Enhance Readability of KQL validation check failures (#4329)

Author: shashank-elastic

detection_rules/rule_validators.py

@@ -158,7 +158,9 @@ def validate(self, data: QueryRuleData, meta: RuleMeta, max_attempts: int = 10)
                         # auto add the field and re-validate
                         self.auto_add_field(validation_checks["stack"], data.index_or_dataview[0])
                     else:
-                        raise ValueError(f"Error in both stack and integrations checks: {validation_checks}")
+                        click.echo(f"Stack Error Trace: {validation_checks["stack"]}")
+                        click.echo(f"Integrations Error Trace: {validation_checks["integrations"]}")
+                        raise ValueError("Error in both stack and integrations checks")
 
                 else:
                     break

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "detection_rules"
-version = "0.3.8"
+version = "0.3.9"
 description = "Detection Rules is the home for rules used by Elastic Security. This repository is used for the development, maintenance, testing, validation, and release of rules for Elastic Security’s Detection Engine."
 readme = "README.md"
 requires-python = ">=3.12"