/backpack/messenger
 	var/rig = /obj/item/storage/backpack/rig
 	var/dufflebag = /obj/item/storage/backpack/dufflebag
@@ -61,9 +62,10 @@
 			if(2) back = backpack
 			if(3) back = satchel_one
 			if(4) back = satchel_two
-			if(5) back = messenger_bag
-			if(6) back = rig
-			if(7) back = dufflebag
+			if(5) back = satchel_three
+			if(6) back = messenger_bag
+			if(7) back = rig
+			if(8) back = dufflebag
 			else  back = null
 
 /datum/outfit/proc/post_equip(mob/living/carbon/human/H)

code/game/objects/items/storage/backpack.dm

@@ -350,6 +350,10 @@
 	desc = "A grotesque satchel made of sinew and bone."
 	icon_state = "satchel-bone"
 
+/obj/item/storage/backpack/satchel/invisible
+	name = "integrated satchel"
+	desc = "A minimalist satchel designed to fit inside of clothing, directly against the skin."
+	item_state = "none"
 
 //ERT backpacks.
 /obj/item/storage/backpack/ert