GA4 + Meta + TikTok + Clarity Setup Checklist

1. Confirm account access for GA4, Meta, TikTok, and Clarity.
2. Define high-intent conversion events (lead, booking, purchase).
3. Implement GA4 base tag and custom events.
4. Validate GA4 events in DebugView.
5. Implement Meta Pixel with matching conversion events.
6. Validate Meta events in Events Manager test mode.
7. Implement TikTok Pixel with matching conversion events.
8. Validate TikTok events in test events.
9. Install Microsoft Clarity and confirm recording.
10. Run end-to-end test submission and verify all event endpoints.