From 77133eb9a0271cd0733c45d96d8f8a30724da3aa Mon Sep 17 00:00:00 2001
From: xiaoxia <xiaoxia@xiaoxiajianji.com>
Date: Mon, 5 Oct 2026 13:47:26 +0800
Subject: [PATCH] =?UTF-8?q?fix(viral=5Fvideo):=20#2188=20VLM=20outfit?=
 =?UTF-8?q?=E5=9B=9E=E5=A1=AB=E6=9C=8D=E8=A3=85=E5=85=B3=E9=94=AE=E8=AF=8D?=
 =?UTF-8?q?=E6=89=A9=E5=85=85?=
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- 原 cloth_kws 漏了'上衣/打底衫/罩衫/雪纺衫/西服/套装/网纱/短袖/长袖/无袖'等常见词，
  导致'白色V领上衣''黑色透视网纱短袖上衣'等未命中，回退到通用'日常服装'
- 扩充到40+关键词，覆盖衬衫/T恤/毛衣/外套/裙装/裤装/制服/通用上装词
- 提取窗口 ci-8/ci+4 → ci-12/ci+8，向前多抓颜色/材质形容词，向后多抓款式词
- 重复词（马甲/背心）清理
---
 apps/worker/worker_app/tasks/viral_video.py | 55 ++++++++-------------
 1 file changed, 20 insertions(+), 35 deletions(-)

diff --git a/apps/worker/worker_app/tasks/viral_video.py b/apps/worker/worker_app/tasks/viral_video.py
index 5f02a5150..2ce3eee74 100644
--- a/apps/worker/worker_app/tasks/viral_video.py
+++ b/apps/worker/worker_app/tasks/viral_video.py
@@ -495,47 +495,32 @@ def _analyze_single_image(
                             _ptxt = _pn + " " + _pf
                             # 服装关键词识别（常见上装/下装/裙装/套装）
                             _cloth_kws = [
-                                "衬衫",
-                                "T恤",
-                                "毛衣",
-                                "针织衫",
-                                "卫衣",
-                                "外套",
-                                "西装",
-                                "夹克",
-                                "风衣",
-                                "大衣",
-                                "羽绒服",
-                                "马甲",
-                                "背心",
-                                "连衣裙",
-                                "半身裙",
-                                "短裙",
-                                "长裙",
-                                "牛仔裤",
-                                "休闲裤",
-                                "西裤",
-                                "运动裤",
-                                "短裤",
-                                "旗袍",
-                                "汉服",
-                                "制服",
-                                "polo衫",
-                                "POLO衫",
-                                "针织",
-                                "毛衫",
-                                "开衫",
-                                "帽衫",
-                                "皮夹克",
-                                "皮衣",
+                                # 衬衫/T恤类
+                                "衬衫", "T恤", "POLO衫", "polo衫", "Polo衫",
+                                "打底衫", "雪纺衫", "罩衫", "针织衫",
+                                # 毛衣/卫衣/针织类
+                                "毛衣", "卫衣", "帽衫", "针织", "毛衫", "开衫",
+                                # 外套/西装/夹克/风衣类
+                                "外套", "西装", "西服", "夹克", "皮衣", "皮夹克",
+                                "风衣", "大衣", "羽绒服", "棉服", "棉服", "马甲", "背心", "开衫外套",
+                                # 裙装
+                                "连衣裙", "半身裙", "短裙", "长裙", "百褶裙", "A字裙", "旗袍",
+                                "汉服", "JK裙",
+                                # 裤装
+                                "牛仔裤", "休闲裤", "西裤", "运动裤", "短裤", "阔腿裤", "打底裤",
+                                # 制服/套装
+                                "制服", "套装", "职业装", "工装",
+                                # 通用上装/下装词（兜底）
+                                "上衣", "短袖", "长袖", "无袖", "半袖", "吊带", "背心",
+                                "网纱", "雪纺", "真丝", "纯棉", "亚麻",
                             ]
                             for _ckw in _cloth_kws:
                                 if _ckw in _ptxt:
                                     _ci = _ptxt.find(_ckw)
                                     # 向前找颜色/材质/款式形容词（白/黑/米/红/蓝/灰/棉/麻/长/短/厚/薄/长袖/短袖/翻领/圆领/V领/印花/条纹等）
-                                    _start = max(0, _ci - 8)
+                                    _start = max(0, _ci - 12)
                                     # 向后包含款式词（长袖/短袖/外套/套装/上衣等后续修饰）
-                                    _end = min(len(_ptxt), _ci + len(_ckw) + 4)
+                                    _end = min(len(_ptxt), _ci + len(_ckw) + 8)
                                     _outfit_extract = _ptxt[_start:_end].strip(" ,，。.、")
                                     # 仅清理明确的品牌/产品类前缀（不清理颜色/款式/尺寸形容词）
                                     _outfit_extract = re.sub(