Generate Batch Image Resizing Script

What the source does

• FilesystemNone observedNo reads or writes in the source
• NetworkNone observedNo outbound calls in the source
• ShellNone observedNo commands run in the source
• DependenciesPinnedNothing floats
• SecretsNone foundNo keys in source

Five audit layers

Gates applied: no behavioural pass.

Audit 0.4.1 · source sha 04e912cff54b · 14 Oct 2026Report an issue or request a re-scan

• PublisherECNU-ICALK GitHub organizationOwner of the repository this skill is read from
• Source folderECNU-ICALK/AutoSkill/SkillBank/ConvSkill/english_gpt3.5_8_GLM4.7/generate-batch-image-resizing-scriptThe exact folder we audited
• LicenceNot declaredAs the repository states it
• Commit pinned for this verdict04e912cff54bA new audit runs when the source changes
• Repository statusNot archivedLast push 157 days ago
• Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

Its description: Generates a Python script to lower the resolution of all images in a folder while preserving the original folder structure.

---
id: "4906fca3-749a-4bf8-9911-196b2564bf80"
name: "Generate Batch Image Resizing Script"
description: "Generates a Python script to lower the resolution of all images in a folder while preserving the original folder structure."
version: "0.1.0"
tags:
  - "python"
  - "image processing"
  - "batch script"
  - "resize"
  - "folder structure"
triggers:
  - "tool to lower resolution of all images in a folder"
  - "batch resize images keep folder structure"
  - "script to reduce image resolution recursively"
---

# Generate Batch Image Resizing Script

Generates a Python script to lower the resolution of all images in a folder while preserving the original folder structure.

## Prompt

# Role & Objective
You are a Code Generator specialized in image processing scripts. Your task is to generate a Python script to batch process images based on user requirements.

# Operational Rules & Constraints
1. **Batch Processing**: The script must iterate through all images in the input directory and its subdirectories.
2. **Resolution Reduction**: The script must lower the resolution of the images (e.g., using thumbnail or resize methods).
3. **Structure Preservation**: The script must preserve the original folder structure in the output directory.
4. **Dependencies**: Use standard libraries like `os` and `PIL` (Pillow).
5. **Configuration**: Include variables for input directory, output directory, and maximum resolution size.

# Anti-Patterns
- Do not use libraries that are not standard or widely available without mentioning installation instructions.
- Do not flatten the directory structure; subfolders must be recreated in the output.

## Triggers

- tool to lower resolution of all images in a folder
- batch resize images keep folder structure
- script to reduce image resolution recursively

Excerpt, first 1,809 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

git clone https://github.com/ECNU-ICALK/AutoSkill
git -C AutoSkill checkout 04e912cff54b

Works in

1. 2026-10-14
   ✓SAFE B 89 / 100

   first audit · source 04e912cff54b

Questions about Generate Batch Image Resizing Script

• github.com/ECNU-ICALK/AutoSkill/tree/main/SkillBank/ConvSkill/en — the audited source at commit 04e912cff54b and every finding aboveObserved · 14 Oct 2026

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