posthog-data-handling

Quick Review

This skill provides solid guidance on PostHog data compliance with clear code examples for PII detection, redaction, retention policies, and GDPR/CCPA compliance. The description adequately covers when to invoke the skill, and the structure is logical with good tables and TypeScript examples. Task knowledge is strong with concrete implementations for data classification, retention cleanup, and DSAR handling. However, novelty is limited—most patterns are standard privacy compliance practices (regex PII detection, field redaction, scheduled cleanup) that a capable CLI agent could implement with general prompting. The skill would be more valuable if it included PostHog-specific API integrations, complex data lineage tracking, or advanced anonymization techniques beyond basic redaction. Overall, it's a well-structured reference guide but doesn't demonstrate significant complexity reduction for an AI agent.