fix: only blackbox maintloot spawners (#26859)

code/game/objects/effects/spawners/random/engineering_spawners.dm

@@ -1,6 +1,7 @@
 /obj/effect/spawner/random/engineering
 	icon = 'icons/effects/random_spawners.dmi'
 	icon_state = "wrench"
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/engineering/tools
 	name = "Tool spawner"

code/game/objects/effects/spawners/random/food_spawners.dm

@@ -18,3 +18,4 @@
 
 		/obj/item/food/stroopwafel = 1,
 	)
+	record_spawn = TRUE

code/game/objects/effects/spawners/random/maint_loot_spawners.dm

@@ -4,6 +4,7 @@
 	name = "Maintenance loot spawner"
 	spawn_loot_chance = 65
 	spawn_random_offset_max_pixels = 8
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/maintenance/Initialize(mapload)
 	loot = GLOB.maintenance_loot_tables

code/game/objects/effects/spawners/random/misc_spawners.dm

@@ -6,6 +6,7 @@
 		/obj/item/dice/d10,
 		/obj/item/dice/d12,
 	)
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/dice/Initialize()
 	. = ..()
@@ -28,6 +29,7 @@
 		/obj/item/folder/yellow,
 		/obj/item/clipboard,
 	)
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/book
 	icon = 'icons/effects/random_spawners.dmi'
@@ -67,6 +69,7 @@
 		/obj/item/book/manual/wiki/sop_supply,
 		/obj/item/book/manual/zombie_manual,
 	)
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/book/record_item(type_path_to_make)
 	SSblackbox.record_feedback("tally", "random_spawners", 1, "[/obj/item/book]")
@@ -78,6 +81,7 @@
 		/obj/item/mod/module/balloon = 1,
 		/obj/item/mod/module/stamp = 1
 	)
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/janitor/supplies
 	icon = 'icons/effects/random_spawners.dmi'
@@ -89,4 +93,5 @@
 		/obj/item/storage/box/lights/mixed,
 		/obj/item/storage/box/lights/bulbs,
 	)
+	record_spawn = TRUE
 

code/game/objects/effects/spawners/random/random_spawner.dm

@@ -33,6 +33,8 @@
 	var/spawn_random_offset_max_pixels = 16
 	/// Whether the spawned items should be rotated randomly.
 	var/spawn_random_angle = FALSE
+	/// Whether blackbox should record when the spawner spawns.
+	var/record_spawn = FALSE
 
 // Brief explanation:
 // Rather then setting up and then deleting spawners, we block all atomlike setup
@@ -96,15 +98,17 @@
 			loot_spawned++
 
 /**
- *  Makes the actual item related to our spawner.
+ *  Makes the actual item related to our spawner. If `record_spawn` is `TRUE`,
+ *  this is when the items spawned are recorded to blackbox (except for `/obj/effect`s).
  *
  * spawn_loc - where are we spawning it?
  * type_path_to_make - what are we spawning?
  **/
 /obj/effect/spawner/random/proc/make_item(spawn_loc, type_path_to_make)
 	var/result = new type_path_to_make(spawn_loc)
 
-	record_item(type_path_to_make)
+	if(record_spawn)
+		record_item(type_path_to_make)
 
 	var/atom/item = result
 	if(spawn_random_angle && istype(item))

code/game/objects/effects/spawners/random/trash_spawners.dm

@@ -30,6 +30,7 @@
 	)
 
 	spawn_random_angle = TRUE
+	record_spawn = TRUE
 
 /obj/effect/spawner/random/food_trash/record_item(type_path_to_make)
 	SSblackbox.record_feedback("tally", "random_spawners", 1, "[/obj/item/trash]")