scoring_breakdown:[{"source":"word_of_mouth","score":95.39999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"消费者普遍认为这款喷雾是\"贵妇级\"护发体验,油雾细腻不油腻,喷后头发瞬间有高级光泽感。大量用户反馈在吹发前使用能减少热损伤,且香味持久高级。部分用户觉得价格偏高,但认为效果对得起价格。长期使用者表示发质韧性明显提升,断发减少约30%。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":42000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":42000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@时尚博主Lily:卡诗金油喷雾版比经典瓶更好用,喷雾均匀不浪费,光泽感像打了高光。","@发型师Kevin:沙龙里最常推荐的免洗油喷雾,客户反馈满意度极高。"]}}]