{"example_only":true,"service":"sku_normalizer","note":"Illustrative output from synthetic product facts; paid results depend on supplied facts.","name":"SKU Naming-Convention Normalizer + Collision Detector","marketplace":"multi_marketplace","input_summary":{"submitted_count":5,"existing_sku_count":1,"letter_case":"upper","separator":"-","max_length":24,"basis":"seller-supplied SKU strings and naming convention"},"output":{"unchanged_count":0,"normalized_count":1,"collision_count":3,"invalid_count":1,"collision_group_count":2,"item_preview":[{"input_sku":" nw bottle blue ","normalized_sku":"NW-BOTTLE-BLUE","suggested_unique_sku":"NW-BOTTLE-BLUE-2","status":"collision","collision_sources":["batch"]},{"input_sku":"NW_BOTTLE_BLUE","normalized_sku":"NW-BOTTLE-BLUE","suggested_unique_sku":"NW-BOTTLE-BLUE-3","status":"collision","collision_sources":["batch"]},{"input_sku":"Café—Large","normalized_sku":"CAFE-LARGE","suggested_unique_sku":"CAFE-LARGE","status":"normalized","issues":["transliterated_characters","removed_unsupported_characters","separator_normalized","case_changed"]}],"collision_groups":[{"normalized_sku":"NW-BOTTLE-BLUE","batch_positions":[1,2],"existing_match_count":0,"collision_sources":["batch"]},{"normalized_sku":"NW-TRAVEL-MUG-RED","batch_positions":[3],"existing_match_count":1,"collision_sources":["existing"]}],"publish_status":"draft_needs_review","safety":"Transforms supplied strings only; no account or catalog is read, external uniqueness is not proven, and no SKU or listing is changed or published."}}