address comments

pkg/knowledge_base2/properties/int_property.go

@@ -58,6 +58,7 @@ func (i *IntProperty) GetDefaultValue(ctx knowledgebase.DynamicContext, data kno
 }
 
 func (i *IntProperty) Parse(value any, ctx knowledgebase.DynamicContext, data knowledgebase.DynamicValueData) (any, error) {
+
 	if val, ok := value.(string); ok {
 		var result int
 		err := ctx.ExecuteDecode(val, data, &result)
@@ -66,16 +67,20 @@ func (i *IntProperty) Parse(value any, ctx knowledgebase.DynamicContext, data kn
 	if val, ok := value.(int); ok {
 		return val, nil
 	}
+	EPSILON := 0.0000001
 	if val, ok := value.(float32); ok {
-		if float64(val) == math.Trunc(float64(val)) {
-			return int(val), nil
+		ival := int(val)
+		if math.Abs(float64(val)-float64(ival)) > EPSILON {
+			return 0, fmt.Errorf("cannot convert non-integral float to int: %f", val)
 		}
-		return nil, fmt.Errorf("invalid int value %v, of type %T", value, value)
+		return int(val), nil
+
 	} else if val, ok := value.(float64); ok {
-		if val == math.Trunc(val) {
-			return int(val), nil
+		ival := int(val)
+		if math.Abs(val-float64(ival)) > EPSILON {
+			return 0, fmt.Errorf("cannot convert non-integral float to int: %f", val)
 		}
-		return nil, fmt.Errorf("invalid int value %v, of type %T", value, value)
+		return int(val), nil
 	}
 	val, err := ParsePropertyRef(value, ctx, data)
 	if err == nil {