Ape Uprising (#31609)

* Allow monkey-like species to craft

* Add signal for mobs entering vents

* Implement basic uplifted antag datum & nest

* Make phrasing nicer

* Allow primitive species to vary & add time requirements

* Add spawning functionality to nest

* Make primitives unable to be humanised a little less violently

* Fix linter complaints

* Fix typo which made the linter mad

* Add objectives and antag teams

* Make nests consider other nests for spawn limit

* Add greeting text

* Add guaranteed early spawns

* Allow deconstruction of nests & recovery of scrap

* Allow uplifted mobs to ventcrawl with small items

* Clarify nest spawning conditions on examine

* Tweak NPC numbers & AI

* Add obtain objective and give an extra objective

* Give thanks to the linter

* Change team objective & make the alert nicer

* Make event only spawn monkeys by default

* Add examine text explaining deconstruction

* Allow ghosts to see nest materials

* Handle stacks properly in nest deconstruction

* Add on-demand ghost spawn to reduce roll spam

* Add nest crafting

* Allow lesser mobs to use medical stacks

I don't believe this should affect anything else, as every other mob capable of holding these items is an advanced tool user.

* Add hint about crafting on examine

* Ensure only nest monkeys retaliate to nest damage

* Add uplifted primitive nests to the spawners menu

code/modules/mob/living/carbon/carbon_procs.dm

@@ -580,7 +580,10 @@ GLOBAL_LIST_INIT(ventcrawl_machinery, list(/obj/machinery/atmospherics/unary/ven
 		to_chat(src, SPAN_WARNING("You cannot crawl into a vent while buckled to something!"))
 		return
 
-	if(iscarbon(src) && length(contents) && ventcrawlerlocal < VENTCRAWLER_ALWAYS) // If we're here you can only ventcrawl while completely nude
+	if(ventcrawlerlocal == VENTCRAWLER_SIGNAL && !SEND_SIGNAL(src, COMSIG_LIVING_TRY_VENTCRAWL))
+		return
+
+	if(ventcrawlerlocal == VENTCRAWLER_NUDE && iscarbon(src) && length(contents)) // If we're here you can only ventcrawl while completely nude
 		for(var/obj/item/I in contents)
 			if(istype(I, /obj/item/bio_chip))
 				continue
@@ -602,7 +605,7 @@ GLOBAL_LIST_INIT(ventcrawl_machinery, list(/obj/machinery/atmospherics/unary/ven
 	var/datum/pipeline/pipenet = starting_machine.returnPipenet(target_move)
 	pipenet.add_ventcrawler(src)
 	add_ventcrawl_images(pipenet)
-
+	SEND_SIGNAL(src, COMSIG_LIVING_ENTER_VENTCRAWL)
 
 /mob/living/proc/add_ventcrawl_images(datum/pipeline/pipenet)
 	var/list/totalMembers = list()

code/modules/mob/living/carbon/human/species/_species.dm

@@ -96,7 +96,6 @@
 	var/meat_type = /obj/item/food/meat
 	var/no_equip	// bitflags of slots the race can't equip stuff to
 	var/nojumpsuit = 0	// this is sorta... weird. it basically lets you equip stuff that usually needs jumpsuits without one, like belts and pockets and ids
-	var/can_craft = TRUE // Can this mob using crafting or not?
 
 	var/bodyflags = 0
 	var/dietflags  = 0	// Make sure you set this, otherwise it won't be able to digest a lot of foods
@@ -971,7 +970,7 @@
 	if(radiation > RAD_MOB_VOMIT && prob(RAD_MOB_VOMIT_PROB))
 		H.vomit(10, TRUE)
 
-	if(radiation > RAD_MOB_MUTATE)
+	if(radiation > RAD_MOB_MUTATE && !HAS_TRAIT(H, TRAIT_GENELESS))
 		if(prob(1))
 			to_chat(H, SPAN_DANGER("You mutate!"))
 			randmutb(H)

code/modules/mob/living/carbon/human/species/monkey.dm

@@ -15,7 +15,6 @@
 	greater_form = /datum/species/human
 	no_equip = ITEM_SLOT_BELT | ITEM_SLOT_ID | ITEM_SLOT_LEFT_EAR | ITEM_SLOT_RIGHT_EAR | ITEM_SLOT_EYES | ITEM_SLOT_GLOVES | ITEM_SLOT_SHOES | ITEM_SLOT_OUTER_SUIT | ITEM_SLOT_JUMPSUIT | ITEM_SLOT_LEFT_POCKET | ITEM_SLOT_RIGHT_POCKET | ITEM_SLOT_SUIT_STORE |  ITEM_SLOT_PDA | ITEM_SLOT_NECK
 	inherent_factions = list("jungle", "monkey")
-	can_craft = FALSE
 	is_small = 1
 	has_fine_manipulation = 0
 	ventcrawler = VENTCRAWLER_NUDE