scoring_breakdown:[{"source":"word_of_mouth","score":92.89999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其\"一梳到底\"的顺滑体验,尤其对湿发梳理效果满意,认为能显著减少断发和疼痛感。Hello Kitty联名款颜值高,送礼自用皆宜。部分用户反馈梳齿较软,长期使用后可能轻微变形,但整体耐用性良好。多数评价集中在\"梳头不疼\"\"头发不打结\"\"便携方便\"等关键词,复购率较高。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":28500,"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":28500,"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":["@小蛮蛮小:这把梳子真的是细软发救星,打结头发一梳就开,完全不疼。","@深夜徐老师:Tangle Teezer是我包里永远会放的一把梳子,湿发梳头也不怕断发。"]}}]