scoring_breakdown:[{"source":"word_of_mouth","score":80.6,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为性价比极高,不到40元的价格却能达到大牌80%的效果。定型力中等偏上,日常通勤完全够用,但极端出汗或游泳时可能轻微脱落。灰棕色适合亚洲人肤色,不偏红不偏黄。刷头设计被部分用户吐槽\"偏大\",细眉需小心操作。整体好评率超过90%,是学生党入门眉胶的首选。少数差评提到膏体易干,需及时盖紧瓶盖。","source_count":0}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":52000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.25,"confidence":1,"details":{"rating_avg":4.5,"review_count":52000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"Unny眉胶我回购了三次,便宜又好用,学生党闭眼入!\"——抖音博主@小张同学","\"灰棕色太自然了,素颜涂也毫无违和感。\"——小红书用户@一只胖鱼"]}}]