diff --git a/.gitignore b/.gitignore
index 62502ef..1abbc7d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,20 +1,23 @@
-# 推理结果（保留空目录占位）
+# ---------- 输入（视频、Excel/表、转码产物，本地放置）----------
+/input/*
+!/input/.gitkeep
+
+# ---------- 推理结果（保留空目录占位）----------
 /output/*
 !/output/.gitkeep
 
-# 用户放入的测试视频 / 转码产物（保留商品表 Excel）
-/input/*.mp4
-/input/*.avi
-/input/*.mkv
-/input/*.mov
-/input/remuxed/
+# ---------- 模型权重（setup.sh 检查，需本地放置）----------
+/weights/*
+!/weights/.gitkeep
 
-# 运行期 ROI / 日志
-/output/*.json
-/output/*.txt
-/output/*.log
+doctor_identity_package/*.pth
+doctor_identity_package/.mediapipe_models/
 
-# Python 环境与缓存
+# 其他数据目录（若从 vendor 拷贝 Excel/权重）
+/data/
+
+# ---------- 运行期临时 / 缓存 ----------
+*.pth.tar
 __pycache__/
 *.py[cod]
 *$py.class
@@ -26,13 +29,18 @@ venv/
 *.egg-info/
 dist/
 build/
+.pytest_cache/
+.mypy_cache/
+.ruff_cache/
+htmlcov/
+.coverage
 
-# Jupyter / 临时文件
+# ---------- Jupyter / 编辑器临时 ----------
 .ipynb_checkpoints/
 *.swp
 *~
 
-# IDE / 系统
+# ---------- IDE / 系统 ----------
 .DS_Store
 .idea/
 .vscode/
diff --git a/doctor_identity_package/.mediapipe_models/pose_landmarker_lite.task b/doctor_identity_package/.mediapipe_models/pose_landmarker_lite.task
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index 09576a9..0000000
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diff --git a/doctor_identity_package/doctor_info.pth b/doctor_identity_package/doctor_info.pth
deleted file mode 100644
index d29b396..0000000
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diff --git a/input/视频中的商品信息表.xlsx b/input/视频中的商品信息表.xlsx
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diff --git a/weights/.gitkeep b/weights/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/weights/goodbad_frame.pt b/weights/goodbad_frame.pt
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index fa8b56b..0000000
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diff --git a/weights/hand_detect.pt b/weights/hand_detect.pt
deleted file mode 100644
index 082a181..0000000
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diff --git a/weights/haocai_classify.pt b/weights/haocai_classify.pt
deleted file mode 100644
index 3671ac2..0000000
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