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Runtime/ZoneTypes.cs

@@ -0,0 +1,33 @@
+namespace Jovian.ZoneSystem {
+    public enum ZoneRole {
+        Base, // Provides the encounter table and baseline difficulty
+        Modifier, // Mutates difficulty/chance on top of a base zone
+        Override // Completely replaces everything (safe towns, story events)
+    }
+
+    public enum ZoneShape {
+        Square,
+        Circle,
+        Polygon
+    }
+
+    public enum DifficultyTier {
+        Safe = 0,
+        Mild = 1,
+        Moderate = 2,
+        Dangerous = 3,
+        Deadly = 4
+    }
+
+    /// <summary>
+    ///     The resolved result of overlapping zones at a world position.
+    ///     This is what the encounter system consumes — it never needs to know about raw zones.
+    /// </summary>
+    public struct ZoneContext {
+        public string encounterTableId;
+        public float finalEncounterChance; // 0..1
+        public DifficultyTier finalDifficultyTier;
+        public bool isSafe;
+        public string resolvedZoneId;
+    }
+}