Fix issue: WorkspaceTaskSubType.META_DESCRIPTION

Author: hyperlint-ai[bot]

src/content/docs/ddos-protection/managed-rulesets/adjust-rules/false-negative.mdx

@@ -1,6 +1,7 @@
 ---
 pcx_content_type: how-to
 title: Handle a false negative or an incomplete mitigation
+description: Learn how to handle false negatives and incomplete mitigations in Cloudflare DDoS Protection. Adjust rules to ensure effective attack mitigation.
 sidebar:
   order: 3