{"example_only":true,"service":"wfs_additional_surcharge_verifier","note":"Illustrative output from synthetic product facts; paid results depend on supplied facts.","name":"WFS Additional Fulfillment Surcharge Charge Verifier","marketplace":"walmart_us","input_summary":{"report_type":"seller-redacted WFS fulfillment rows with explicit surcharge flags","report_start_date":"2026-07-01","report_end_date":"2026-07-31","charge_count":5,"fulfilled_units":24,"reporting_currency":"USD","modeled_surcharge_types":["APPAREL","HAZARDOUS_MATERIAL","LOW_RETAIL_PRICE","OVERSIZE"]},"output":{"charge_count":5,"fulfilled_units":24,"total_recomputed_base_charge":99.65,"total_recomputed_additional_surcharge":21.25,"total_reported_fulfillment_charge":121.1,"total_recomputed_fulfillment_charge":120.9,"total_charge_discrepancy":0.2,"possible_overcharge_exposure":1.0,"possible_undercharge_exposure":0.8,"mismatch_count":2,"high_charge_count":4,"review_queue_preview":[{"priority_rank":1,"charge_reference":"NW-WFS-ADD-01","sku":"NW-APRON-01","applied_surcharges":["APPAREL"],"reported_per_unit_charge":4.05,"recomputed_per_unit_charge":3.95,"total_charge_discrepancy":1.0,"status":"review_mismatch"},{"priority_rank":2,"charge_reference":"NW-WFS-ADD-02","sku":"NW-CLEANER-01","applied_surcharges":["HAZARDOUS_MATERIAL","LOW_RETAIL_PRICE"],"reported_per_unit_charge":5.0,"recomputed_per_unit_charge":5.2,"total_charge_discrepancy":-0.8,"status":"review_mismatch"}],"surcharge_type_summary_preview":[{"surcharge_type":"APPAREL","applicable_charge_count":2,"fulfilled_units":15,"recomputed_surcharge":7.5},{"surcharge_type":"OVERSIZE","applicable_charge_count":1,"fulfilled_units":2,"recomputed_surcharge":6.0}],"publish_status":"draft_needs_review","safety":"Arithmetic on seller-supplied base fees, applicability flags, surcharge rates, units, and charges only. It reads no Walmart account, infers no item classification, claims no charge is wrong, files no dispute, and changes no item, shipment, listing, inventory, fee, or account."}}