scoring_breakdown:[{"source":"word_of_mouth","score":87.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其\"回弹好、不吃粉\",尤其适合新手修容。多数评价指出斜切面能精准贴合下颌线,尖头处理鼻翼阴影效果自然。部分用户反馈湿用后膨胀明显,需注意挤干水分。整体性价比极高,复购率超30%。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":185000,"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":185000,"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":["@精致大姨:这个斜切面修容太绝了,比刷子还精准!","@美妆小丸子:湿用后像果冻一样Q弹,妆效超服帖。"]}}]