Create persistence manager and connectors for chests and gates

Entities/Map Objects/Chests/Scripts/Bases/chest_base.gd

@@ -1,6 +1,7 @@
 extends StaticBody2D
 class_name BaseChest
 
+signal ChestOpened
 signal OpeningAnimationStarted
 
 @export var is_open := false
@@ -8,7 +9,12 @@ signal OpeningAnimationStarted
 # Public Methods
 func Open() -> void:
 	is_open = true
+	ChestOpened.emit()
 
 
 func OpenAlreadyOpened() -> void:
 	pass
+
+
+func SetOpenedFromLoad() -> void:
+	is_open = true

Entities/Map Objects/Chests/Scripts/item_chest_01.gd

@@ -27,6 +27,11 @@ func OpenAlreadyOpened() -> void:
 		already_opened_message_dialogue_trigger.Trigger()
 
 
+func SetOpenedFromLoad() -> void:
+	super.SetOpenedFromLoad()
+	chest_01_sprite.play("opened")
+
+
 # Private Methods
 func _ready() -> void:
 	if is_open:

Entities/Map Objects/Gates/Spike Gate/Scripts/spike_gate.gd

@@ -1,5 +1,7 @@
 extends StaticBody2D
 
+signal Opened
+
 @onready var sprite: AnimatedSprite2D = $AnimatedSprite2D
 @onready var collision_shape_2d: CollisionShape2D = $CollisionShape2D
 
@@ -15,3 +17,5 @@ func OpenGate() -> void:
 	
 	collision_shape_2d.set_deferred("disabled", true)
 	sprite.play("open")
+	
+	Opened.emit()

Entities/Map Objects/Gates/Spike Gate/spike_gate.tscn

@@ -395,6 +395,6 @@ shape = SubResource("RectangleShape2D_5ttkm")
 y_sort_enabled = true
 position = Vector2(0, 15)
 sprite_frames = SubResource("SpriteFrames_pki7h")
-animation = &"closed"
+animation = &"open"
 autoplay = "closed"
 offset = Vector2(0, -15)