diff --git a/.claude/settings.json b/.claude/settings.json
new file mode 100644
index 0000000..e0a9797
--- /dev/null
+++ b/.claude/settings.json
@@ -0,0 +1,16 @@
+{
+  "hooks": {
+    "Stop": [
+      {
+        "matcher": "",
+        "hooks": [
+          {
+            "type": "command",
+            "command": "python check_version.py"
+          }
+        ],
+        "description": "Check for Test-Agent updates (24h cooldown)"
+      }
+    ]
+  }
+}