{"example_only":true,"service":"cross_listing_field_mapper","note":"Illustrative output from synthetic product facts; paid results depend on supplied facts.","name":"Cross-Listing Field Mapper","marketplace":"amazon_us → walmart_us + ebay_us","input_summary":{"category_context":"Synthetic insulated water bottle","fields":[{"name":"Brand Name","value":"Northwind Trail"},{"name":"Item Name","value":"Northwind Trail 24 oz Insulated Bottle"},{"name":"Battery Cell Composition","value":"Not applicable"}]},"output":{"crosswalk_version":"common-fields-2026-07-25","source_marketplace":"amazon_us","target_marketplaces":["walmart_us","ebay_us"],"mapped_fields":[{"source_field_name":"Brand Name","source_value":"Northwind Trail","canonical_field":"brand","target_fields":[{"marketplace":"walmart_us","suggested_field_label":"Brand","value":"Northwind Trail","status":"copy_candidate"},{"marketplace":"ebay_us","suggested_field_label":"Brand","value":"Northwind Trail","status":"copy_candidate"}]},{"source_field_name":"Item Name","source_value":"Northwind Trail 24 oz Insulated Bottle","canonical_field":"product_title","target_fields":[{"marketplace":"walmart_us","suggested_field_label":"Product Name","value":"Northwind Trail 24 oz Insulated Bottle","status":"manual_review"},{"marketplace":"ebay_us","suggested_field_label":"Title","value":"Northwind Trail 24 oz Insulated Bottle","status":"manual_review"}]},{"source_field_name":"Battery Cell Composition","source_value":"Not applicable","canonical_field":null,"target_fields":[{"marketplace":"walmart_us","suggested_field_label":null,"value":"Not applicable","status":"manual_review"},{"marketplace":"ebay_us","suggested_field_label":null,"value":"Not applicable","status":"manual_review"}]}],"unmapped_source_fields":["Battery Cell Composition"],"summary":{"source_field_count":3,"recognized_field_count":2,"unmapped_field_count":1,"copy_candidate_count":2,"manual_review_count":4,"alias_conflict_count":0},"safety":"Planning crosswalk only: verify current category-specific fields and allowed values; no account was accessed and no listing was uploaded or published.","publish_status":"draft_needs_review"}}