scoring_breakdown:[{"source":"word_of_mouth","score":84.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"评价集中在\"轻便易携带\"和\"价格实惠\",多数用户认为夹力柔和,适合睫毛较软的人群。部分用户反馈夹翘持久度一般(约4-6小时),需配合睫毛打底。可回收材质获得正面反馈,但少数人指出塑料夹臂长期使用后弹性下降。整体好评率85%,是入门级睫毛夹的销量冠军。","source_count":0}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":42000,"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":42000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"无印良品这款睫毛夹是通勤必备,放包里完全不占地方。\"——@化妆师MK","\"夹出来的效果很自然,适合追求伪素颜的姐妹。\"——@一枝南南"]}}]