{"example_only":true,"service":"walmart_catalog_publish_drift","note":"Illustrative output from synthetic product facts; paid results depend on supplied facts.","name":"Walmart Catalog Publish + Buy Box Eligibility Drift Monitor","marketplace":"walmart_us","input_summary":{"report_label":"Northwind Walmart catalog review","snapshot_dates":["2026-03-31","2026-04-30"],"published_statuses":["PUBLISHED"],"distinct_item_count":8,"basis":"synthetic seller-supplied Walmart Item report rows"},"output":{"snapshot_count":2,"distinct_item_count":8,"matched_item_count":6,"newly_unpublished_count":1,"newly_ineligible_count":1,"missing_latest_count":1,"price_drift_count":1,"catalog_attribute_drift_count":1,"recovered_count":1,"new_latest_count":1,"stable_count":1,"earliest_published_count":6,"latest_published_count":6,"earliest_buy_box_eligible_count":6,"latest_buy_box_eligible_count":6,"review_queue_preview":[{"priority_rank":1,"classification":"newly_unpublished","sku":"NW-BTL-24-BLU","earliest_publish_status":"PUBLISHED","latest_publish_status":"UNPUBLISHED","recent_units_sold":120},{"priority_rank":2,"classification":"newly_ineligible","sku":"NW-LID-FLIP-BLK","earliest_buy_box_eligible":true,"latest_buy_box_eligible":false,"recent_units_sold":80},{"priority_rank":3,"classification":"missing_latest","sku":"NW-TOTE-LRG","recent_units_sold":25},{"priority_rank":4,"classification":"price_drift","sku":"NW-MUG-16-GRN","price_change_percent":15.02,"recent_units_sold":40},{"priority_rank":5,"classification":"catalog_attribute_drift","sku":"NW-CAP-STD","shipping_method_changed":true,"fulfillment_lag_change_days":2}],"warnings":["Every catalog value is seller-supplied and unverified.","A drift flag is a snapshot observation, not proof of cause or a recommendation to edit a listing."],"publish_status":"draft_needs_review"}}