Restoring trust in a weekly active-user pack
Event Pipeline Quality Assessment
A Yeongdeungpo product group saw week-over-week active users swing after a mobile release. The assessment traced the swing to a renamed screen-view event that still appeared in legacy filters. Within three weeks the team republished definitions, corrected the warehouse join, and documented a lag policy for late mobile flushes.
Stakeholders returned to using the Monday pack without a parallel spreadsheet.
Partner settlement cut lines, written once
Reporting Accuracy Reconciliation
A content marketplace disputed invoice totals against its creator dashboard. Reconciliation mapped contract exclusions to event properties and produced a shared settlement lens. Residual pipeline defects were smaller than expected; most of the gap was contractual filtering never applied to the product report.
Monthly dispute calls shortened from hours to a documented checklist review.