major fixes for inventory

inventory-service/database.py

@@ -190,10 +190,28 @@ class ItemRatings(Base):
     # Utility ratings
     heal_boost_rating = Column(Integer)
     vitality_rating = Column(Integer)
+    healing_rating = Column(Integer)  # Healing rating (enum 342)
     mana_conversion_rating = Column(Integer)
     weakness_rating = Column(Integer)  # Weakness debuff strength
     nether_over_time = Column(Integer)  # Nether DoT
     
+    # Resist ratings
+    healing_resist_rating = Column(Integer)  # Healing resist (enum 317)
+    nether_resist_rating = Column(Integer)  # Nether resist (enum 331)
+    dot_resist_rating = Column(Integer)  # DoT resist (enum 350)
+    life_resist_rating = Column(Integer)  # Life resist (enum 351)
+    
+    # Specialized ratings
+    sneak_attack_rating = Column(Integer)  # Sneak attack (enum 356)
+    recklessness_rating = Column(Integer)  # Recklessness (enum 357)
+    deception_rating = Column(Integer)  # Deception (enum 358)
+    
+    # PvP ratings
+    pk_damage_rating = Column(Integer)  # PvP damage (enum 381)
+    pk_damage_resist_rating = Column(Integer)  # PvP damage resist (enum 382)
+    gear_pk_damage_rating = Column(Integer)  # Gear PvP damage (enum 383)
+    gear_pk_damage_resist_rating = Column(Integer)  # Gear PvP damage resist (enum 384)
+    
     # Gear totals
     gear_damage = Column(Integer)  # Total gear damage
     gear_damage_resist = Column(Integer)  # Total gear damage resist