Ghost Busting (#18854)

* bustin

makes me feel good

* Update vorestation.dme

* Update trap.dm

* more

* Edits

* Make this work on incorp entities

* Update entrepreneur_items.dm

* Ghost Capture!

* awwa

* Update entrepreneur_items.dm

* Update entrepreneur_items.dm

* vore

* Other ways to spawn it

* Spectral shot

* ammo

* yeh

* get these

* Update ammo.dm

* AAAA

* Update weapons.dm

* Update weapons.dm

* beeem

* better

* Update weapons.dm

* more stuffs

* make sure this is unticked

* Update supplypack.dm

* spooky

* yeh

* mob sprites

* aaa

* Update research_nodes.dm

* Remove RND_CATEGORY_INITIAL from ammunition designs

* ?.

* subtype

code/game/objects/items/devices/personal_shield_generator_vr.dm

@@ -69,7 +69,6 @@
 /obj/item/personal_shield_generator/loaded //starts with a cell
 	bcell = /obj/item/cell/device/shield_generator/backpack
 
-
 /obj/item/personal_shield_generator/update_icon()
 	if(shield_active)
 		icon_state = "shieldpack_basic_on"

code/game/objects/items/devices/radio/intercom.dm

@@ -75,6 +75,10 @@
 	name = "entertainment intercom"
 	frequency = ENT_FREQ
 
+/obj/item/radio/intercom/science
+	name = "station intercom (Science)"
+	channels=list("Science")
+
 /obj/item/radio/intercom/omni
 	name = "global announcer"
 /obj/item/radio/intercom/omni/Initialize(mapload)

code/game/objects/items/devices/radio/radio.dm

@@ -298,7 +298,7 @@ GLOBAL_DATUM(autospeaker, /mob/living/silicon/ai/announcer)
 	if(!GLOB.autospeaker)
 		return
 	var/datum/radio_frequency/connection = null
-	if(channel && channels && channels.len > 0)
+	if(channel && channels && LAZYLEN(channels))
 		if(channel == "department")
 			channel = channels[1]
 		connection = secure_radio_connections[channel]
@@ -325,7 +325,7 @@ GLOBAL_DATUM(autospeaker, /mob/living/silicon/ai/announcer)
 		return radio_connection
 
 	// Otherwise, if a channel is specified, look for it.
-	if(channels && channels.len > 0)
+	if(channels && LAZYLEN(channels))
 		if (message_mode == "department") // Department radio shortcut
 			message_mode = channels[1]
 

code/game/objects/items/ghost_hunting/ammo.dm

@@ -0,0 +1,92 @@
+
+//9mm
+/obj/item/ammo_magazine/m9mm/spectral
+	name = "magazine (9mm specter shot)"
+	ammo_type = /obj/item/ammo_casing/a9mm/spectral
+
+/obj/item/ammo_magazine/m9mml/spectral
+	name = "compact magazine (9mm specter shot)"
+	ammo_type = /obj/item/ammo_casing/a9mm/spectral
+
+/obj/item/ammo_casing/a9mm/spectral
+	desc = "A 9mm spectral bullet casing. Hits incorporeal entities and brings them into the corporeal realm, but near-useless against corporeal ones."
+	icon_state = "r-casing"
+	projectile_type = /obj/item/projectile/bullet/spectral
+
+//357
+/obj/item/ammo_magazine/s357/spectral
+	name = "speedloader (.357 specter shot)"
+	icon_state = "T38"
+	ammo_type = /obj/item/ammo_casing/a357/spectral
+
+/obj/item/ammo_casing/a357/spectral
+	desc = "A .357 spectral bullet casing. Hits incorporeal entities and brings them into the corporeal realm, but near-useless against corporeal ones."
+	caliber = ".357"
+	icon_state = "r-casing"
+	projectile_type = /obj/item/projectile/bullet/spectral/strong
+	matter = list(MAT_STEEL = 210)
+
+//38
+/obj/item/ammo_magazine/s38/spectral
+	name = "speedloader (.38 spectral)"
+	icon_state = "T38"
+	ammo_type = /obj/item/ammo_casing/a38/spectral
+
+/obj/item/ammo_magazine/ammo_box/b38/spectral
+	name = "ammo box (.38 spectral)"
+	icon_state = "pistol_p"
+	ammo_type = /obj/item/ammo_casing/a38/spectral
+	max_ammo = 24
+
+/obj/item/ammo_casing/a38/spectral
+	desc = "A .38 rubber bullet casing. Hits incorporeal entities and brings them into the corporeal realm, but near-useless against corporeal ones."
+	icon_state = "empcasing"
+	projectile_type = /obj/item/projectile/bullet/spectral
+
+//44
+/obj/item/ammo_magazine/s44/spectral
+	name = "speedloader (.44 specter shot)"
+	icon_state = "R44"
+	ammo_type = /obj/item/ammo_casing/a44/spectral
+
+/obj/item/ammo_magazine/ammo_box/b44/spectral
+	name = "ammo box (.44 specter shot)"
+	icon_state = "box44-rubber"
+	ammo_type = /obj/item/ammo_casing/a44/spectral
+	max_ammo = 24
+
+/obj/item/ammo_casing/a44/spectral
+	desc = "A .44 bullet casing. Hits incorporeal entities and brings them into the corporeal realm, but near-useless against corporeal ones."
+	caliber = ".44"
+	icon_state = "r-casing"
+	projectile_type = /obj/item/projectile/bullet/spectral/strong
+	matter = list(MAT_STEEL = 210)
+
+//The actual spectral bullet.
+/obj/item/projectile/bullet/spectral
+	damage = 1 //Very, very weak.
+	hud_state = "smg_light"
+	hits_phased = TRUE
+	dephasing = TRUE
+	var/phaser_damage = 10
+	var/weaken_duration = 5
+	var/stun_duration = 3
+
+/obj/item/projectile/bullet/spectral/attack_mob(mob/living/target_mob, distance, miss_modifier)
+	var/incorp = is_incorporeal()
+	if(incorp)
+		damage = phaser_damage
+	. = ..()
+	if(. && incorp)
+		target_mob.Stun(stun_duration)
+		target_mob.Weaken(weaken_duration)
+
+/obj/item/projectile/bullet/spectral/can_embed()
+	return FALSE
+
+//Subtypes
+/obj/item/projectile/bullet/spectral/strong
+	damage = 5
+	phaser_damage = 25
+	stun_duration = 5
+	weaken_duration = 10

code/game/objects/items/ghost_hunting/equipment.dm

@@ -0,0 +1,5 @@
+/obj/item/entrepreneur/emf/professional
+	name = "Professional EMF scanner"
+	desc = "A handheld device used for detecting disturbances to electromagnetic fields. This one boasts 'improved ghost detection' functions."
+	advanced = TRUE
+	detection_range = 7

code/game/objects/items/ghost_hunting/goggles.dm

@@ -0,0 +1,28 @@
+/obj/item/clothing/glasses/ghost
+	name = "spectral field analysis goggles"
+	desc = "A pair of goggles claiming to let you see into the beyond!"
+	description_fluff = "A pair of goggles created by K.E's Spectral-Division, a popular item among ghost hunters and paranormal investigators. \
+	Due to their extremely poor visual clarity and the extreme static coming from the display, users often claim to see 'specters' and 'spirits' \
+	while wearing them with no physcial proof to back up these claims, as any attempt to take a photo or record through the goggles results in \
+	results in a blurry, static-filled mess."
+	icon_state = "proton_goggles"
+	item_state_slots = list(slot_r_hand_str = "glasses", slot_l_hand_str = "glasses")
+	darkness_view = 7 //So you can really see those ghosts~
+	see_invisible = SEE_INVISIBLE_CULT
+	toggleable = 1
+	actions_types = list(/datum/action/item_action/toggle_goggles)
+	off_state = "denight"
+	flash_protection = FLASH_PROTECTION_VULNERABLE
+	enables_planes = list(VIS_GHOSTS)
+	///If we can see without static or not.
+	var/static_vision = TRUE
+
+/obj/item/clothing/glasses/ghost/Initialize(mapload)
+	. = ..()
+	if(static_vision)
+		overlay = GLOB.global_hud.heavy_whitense //obscures your vision of the real realm AND makes actually seeing ghosts difficult.
+
+/obj/item/clothing/glasses/ghost/advanced
+	name = "improved spectral field analysis goggles"
+	desc = "A pair of goggles claiming to let you see into the beyond! This one allows for extra clarity."
+	static_vision = FALSE

code/game/objects/items/ghost_hunting/supplypack.dm

@@ -0,0 +1,12 @@
+/datum/supply_pack/sci/spectral
+	name = "Spectral Countermeasure Crate"
+	desc = "A crate containing various items used for ghost hunting and countering paranormal activity."
+	contains = list(
+			/obj/item/entrepreneur/emf/professional = 5,
+			/obj/item/clothing/glasses/ghost = 1,
+			/obj/item/ghost_trap = 5,
+			/obj/item/proton_pack = 1
+			)
+	cost = 1500 //You can see ghosts with this!
+	containertype = /obj/structure/closet/crate/secure/weapon
+	containername = "Spectral Countermeasure Crate"

code/game/objects/items/ghost_hunting/trap.dm

@@ -0,0 +1,250 @@
+/obj/item/ghost_trap
+	name = "spectral trap"
+	desc = "A mechanically activated 'ghost trap'."
+	description_fluff = "A 'ghost trap' created by Krow Enterprise's Spectral Division. Used by self proclaimed ghost-hunters and \
+	paranormal investigators to supposedly capture spirits and specters."
+	throw_speed = 5
+	throw_range = 7
+	gender = PLURAL
+	icon = 'icons/obj/ghost_trap.dmi'
+	icon_state = "item"
+	randpixel = 0
+	center_of_mass_x = 0
+	center_of_mass_y = 0
+	throwforce = 0
+	w_class = ITEMSIZE_NORMAL
+	var/deployed = FALSE
+	///The entity we currently have captured.
+	var/datum/weakref/captured_entity
+	var/obj/item/radio/intercom/science/ghost_reporter
+
+/obj/item/ghost_trap/Initialize(mapload)
+	. = ..()
+	if(deployed)
+		update_icon()
+	ghost_reporter = new(null)
+	START_PROCESSING(SSobj, src)
+
+/obj/item/ghost_trap/Destroy()
+	STOP_PROCESSING(SSobj, src)
+	var/mob/our_entity = captured_entity?.resolve()
+	if(our_entity)
+		REMOVE_TRAIT(our_entity, TRAIT_NO_TRANSFORM, src)
+		our_entity.forceMove(get_turf(src))
+	captured_entity = null
+	QDEL_NULL(ghost_reporter)
+	. = ..()
+
+/obj/item/ghost_trap/verb/release_occupant()
+	set src in oview(1)
+	set category = "Object"
+	set name = "Relase Entity"
+	release_entity(usr)
+
+/obj/item/ghost_trap/proc/release_entity(mob/living/user)
+	if(!isliving(user)) //no ghosts
+		return
+
+	if((user.loc == src))
+		to_chat(user, span_warning("You need to be outside \the [src] to do this."))
+		return
+
+	if(captured_entity)
+		var/mob/our_entity = captured_entity.resolve()
+		if(our_entity && (our_entity.loc == src))
+			REMOVE_TRAIT(our_entity, TRAIT_NO_TRANSFORM, src)
+			captured_entity = null
+			our_entity.forceMove(get_turf(src))
+			update_icon()
+			return
+
+	to_chat(user, span_info("There appears to be nothing in the trap!"))
+	return
+
+/obj/item/ghost_trap/update_icon()
+	..()
+
+	if(deployed)
+		icon_state = "on"
+		return
+
+	if(captured_entity)
+		var/mob/our_entity = captured_entity.resolve()
+		if(our_entity)
+			icon_state = "item_captured"
+			return
+
+		icon_state = initial(icon_state)
+		return
+	icon_state = initial(icon_state)
+
+
+/obj/item/ghost_trap/start_active
+	deployed = TRUE
+
+/obj/item/ghost_trap/process()
+	if(captured_entity)
+		var/mob/our_entity = captured_entity.resolve()
+		if(our_entity && our_entity.loc != src)
+			REMOVE_TRAIT(our_entity, TRAIT_NO_TRANSFORM, src)
+			captured_entity = null
+			announce_escape(our_entity)
+			update_icon()
+
+/obj/item/ghost_trap/proc/announce_escape(mob/our_entity)
+	var/area/our_area = get_area(src)
+	log_and_message_admins("[our_entity] escaped \the [name] at \the [our_area]", our_entity)
+	ghost_reporter.autosay("Attention: Spectral event detected. Captured entity at [our_area] has breached containment.", "Spectral Trap", "Science", using_map.get_map_levels(z))
+
+/obj/item/ghost_trap/proc/can_use(mob/user)
+	return (user.IsAdvancedToolUser() && !isAI(user) && !user.stat && !user.restrained())
+
+/obj/item/ghost_trap/attack_self(mob/user)
+	. = ..()
+	if(.)
+		return
+
+	if(captured_entity)
+		var/mob/our_entity = captured_entity.resolve()
+		if(our_entity)
+			to_chat(user, "You are unable to use \the [src]! It beeps that it an entity contained inside!")
+			return
+
+	if(!deployed && can_use(user))
+		user.visible_message(
+			span_danger("[user] starts to deploy \the [src]."),
+			span_danger("You begin deploying \the [src]!")
+			)
+
+		if(do_after(user, 6 SECONDS, target = src))
+			user.visible_message(
+				span_danger("[user] has deployed \the [src]."),
+				span_danger("You have deployed \the [src]!")
+				)
+			playsound(src, 'sound/machines/click.ogg', 70, 1)
+
+			deployed = TRUE
+			user.drop_from_inventory(src)
+			update_icon()
+			anchored = TRUE
+			log_and_message_admins("has set up a [name] at \the [get_area(loc)]", user)
+
+/obj/item/ghost_trap/container_resist(mob/living/escapee)
+	if(!ismob(escapee))
+		return
+	visible_message(span_danger("Lights flicker and buzzers beep from \the [src], alerting that a containment breach is imminent!"))
+	if(do_after(escapee, 2 MINUTES, target = src)) //Escape!
+		REMOVE_TRAIT(escapee, TRAIT_NO_TRANSFORM, src)
+		captured_entity = null
+		escapee.forceMove(get_turf(src))
+		announce_escape(escapee)
+		visible_message(span_danger("A loud buzzer rings out as \the [src] suddenly opens, alerting that a containment breach has ocurred!"))
+		update_icon()
+
+
+/obj/item/ghost_trap/attack_hand(mob/user)
+	if(has_buckled_mobs() && can_use(user))
+		user.visible_message(
+			span_notice("[user] begins freeing something from \the [src]."),
+			span_notice("You carefully begin to free something from \the [src]."),
+			)
+		if(do_after(user, 6 SECONDS, target = src))
+			user.visible_message(span_notice("Something has been freed from \the [src] by [user]."))
+			for(var/A in buckled_mobs)
+				unbuckle_mob(A)
+			anchored = FALSE
+			deployed = FALSE
+	else if(deployed && can_use(user))
+		user.visible_message(
+			span_danger("[user] starts to deactivate \the [src]."),
+			span_notice("You begin deactivate \the [src]!")
+			)
+		playsound(src, 'sound/machines/click.ogg', 50, 1)
+
+		if(do_after(user, 6 SECONDS, target = src))
+			user.visible_message(
+				span_danger("[user] has deactivated \the [src]."),
+				span_notice("You have deactivated \the [src]!")
+				)
+			deployed = FALSE
+			anchored = FALSE
+			update_icon()
+	else
+		..()
+
+/obj/item/ghost_trap/proc/catch_ghost(mob/passing_entity)
+	if(!ismob(passing_entity)) //wtf did you do
+		return
+	captured_entity = WEAKREF(passing_entity)
+
+	if(isliving(passing_entity))
+		var/mob/living/living_entity = passing_entity
+		var/datum/component/shadekin/SK = living_entity.get_shadekin_component()
+		living_entity.phase_in(get_turf(src), SK)
+
+	passing_entity.forceMove(src)
+	var/area/our_area = get_area(src)
+	ghost_reporter.autosay("Attention: Spectral event detected. Trap activated at [our_area.name]", "Spectral Trap", "Science", using_map.get_map_levels(z))
+	ADD_TRAIT(passing_entity, TRAIT_NO_TRANSFORM, src)
+
+	to_chat(passing_entity, span_danger("You feel a sudden sensation pulling you into \the [src]!"))
+	if(isobserver(passing_entity))
+		to_chat(passing_entity, span_info("((You are incapable of moving or 'jumping' to turf by clicking, but can still escape via teleport or orbit!))"))
+
+	SEND_GLOBAL_SIGNAL(COMSIG_GLOB_GHOST_CAPTURED, passing_entity)
+
+/obj/item/ghost_trap/Crossed(atom/movable/AM)
+
+	if(istype(AM, /obj/effect/shadow_wight))
+		SEND_GLOBAL_SIGNAL(COMSIG_GLOB_WIGHT_CAPTURED, AM)
+		visible_message(span_danger("A flurry of beams shoot into the air from \the [src] and into [AM], capturing and disintegrating it!"))
+		return
+
+	if(!ismob(AM)) //Only affects mobs!
+		return
+
+	//Ghost catching.
+	var/mob/passing_entity = AM
+	if(isobserver(passing_entity))
+		var/mob/observer/dead/ghost = AM
+		if(ghost.admin_ghosted || !ghost.interact_with_world)
+			return
+
+	//Catching phasers.
+	if(!passing_entity.is_incorporeal())
+		return
+
+	if(deployed)
+		visible_message(span_danger("A flurry of beams shoot into the air from \the [src]!"))
+		SSmotiontracker.ping(src,100) // Clunk!
+		catch_ghost(passing_entity)
+		deployed = FALSE
+		anchored = FALSE
+		update_icon()
+		log_and_message_admins("has been captured at \the [get_area(loc)] by the [name], last touched by [forensic_data?.get_lastprint()]", passing_entity)
+
+
+/obj/item/ghost_trap/verb/hidden_vore()
+	set src in oview(1)
+	set category = "Object"
+	set name = "Eat Entity"
+	eat_entity(usr)
+
+/obj/item/ghost_trap/proc/eat_entity(mob/living/user)
+	if(!isliving(user)) //no ghosts
+		return
+
+	if((user in contents))
+		to_chat(user, span_warning("You need to be inside \the [src] to do this."))
+		return
+
+	if(captured_entity)
+		var/mob/our_entity = captured_entity.resolve()
+		if(our_entity && (our_entity.loc == src) && our_entity.devourable)
+			REMOVE_TRAIT(our_entity, TRAIT_NO_TRANSFORM, src)
+			captured_entity = null
+			user.begin_instant_nom(user, our_entity, user, user.vore_selected)
+			return
+
+	to_chat(user, span_info("There appears to be nothing in the trap to eat!"))
+	return

code/game/objects/items/ghost_hunting/weapons.dm

@@ -0,0 +1,157 @@
+/obj/item/ghost_catcher
+	name = "proton rifle"
+	desc = "A two handed device, used for 'catching ghosts'. Weakens the entity initially grabbed."
+	icon = 'icons/obj/guns/ghost_beam.dmi'
+	icon_state = "ghost_beam"
+	w_class = ITEMSIZE_NORMAL
+	force = 0
+	slot_flags = SLOT_BELT
+	var/grab_range = 5 // How many tiles away it can grab. Changing this also changes the box size.
+	/// Stops multiple grabbs if set to TRUE
+	var/busy = FALSE
+	/// The entity we are currently grabbing.
+	var/datum/weakref/grabbed_entity
+	/// How far we can move an entity in one go!
+	var/max_move_distance = 1
+	/// If we're held in two hands or not...Used until we get two handed component.
+	var/wielded = FALSE
+
+	COOLDOWN_DECLARE(ghost_cooldown)
+	COOLDOWN_DECLARE(click_cooldown)
+
+	//TODO:
+	// Make ghosts/phased entities slow when grabbed
+	// Make it so it searches in an AOE and grabs thing.
+
+/obj/item/ghost_catcher/Destroy()
+	grabbed_entity = null
+	return ..()
+
+/obj/item/ghost_catcher/update_icon()
+	if(busy)
+		icon_state = "ghost_beam_active"
+	else
+		icon_state = initial(icon_state)
+
+/obj/item/ghost_catcher/update_held_icon()
+	var/mob/living/M = loc
+	if(istype(M) && M.can_wield_item(src) && is_held_twohanded(M))
+		wielded = TRUE
+	else
+		wielded = FALSE
+	..()
+
+/obj/item/ghost_catcher/afterattack(atom/target, mob/user, proximity_flag)
+	if(!wielded)
+		to_chat(user, span_warning("You need to hold \the [src] in two hands to use it!"))
+		return
+
+	if(!COOLDOWN_FINISHED(src, ghost_cooldown))
+		to_chat(user, span_warning("The [src] is recharging!"))
+		return
+	if(!COOLDOWN_FINISHED(src, click_cooldown))
+		to_chat(user, span_warning("The [src] needs time between movements!"))
+		return
+
+	if(isturf(target) && (!target.incorporeal_grab()))
+		var/turf/T = target
+		if(!busy)
+			for(var/mob/entity in range(1, T)) //We'll let you grab things ON the tile or AROUND the tile you click on.
+				if(entity.incorporeal_grab())
+					target = entity
+					break
+			if(!ismob(target))
+				to_chat(user, span_warning("No valid target in range! Beginning cooldown."))
+				COOLDOWN_START(src, ghost_cooldown, 3 SECONDS) //Prevent from spamclicking to find ghosts.
+				return
+		else
+			if(grabbed_entity)
+				var/atom/movable/entity = grabbed_entity.resolve()
+				if(get_dist(T, entity) > max_move_distance)
+					to_chat(user, span_warning("\The [src] is unable to pull the entity that far!"))
+					return
+				entity.forceMove(T)
+				COOLDOWN_START(src, click_cooldown, 1 SECOND)
+				return
+	// Things that invalidate the scan immediately.
+	if(busy)
+		to_chat(user, span_warning("\The [src] is already grabbing an entity!"))
+		return
+
+	if(!target.incorporeal_grab(user)) // This will tell the user what is wrong.
+		return
+
+	if(get_dist(target, user) > grab_range)
+		to_chat(user, span_warning("You are too far away from \the [target] to catalogue it. Get closer."))
+		return
+
+	// Start the special effects.
+	busy = TRUE
+	update_icon()
+	var/datum/beam/scan_beam = user.Beam(target, icon_state = "curse1", time = 60 SECONDS)
+	var/filter = filter(type = "outline", size = 1, color = "#330099")
+	target.filters += filter
+	var/list/box_segments = list()
+	if(user.client)
+		box_segments = draw_box(target, grab_range, user.client)
+		color_box(box_segments, "#330099", 60 SECONDS)
+
+	playsound(src, 'sound/machines/beep.ogg', 50)
+
+	grabbed_entity = WEAKREF(target)
+	if(isliving(target))
+		var/mob/living/target_mob = target
+		target_mob.Weaken(3)
+		target_mob.Stun(3)
+		to_chat(target, span_danger("You feel yourself weakened from the [src]'s beam!"))
+
+	// The delay, and test for if the scan succeeds or not.
+	if(do_after(user, 60 SECONDS, target, timed_action_flags = IGNORE_USER_LOC_CHANGE|IGNORE_TARGET_LOC_CHANGE, max_distance = grab_range))
+		to_chat(user, span_warning("With a buzz, \the [src] flashes red, the beam on \the [target] has broken!"))
+		playsound(src, 'sound/machines/buzz-two.ogg', 50)
+		color_box(box_segments, "#330099", 3)
+	busy = FALSE
+
+	// Now clean up the effects.
+	update_icon()
+	QDEL_NULL(scan_beam)
+	if(target)
+		target.filters -= filter
+	if(user.client) // If for some reason they logged out mid-scan the box will be gone anyways.
+		delete_box(box_segments, user.client)
+	grabbed_entity = null
+	COOLDOWN_START(src, ghost_cooldown, 10 SECONDS) // Arbitrary cooldown to prevent spam. Adjust as needed.
+
+/atom/proc/incorporeal_grab(mob/user)
+	if(is_incorporeal())
+		return TRUE
+	return FALSE
+
+/mob/observer/dead/incorporeal_grab(mob/user) // Dead mobs can't be scanned.
+	if(admin_ghosted || !interact_with_world)
+		to_chat(user, span_notice("No entity detected!")) //The goggles ARE listed as unreliable. You could just be seeing static.
+		return FALSE
+	return ..()
+
+//The backpack the gun is (typically) attached to!
+/obj/item/proton_pack
+	name = "proton pack"
+	desc = "A complex backpack that houses a miniature antimatter reactor to power a spectral capture device."
+	icon = 'icons/obj/technomancer.dmi'
+	default_worn_icon = 'icons/inventory/back/mob.dmi'
+	icon_state = "technomancer_core"
+	item_state = "proton_pack"
+	slot_flags = SLOT_BACK
+	preserve_item = 1
+	w_class = ITEMSIZE_LARGE
+	var/obj/item/ghost_catcher/who_ya_gunna_call = /obj/item/ghost_catcher
+
+/obj/item/proton_pack/Initialize(mapload)
+	AddComponent(/datum/component/tethered_item, who_ya_gunna_call)
+	. = ..()
+
+/obj/item/proton_pack/attack_hand(mob/living/user)
+	// See important note in tethered_item.dm
+	if(SEND_SIGNAL(src,COMSIG_ITEM_ATTACK_SELF,user) & COMPONENT_CANCEL_ATTACK_CHAIN)
+		return TRUE
+	. = ..()