Add currency panel

.opencode/plans/currency-panel.md

@@ -0,0 +1,97 @@
+# Plan: Create CurrencyPanel Widget
+
+## Goal
+Regroup the 9 individual CurrencyTile nodes in tiny_sword.tscn into a single dynamic `CurrencyPanel` widget that automatically retrieves and displays all currencies from the LevelGameState catalogue.
+
+## Changes
+
+### 1. Create `CurrencyPanel` script (`core/currency/currency_panel.gd`)
+
+**New file**: `res://core/currency/currency_panel.gd`
+
+**Class**: `class_name CurrencyPanel`, extends `PanelContainer`
+
+**Structure**:
+```gdscript
+class_name CurrencyPanel
+extends PanelContainer
+
+const CURRENCY_TILE_SCENE: PackedScene = preload("res://currency_tile.tscn")
+
+@onready var _tiles_container: VBoxContainer = $CurrencyTiles
+
+var _game_state: LevelGameState
+
+func _ready() -> void:
+    _game_state = find_parent("LevelGameState")
+    if _game_state == null:
+        push_error("CurrencyPanel: No LevelGameState found in parent hierarchy")
+        return
+    _build_currency_tiles()
+    _game_state.ready.connect(_on_game_state_ready)
+
+func _build_currency_tiles() -> void:
+    # Clear existing children
+    for child in _tiles_container.get_children():
+        child.queue_free()
+    
+    if _game_state.currency_catalogue == null:
+        return
+    
+    for currency in _game_state.currency_catalogue.currencies:
+        if currency == null:
+            continue
+        var tile: CurrencyTile = CURRENCY_TILE_SCENE.instantiate()
+        # Set exports before add_child() so they're available in _ready()
+        tile.currency = currency
+        tile.game_state = _game_state
+        _tiles_container.add_child(tile)
+
+func _on_game_state_ready() -> void:
+    pass
+```
+
+**Why this works with existing CurrencyTile**: CurrencyTile uses `@export` for `currency` and `game_state`. When `instantiate()` is called, `_ready()` is NOT invoked yet - it fires when the node is added to the scene tree. By setting properties before `add_child()`, `_ready()` sees them as non-null. The DebugIncomeButton is preserved since CurrencyTile is unchanged.
+
+### 2. Update tiny_sword.tscn scene
+
+**Replace**: 9 individual CurrencyTile nodes under `LevelGameState/UI` with a single CurrencyPanel hierarchy.
+
+**Remove from scene**:
+- All 9 individual CurrencyTile nodes: `GoldCurrencyTile`, `WorkerCurrencyTile`, `FoodCurrencyTile`, `WoodCurrencyTile`, `AscensionCurrencyTile`, `MagicGoldTile`, `ManaStoneTile`, `CogniteTile`, `PhilosoperStoneTile`
+- ExtResource `7_0cs5o` (currency_tile.tscn) - no longer referenced directly
+- All 9 individual currency resource ExtResources: `9_1363k` (gold), `10_i1cck` (worker), `11_hskcg` (food), `12_l6a68` (wood), `15_ascension`, `20_no27p` (magic_gold), `22_rbyxa` (mana_stone), `23_vrcrd` (cognite), `24_eaq6h` (philosoper_stone)
+
+**Add to scene**:
+- ExtResource `8_cpnl` → `res://core/currency/currency_panel.gd`
+- New node hierarchy:
+  ```
+  LevelGameState/UI (Control, layout_mode=3)
+    CurrencyPanel (PanelContainer, layout_mode=1, pos 5,5 size 250x340, script=8_cpnl)
+      CurrencyTiles (VBoxContainer, separation=4)   ← script-less, populated at runtime
+    GoalsDebugUI (repositioned: offset_left=265)
+  ```
+
+**Keep**: GoalsDebugUI (repositioned slightly from offset_left=1275 to offset_left=265 to account for panel width)
+
+## File Structure After Changes
+
+```
+core/
+  level_game_state.gd              # unchanged (ready is built-in)
+  currency/
+    currency_panel.gd              # NEW: dynamic panel widget
+docs/gyms/tiny_sword/
+  tiny_sword.tscn                  # 9 tiles → 1 panel hierarchy (cleaner)
+```
+
+## No Changes Needed
+- **`level_game_state.gd`**: The `ready` signal is built-in for Godot nodes - no addition needed.
+- **`currency_label.gd` (CurrencyTile)**: Unchanged - DebugIncomeButton preserved.
+
+## Testing
+- Run Godot headless to verify scene loads without errors
+- Verify all 9 currencies appear in the CurrencyPanel
+- Verify currency values update on changes (currency_changed signal)
+- Verify DebugIncomeButton works on each tile
+- Verify the panel doesn't overlap with GoalsDebugUI

core/currency/currency_panel.gd

@@ -0,0 +1,35 @@
+## Dynamically displays all currencies from the LevelGameState catalogue as CurrencyTile widgets.
+class_name CurrencyPanel
+extends PanelContainer
+
+const CURRENCY_TILE_SCENE: PackedScene = preload("res://currency_tile.tscn")
+
+@onready var _tiles_container: VBoxContainer = $CurrencyTiles
+
+var _game_state: LevelGameState
+
+func _ready() -> void:
+	_game_state = find_parent("LevelGameState")
+	if _game_state == null:
+		push_error("CurrencyPanel: No LevelGameState found in parent hierarchy")
+		return
+	_build_currency_tiles()
+	_game_state.ready.connect(_on_game_state_ready)
+
+func _build_currency_tiles() -> void:
+	for child in _tiles_container.get_children():
+		child.queue_free()
+	
+	if _game_state.currency_catalogue == null:
+		return
+	
+	for currency in _game_state.currency_catalogue.currencies:
+		if currency == null:
+			continue
+		var tile: CurrencyTile = CURRENCY_TILE_SCENE.instantiate()
+		tile.currency = currency
+		tile.game_state = _game_state
+		_tiles_container.add_child(tile)
+
+func _on_game_state_ready() -> void:
+	pass

core/currency/currency_panel.gd.uid

@@ -0,0 +1 @@
+uid://blfou5xiynxqf

docs/gyms/tiny_sword/currency_panel.tscn

@@ -0,0 +1,15 @@
+[gd_scene format=3 uid="uid://cur_panel_scene_uid"]
+
+[ext_resource type="Script" uid="uid://9_vbox" path="res://core/currency/currency_panel.gd" id="1_cpnl"]
+
+[node name="CurrencyPanel" type="PanelContainer" unique_id=3000000001]
+custom_minimum_size = Vector2(250, 340)
+offset_left = 5.0
+offset_top = 5.0
+offset_right = 255.0
+offset_bottom = 345.0
+script = ExtResource("1_cpnl")
+
+[node name="CurrencyTiles" type="VBoxContainer" parent="." unique_id=3000000002]
+layout_mode = 2
+theme_override_constants/separation = 4

docs/gyms/tiny_sword/tiny_sword.tscn

@@ -9,22 +9,13 @@
 [ext_resource type="Resource" uid="uid://umi37hotcq8m" path="res://docs/gyms/tiny_sword/research/ts_research_catalogue.tres" id="5_v0pty"]
 [ext_resource type="Script" uid="uid://srkiu4qe8s2m" path="res://core/prestige/prestige_manager.gd" id="5_x77df"]
 [ext_resource type="Resource" uid="uid://dwmfvmusfskk6" path="res://docs/gyms/tiny_sword/prestige/primary_prestige.tres" id="6_xnhlc"]
-[ext_resource type="PackedScene" uid="uid://btkxru2gdjsgc" path="res://currency_tile.tscn" id="7_0cs5o"]
-[ext_resource type="Resource" uid="uid://w4u1hddplb4e" path="res://docs/gyms/tiny_sword/currencies/gold.tres" id="9_1363k"]
-[ext_resource type="PackedScene" uid="uid://djedqovgngrx5" path="res://docs/gyms/tiny_sword/buildings/farm/farm.tscn" id="10_1lv5i"]
-[ext_resource type="Resource" uid="uid://dfxk30o34qe2s" path="res://docs/gyms/tiny_sword/currencies/worker.tres" id="10_i1cck"]
-[ext_resource type="PackedScene" uid="uid://dirvi76rkoowf" path="res://goals_debug_ui.tscn" id="10_qifrv"]
-[ext_resource type="Resource" uid="uid://bxg2au0ijp242" path="res://docs/gyms/tiny_sword/currencies/food.tres" id="11_hskcg"]
-[ext_resource type="PackedScene" uid="uid://cf01wvy3f17i" path="res://docs/gyms/tiny_sword/buildings/forestry/forestry.tscn" id="11_pyqyw"]
-[ext_resource type="Resource" uid="uid://bgsk8h4w80h45" path="res://docs/gyms/tiny_sword/currencies/wood.tres" id="12_l6a68"]
-[ext_resource type="PackedScene" uid="uid://bf8lqbexvnx6e" path="res://docs/gyms/tiny_sword/buildings/monastery/monastery.tscn" id="13_no27p"]
 [ext_resource type="PackedScene" uid="uid://rejxvjwybkll" path="res://sandbox/tiny_swords/Terrain/Resources/Wood/Trees/tree_1.tscn" id="14_0cs5o"]
 [ext_resource type="PackedScene" uid="uid://bp5ng4vu4ot4a" path="res://docs/gyms/tiny_sword/buildings/alchemy_tower/alchemy_tower.tscn" id="14_hum8s"]
-[ext_resource type="Resource" uid="uid://bfrb0ayrljac2" path="res://docs/gyms/tiny_sword/currencies/ascension.tres" id="15_ascension"]
+[ext_resource type="PackedScene" uid="uid://djedqovgngrx5" path="res://docs/gyms/tiny_sword/buildings/farm/farm.tscn" id="10_1lv5i"]
-[ext_resource type="Resource" uid="uid://dpbndqxvsffa0" path="res://docs/gyms/tiny_sword/currencies/magic_gold.tres" id="20_no27p"]
+[ext_resource type="PackedScene" uid="uid://cf01wvy3f17i" path="res://docs/gyms/tiny_sword/buildings/forestry/forestry.tscn" id="11_pyqyw"]
-[ext_resource type="Resource" uid="uid://brctmnpmhjas6" path="res://docs/gyms/tiny_sword/currencies/mana_stone.tres" id="22_rbyxa"]
+[ext_resource type="PackedScene" uid="uid://bf8lqbexvnx6e" path="res://docs/gyms/tiny_sword/buildings/monastery/monastery.tscn" id="13_no27p"]
-[ext_resource type="Resource" uid="uid://t6du7gm2ywbi" path="res://docs/gyms/tiny_sword/currencies/cognite.tres" id="23_vrcrd"]
+[ext_resource type="PackedScene" uid="uid://dirvi76rkoowf" path="res://goals_debug_ui.tscn" id="10_qifrv"]
-[ext_resource type="Resource" uid="uid://co4fiqgluwit0" path="res://docs/gyms/tiny_sword/currencies/philosoper_stone.tres" id="24_eaq6h"]
+[ext_resource type="PackedScene" uid="uid://cur_panel_scene_uid" path="res://docs/gyms/tiny_sword/currency_panel.tscn" id="9_cpnl"]
 
 [node name="TinySwords" type="Node" unique_id=498237642]
 
@@ -87,83 +78,16 @@ anchors_preset = 0
 offset_right = 40.0
 offset_bottom = 40.0
 
-[node name="GoldCurrencyTile" parent="LevelGameState/UI" unique_id=1440583137 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
+[node name="CurrencyPanel" parent="LevelGameState/UI" unique_id=2000000001 instance=ExtResource("9_cpnl")]
-layout_mode = 0
+layout_mode = 1
-offset_right = 160.0
+offset_left = 5.0
-offset_bottom = 31.0
+offset_top = 5.0
-currency = ExtResource("9_1363k")
+offset_right = 255.0
-game_state = NodePath("../..")
+offset_bottom = 345.0
-
-[node name="WorkerCurrencyTile" parent="LevelGameState/UI" unique_id=1164876942 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_top = 32.0
-offset_right = 160.0
-offset_bottom = 63.0
-currency = ExtResource("10_i1cck")
-game_state = NodePath("../..")
-
-[node name="FoodCurrencyTile" parent="LevelGameState/UI" unique_id=1814936562 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_top = 63.0
-offset_right = 160.0
-offset_bottom = 94.0
-currency = ExtResource("11_hskcg")
-game_state = NodePath("../..")
-
-[node name="WoodCurrencyTile" parent="LevelGameState/UI" unique_id=338003163 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_top = 94.0
-offset_right = 160.0
-offset_bottom = 125.0
-currency = ExtResource("12_l6a68")
-game_state = NodePath("../..")
-
-[node name="AscensionCurrencyTile" parent="LevelGameState/UI" unique_id=705032705 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_top = 125.0
-offset_right = 160.0
-offset_bottom = 156.0
-currency = ExtResource("15_ascension")
-game_state = NodePath("../..")
-
-[node name="MagicGoldTile" parent="LevelGameState/UI" unique_id=707573446 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_top = 152.0
-offset_right = 203.0
-offset_bottom = 183.0
-currency = ExtResource("20_no27p")
-game_state = NodePath("../..")
-
-[node name="ManaStoneTile" parent="LevelGameState/UI" unique_id=1333819600 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_left = 1.0
-offset_top = 178.0
-offset_right = 204.0
-offset_bottom = 209.0
-currency = ExtResource("22_rbyxa")
-game_state = NodePath("../..")
-
-[node name="CogniteTile" parent="LevelGameState/UI" unique_id=150108085 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_left = 1.0
-offset_top = 210.0
-offset_right = 204.0
-offset_bottom = 241.0
-currency = ExtResource("23_vrcrd")
-game_state = NodePath("../..")
-
-[node name="PhilosoperStoneTile" parent="LevelGameState/UI" unique_id=1360957288 node_paths=PackedStringArray("game_state") instance=ExtResource("7_0cs5o")]
-layout_mode = 0
-offset_left = 1.0
-offset_top = 240.0
-offset_right = 204.0
-offset_bottom = 271.0
-currency = ExtResource("24_eaq6h")
-game_state = NodePath("../..")
 
 [node name="GoalsDebugUI" parent="LevelGameState/UI" unique_id=1494700185 instance=ExtResource("10_qifrv")]
 layout_mode = 1
-offset_left = 1275.0
+offset_left = 265.0
-offset_top = 4.0
+offset_top = 5.0
 offset_right = 1913.0
 offset_bottom = 263.0