Initial commit

Assets/Scripts/Skills.cs

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+using UnityEngine;
+
+// System.Serializable makes these show up in the Unity Inspector so you can debug NPC levels!
+[System.Serializable] 
+public class Skills
+{
+    public enum SkillType
+    {
+        Woodcutting,
+        Stonecutting,
+        Mining,
+        Building,
+        Farming // Added to match your Farmer job
+    }
+    
+    public SkillType skillType;
+    public int skillExp;
+    public int skillLevel;
+
+    // 1. The Constructor: This runs automatically when the NPC learns the skill for the first time
+    public Skills(SkillType type)
+    {
+        skillType = type;
+        skillLevel = 1;
+        skillExp = 0;
+    }
+
+    // 2. The Math: Handles gaining XP and checking for level ups
+    public void AddExperience(int amount)
+    {
+        skillExp += amount;
+        
+        // Example leveling formula: Level 1 requires 100xp, Level 2 requires 200xp, etc.
+        int xpRequiredForNextLevel = skillLevel * 100; 
+
+        if (skillExp >= xpRequiredForNextLevel)
+        {
+            // Subtract the requirement but keep the rollover XP
+            skillExp -= xpRequiredForNextLevel; 
+            skillLevel++;
+            
+            Debug.Log($"Leveled up! {skillType} is now Level {skillLevel}");
+        }
+    }
+    public int GetLevel(SkillType type)
+    {
+        if (type == skillType)
+            return skillLevel;
+
+        Debug.LogWarning($"Requested level for {type} but this skill is {skillType}");
+        return 0;
+    }
+}