feat(validation): Add check for necessary keys in field json

schema/check.go

@@ -14,7 +14,23 @@ func ValidateField(field *Field) error {
 	if err := ValidateHashAlgorithm(field); err != nil {
 		return err
 	}
-	return ValidateFieldType(field)
+	if err := ValidateAttributes(field); err != nil {
+		return err
+	}
+	if err := ValidateFieldType(field); err != nil {
+		return err
+	}
+	return nil
+}
+
+func ValidateAttributes(field *Field) error {
+	// Check if the field has keys that are necessary for the field
+	for _, attribute := range requiredAttributes {
+		if _, ok := map[string]any{field.Name: field.Type}[attribute]; !ok {
+			return fmt.Errorf("attribute %s is required", attribute)
+		}
+	}
+	return nil
 }
 
 func ValidateFieldType(field *Field) error {
@@ -42,8 +58,7 @@ func ValidateHashAlgorithm(field *Field) error {
 
 func (t *Table) Validate() error {
 	for _, field := range t.Schema {
-		err := ValidateField(&field)
-		if err != nil {
+		if err := ValidateField(&field); err != nil {
 			return err
 		}
 	}