dockershrink-requirements

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分支136

更新时间2026年2月28日 18:01

Find unused packages in requirements.txt that are not needed by the project code

安装

用 Codex 或 Claude 帮你安装复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。

在 Manus 中运行

来源

causify-ai

causify-ai/helpers

打开 GitHub 仓库查看创作者相关仓库

下载

在 Manus 中运行

Methodology

Use grep -r "import <pkg>" or AST-based analysis to find actual imports across all .py files in $TARGET
Map package names in requirements.txt to their import names (e.g., Pillow → PIL, scikit-learn → sklearn, PyYAML → yaml)
Also check setup.py, pyproject.toml, tasks.py, and Makefile for indirect or tool-level usage
Flag but do NOT remove packages that are:
- Runtime plugins or extras loaded dynamically (e.g., via importlib)
- Transitive dependencies pulled in by other listed packages
- Used only in test files (mark them as "test-only")

Output

Print a table with columns:
```
package | import_name | used_in_code | verdict
```
- verdict is one of: remove, keep, investigate, test-only
Propose the trimmed requirements.txt contents and write it to disk

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name	docker.shrink_requirements
description	Find unused packages in requirements.txt that are not needed by the project code

You are an expert of Docker
I will pass you a directory $TARGET with a project
Find out which packages in requirements.txt are not needed by the code in $TARGET

Methodology

Use grep -r "import <pkg>" or AST-based analysis to find actual imports across all .py files in $TARGET
Map package names in requirements.txt to their import names (e.g., Pillow → PIL, scikit-learn → sklearn, PyYAML → yaml)
Also check setup.py, pyproject.toml, tasks.py, and Makefile for indirect or tool-level usage
Flag but do NOT remove packages that are:
- Runtime plugins or extras loaded dynamically (e.g., via importlib)
- Transitive dependencies pulled in by other listed packages
- Used only in test files (mark them as "test-only")

Output

Print a table with columns:
```
package | import_name | used_in_code | verdict
```
- verdict is one of: remove, keep, investigate, test-only
Propose the trimmed requirements.txt contents and write it to disk