Merge branch '13129'

code/__DEFINES/logging.dm

@@ -19,6 +19,7 @@
 #define INVESTIGATE_FERMICHEM       "fermichem"
 #define INVESTIGATE_RCD				"rcd"
 #define INVESTIGATE_CRYOGENICS		"cryogenics"
+#define INVESTIGATE_GHOST			"ghost"
 
 // Logging types for log_message()
 #define LOG_ATTACK		(1 << 0)

code/game/objects/structures/crates_lockers/closets.dm

@@ -111,6 +111,9 @@
 		var/mob/living/L = user
 		if(HAS_TRAIT(L, TRAIT_SKITTISH))
 			. += "<span class='notice'>Ctrl-Shift-click [src] to jump inside.</span>"
+	if(isobserver(user))
+		. += "<span class='info'>It contains: [english_list(contents)].</span>"
+		investigate_log("had its contents examined by [user] as a ghost.", INVESTIGATE_GHOST)
 
 /obj/structure/closet/CanPass(atom/movable/mover, turf/target)
 	if(wall_mounted)