Review feedback

Author: mpartipilo

src/Weaviate.Client/Serialization/PropertyBag.cs

@@ -45,8 +45,8 @@ public PropertyBag(IDictionary<string, object?> properties)
         return value switch
         {
             int i => i,
-            long l => (int)l,
-            double d => (int)d,
+            long l => Convert.ToInt32(l),
+            double d => Convert.ToInt32(d),
             _ => Convert.ToInt32(value),
         };
     }
@@ -63,7 +63,7 @@ public PropertyBag(IDictionary<string, object?> properties)
         {
             long l => l,
             int i => i,
-            double d => (long)d,
+            double d => Convert.ToInt64(d),
             _ => Convert.ToInt64(value),
         };
     }

src/Weaviate.Client/Validation/ValidationResult.cs

@@ -45,7 +45,7 @@ public string GetDetailedMessage()
             lines.Add($"Validation failed with {Errors.Count} error(s):");
             foreach (var error in Errors)
             {
-                lines.Add($"  ❌ {error.PropertyName}: {error.Message}");
+                lines.Add($"  [ERROR] {error.PropertyName}: {error.Message}");
                 if (
                     !string.IsNullOrEmpty(error.ExpectedType)
                     && !string.IsNullOrEmpty(error.ActualType)
@@ -63,7 +63,7 @@ public string GetDetailedMessage()
             lines.Add($"{Warnings.Count} warning(s):");
             foreach (var warning in Warnings)
             {
-                lines.Add($"  ⚠️  {warning.PropertyName}: {warning.Message}");
+                lines.Add($"  [WARNING]  {warning.PropertyName}: {warning.Message}");
             }
         }