Initial commit — Godot space roguelite source

- Touch controls: direct InputEventScreenTouch in shop_ui (bypass relay)
- ItemDB: static preload list instead of DirAccess scan (export fix)
- All 18 items with EN localisation (name_en, desc_en, category_en)
- Ship playstyles: NOVA-1 shield, INFERNO ram, AURORA agile/tank
- Quasar: SMBH visual, jet boost, merge, push, BH-eating
- Atlas & UI text updated EN+DE

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

items/hull/hull_plating.gd

@@ -0,0 +1,23 @@
+extends ItemDef
+
+func _init() -> void:
+	id       = "hull_plating"
+	name        = "Panzerplatten"
+	name_en     = "Armor Plating"
+	desc        = "Schweres Titan-Gehäuse — breiter aber träger"
+	desc_en     = "Heavy titanium shell — wider but slower"
+	category    = "HÜLLENMOD"
+	category_en = "HULL MOD"
+	icon     = "◎"
+	cost     = 120
+	rarity   = 1
+	effects  = { "shield_charges": 1, "speed_mult": 0.85 }
+	visual_pixels = [
+		[-3, -5, "dim"],
+		[-3,  5, "dim"],
+		[-4, -5, "shadow"],
+		[-4,  5, "shadow"],
+		[-2, -5, "mid"],
+		[-2,  5, "mid"],
+	]
+	hull_size_bonus = 0.4