Add shop supplies and rebalance early economy

items/catalog/coffee.tres

@@ -0,0 +1,16 @@
+[gd_resource type="Resource" script_class="ItemData" load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://items/item_data.gd" id="1"]
+[ext_resource type="Texture2D" path="res://items/icons/placeholder/coffee.svg" id="2"]
+
+[resource]
+script = ExtResource("1")
+item_id = &"coffee"
+display_name = "Coffee"
+description = "Temporarily increases ground movement speed."
+category = 3
+icon = ExtResource("2")
+stackable = true
+max_stack = 99
+usable = true
+hotbar_allowed = true

items/catalog/cooler_expansion.tres

@@ -0,0 +1,17 @@
+[gd_resource type="Resource" script_class="ItemData" load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://items/item_data.gd" id="1"]
+[ext_resource type="Texture2D" path="res://items/icons/placeholder/cooler_expansion.svg" id="2"]
+
+[resource]
+script = ExtResource("1")
+item_id = &"cooler_expansion"
+display_name = "Cooler Expansion"
+description = "Permanently increases the number of fish the Cooler can hold."
+category = 4
+icon = ExtResource("2")
+stackable = false
+max_stack = 1
+usable = false
+equippable = false
+hotbar_allowed = false

items/catalog/energy_drink.tres

@@ -0,0 +1,16 @@
+[gd_resource type="Resource" script_class="ItemData" load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://items/item_data.gd" id="1"]
+[ext_resource type="Texture2D" path="res://items/icons/placeholder/energy_drink.svg" id="2"]
+
+[resource]
+script = ExtResource("1")
+item_id = &"energy_drink"
+display_name = "Energy Drink"
+description = "Temporarily increases reeling progress."
+category = 3
+icon = ExtResource("2")
+stackable = true
+max_stack = 99
+usable = true
+hotbar_allowed = true

items/catalog/fish_finder.tres

@@ -0,0 +1,16 @@
+[gd_resource type="Resource" script_class="ItemData" load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://items/item_data.gd" id="1"]
+[ext_resource type="Texture2D" path="res://items/icons/placeholder/fish_finder.svg" id="2"]
+
+[resource]
+script = ExtResource("1")
+item_id = &"fish_finder"
+display_name = "Fish Finder"
+description = "Temporarily shortens bite waits and improves rarity weights."
+category = 3
+icon = ExtResource("2")
+stackable = true
+max_stack = 99
+usable = true
+hotbar_allowed = true

items/catalog/item_catalog.tres

@@ -1,8 +1,13 @@
-[gd_resource type="Resource" script_class="ItemCatalog" load_steps=3 format=3]
+[gd_resource type="Resource" script_class="ItemCatalog" load_steps=8 format=3]
 
 [ext_resource type="Script" path="res://items/item_catalog.gd" id="1_script"]
 [ext_resource type="Resource" path="res://items/catalog/basic_fishing_rod.tres" id="2_rod"]
+[ext_resource type="Resource" path="res://items/catalog/coffee.tres" id="3_coffee"]
+[ext_resource type="Resource" path="res://items/catalog/energy_drink.tres" id="4_energy"]
+[ext_resource type="Resource" path="res://items/catalog/snack.tres" id="5_snack"]
+[ext_resource type="Resource" path="res://items/catalog/fish_finder.tres" id="6_finder"]
+[ext_resource type="Resource" path="res://items/catalog/cooler_expansion.tres" id="7_cooler"]
 
 [resource]
 script = ExtResource("1_script")
-items = [ExtResource("2_rod")]
+items = [ExtResource("2_rod"), ExtResource("3_coffee"), ExtResource("4_energy"), ExtResource("5_snack"), ExtResource("6_finder"), ExtResource("7_cooler")]

items/catalog/snack.tres

@@ -0,0 +1,16 @@
+[gd_resource type="Resource" script_class="ItemData" load_steps=3 format=3]
+
+[ext_resource type="Script" path="res://items/item_data.gd" id="1"]
+[ext_resource type="Texture2D" path="res://items/icons/placeholder/snack.svg" id="2"]
+
+[resource]
+script = ExtResource("1")
+item_id = &"snack"
+display_name = "Snack"
+description = "Temporarily adds one barrier damage."
+category = 3
+icon = ExtResource("2")
+stackable = true
+max_stack = 99
+usable = true
+hotbar_allowed = true