diff --git a/Server-Side Components/Script Includes/Prevent circular dependencies in task relationships./README.md b/Server-Side Components/Script Includes/Prevent circular dependencies in task relationships./README.md
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+# Detect Circular Reference in Task Dependencies
+
+## Overview
+
+This Script Include helps identify **circular dependencies** in task relationships within ServiceNow. Circular references can cause workflow issues, reporting errors, and logic failures in project management or task tracking modules.
+
+## What It Does
+
+- Traverses task dependencies recursively.
+- Detects if a task is indirectly dependent on itself.
+- Returns `true` if a circular reference is found, `false` otherwise.
+
+## Use Case
+
+Imagine Task A depends on Task B, and Task B depends on Task A. This creates a circular loop that can break automation or cause infinite recursion. This script helps prevent such configurations.
+
+
diff --git a/Server-Side Components/Script Includes/Prevent circular dependencies in task relationships./code.js b/Server-Side Components/Script Includes/Prevent circular dependencies in task relationships./code.js
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+var DependencyChecker = Class.create();
+DependencyChecker.prototype = {
+    initialize: function() {},
+
+    hasCircularReference: function(taskId) {
+        var visited = {};
+        return this._check(taskId, visited);
+    },
+
+    _check: function(taskId, visited) {
+        if (visited[taskId]) return true;
+        visited[taskId] = true;
+
+        var gr = new GlideRecord('task_dependency');
+        gr.addQuery('dependent_task', taskId);
+        gr.query();
+
+        while (gr.next()) {
+            if (this._check(gr.task.toString(), visited)) return true;
+        }
+
+        return false;
+    },
+
+    type: 'DependencyChecker'
+};