scoring_breakdown:[{"source":"word_of_mouth","score":92.6,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其密封防漏性能,自动开合设计灵敏,倒油后壶嘴干净无残留。玻璃材质通透美观,易于清洗且无异味残留。多数用户认为500ml容量适合日常使用,不占地方。部分用户指出玻璃壶身较重,需小心拿放。总体评价极高,是天猫油壶品类好评榜常客,复购率较高。","source_count":3}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.8,"review_count":32000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.45,"confidence":1,"details":{"rating_avg":4.8,"review_count":32000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@生活美学博主:乐扣乐扣这款玻璃油壶颜值和功能并存,厨房必备!","@美食作家王刚:密封性很好,倒油精准,适合做菜时控制油量。"]}}]