Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: EMaher

src/lib/logger.ts

@@ -66,9 +66,9 @@ function sanitize(value: unknown): unknown {
   if (value instanceof Error) {
     // Convert Error objects to a serializable form
     return {
-      name: value.name,
-      message: value.message,
-      stack: value.stack,
+      name: sanitize(value.name),
+      message: sanitize(value.message),
+      stack: value.stack === undefined ? undefined : sanitize(value.stack),
       ...(value.cause ? { cause: sanitize(value.cause) } : {}),
     };
   }