Initial commit — Station 0 vertical slice in progress

Includes full design documentation (ARCHITECTURE, DESIGN_NOTES, CONTENT_SPEC, PRODUCTION_NOTES) and active Godot 4 / GDScript codebase. Core systems built: player, floor generation, room system, enemy base, body part upgrades, run manager, save system, HUD, EventBus.
2026-03-04 12:33:05 -05:00
commit 342175f4c3
66 changed files with 4683 additions and 0 deletions
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+extends Resource
+class_name RunItem
+
+enum Effect {
+	STAT_MOD         = 0,   # flat stat modifier
+	RICOCHET         = 1,   # projectiles bounce off walls once
+	SCATTER          = 2,   # fire N projectiles in a spread
+	EXPLOSIVE        = 3,   # projectiles explode on hit
+	HEAL             = 4,   # immediate HP restore on pickup, no ongoing effect
+	COOLANT_LEAK     = 5,   # leaves a slow zone on taking damage
+	SCRAP_MAGNET     = 6,   # scrap tokens auto-attract within magnet_radius
+	MEMORY_SPIKE     = 7,   # first projectile per room deals 3x damage
+	RUST_COAT        = 8,   # incoming damage reduced by damage_reduction (min 1)
+	STATIC_DISCHARGE = 9,   # AoE burst (discharge_radius) on taking damage
+	FRAGMENTED_MAP   = 10,  # reveals one unexplored room on each combat clear
+	OVERCLOCK        = 11,  # fire rate x1.4; every 3rd shot deals 0 damage
+}
+
+@export var display_name:       String = ""
+@export var description:        String = ""
+@export var effect:             Effect = Effect.STAT_MOD
+
+# STAT_MOD
+@export var stat_key:           String = ""     # "speed"|"max_health"|"damage"|"fire_rate"|"range"
+@export var stat_delta:         float  = 0.0
+
+# SCATTER
+@export var scatter_count:      int    = 3
+@export var scatter_spread_deg: float  = 20.0
+
+# EXPLOSIVE
+@export var explosion_radius:   float  = 64.0
+@export var explosion_damage:   float  = 2.5
+
+# HEAL — immediate HP restored on pickup (separate from stat_delta)
+@export var heal_on_pickup:     float  = 0.0
+
+# RUST_COAT
+@export var damage_reduction:   float  = 1.0
+
+# STATIC_DISCHARGE
+@export var discharge_radius:   float  = 64.0
+@export var discharge_damage:   float  = 1.0
+
+# SCRAP_MAGNET
+@export var magnet_radius:      float  = 192.0