scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户公认的\"美妆蛋天花板\",上妆速度与服帖度表现优异,几乎无粉痕。大量反馈称其\"吃粉极少\",清洗后仍保持弹性,寿命长于普通海绵。部分用户认为价格偏高,且国内渠道偶有假货。干用时偏硬,必须湿用。整体口碑稳定,专业化妆师推荐率超90%。","source_count":3}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":120000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":120000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@毛戈平: RT海绵的密度控制非常科学,适合打造无瑕底妆","@深夜徐老师: 用了三年没换过,出差必带"]}}]