Refactor pet action management: rename PetAction to PetBasicAction, update related properties and methods, and enhance pet stats with maximum values.

Data/ApplicationDbContext.cs

@@ -12,5 +12,23 @@ namespace pet_companion_api.Data
         public DbSet<Pet> Pets { get; set; }
         public DbSet<PetStats> PetStats { get; set; }
         public DbSet<Resources> Resources { get; set; }
+
+        protected override void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            base.OnModelCreating(modelBuilder);
+
+            // Configure DateTime properties to be stored as UTC
+            modelBuilder.Entity<Pet>()
+                .Property(p => p.GatherActionSince)
+                .HasConversion(
+                    v => v.ToUniversalTime(),
+                    v => DateTime.SpecifyKind(v, DateTimeKind.Utc));
+
+            modelBuilder.Entity<Pet>()
+                .Property(p => p.BasicActionCooldown)
+                .HasConversion(
+                    v => v != DateTime.MinValue ? v.ToUniversalTime() : v,
+                    v => v != DateTime.MinValue ? DateTime.SpecifyKind(v, DateTimeKind.Utc) : v);
+        }
     }
 }