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Batch Rename — 技能工具

v1.0.0

[自动翻译] Rename image datasets and annotations with custom patterns, prefixes, suffixes, and sequential numbering, including preview and undo support.

0· 324·3 当前·3 累计
by @mingo-318 (Mingo_318)·MIT-0
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License
MIT-0
最后更新
2026/3/5
安全扫描
VirusTotal
无害
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OpenClaw
可疑
medium confidence
The skill largely does what it says (batch-renaming images and annotation files), but the runtime instructions and code are inconsistent about undo/backup behavior and the pattern formatting behavior can cause errors — this mismatch should be clarified before use.
评估建议
This skill appears to implement local batch renaming and doesn't request secrets or network access, but there are important mismatches you should address before using it on real data: (1) The README promises undo support, but the rename command never creates the .rename_backup.json file the restore command would need — so you cannot rely on the built-in undo. (2) Patterns are applied with pattern.format(positional_number) then string replacement for {original}/{date}; if your pattern doesn't inc...
详细分析 ▾
✓ 用途与能力
Name/description match the provided code and SKILL.md: the Python script implements batch rename of images and (optionally) annotation files with preview and overwrite options. No unrelated binaries, env vars, or network access are requested.
⚠ 指令范围
SKILL.md advertises 'Undo Support' and a restore workflow. The script includes a restore command that reads .rename_backup.json, but the rename implementation never writes that backup file — so 'undo' is not actually implemented. Additionally, SKILL.md documents pattern placeholders like {original} and {date}, but the script first calls pattern.format(...) with a positional numeric argument then applies string replacements for {original}/{date}; patterns lacking a numeric placeholder (e.g., using only {original}) will raise a formatting error. These are functional inconsistencies between the instructions and code.
✓ 安装机制
Instruction-only skill with an included Python script; no install spec or downloads. No files are fetched from external URLs and nothing is written to system locations by an installer.
✓ 凭证需求
No environment variables, credentials, or config paths are requested. The script performs only local filesystem operations in the provided directories.
✓ 持久化与权限
The skill does not request permanent presence (always is false) and does not modify other skills or global agent settings. It only operates on user-supplied directories when invoked.
安全有层次，运行前请审查代码。

License

MIT-0

可自由使用、修改和再分发，无需署名。

运行时依赖

无特殊依赖

版本

latestv1.0.02026/3/5

- Initial release of batch-rename skill. - Batch rename images with sequential numbering, prefixes, or custom patterns. - Supports renaming corresponding annotation files together. - Handles images without annotation files gracefully. - Includes preview mode to review changes before applying. - Undo support added to restore original filenames.

● 无害

安装命令 点击复制

官方npx clawhub@latest install batch-rename
镜像加速npx clawhub@latest install batch-rename --registry https://cn.clawhub-mirror.com

技能文档

Batch rename images and corresponding annotation files with customizable patterns. Use when user needs to rename image datasets with sequential numbers, prefixes, or custom patterns.

Features

  • Sequential Numbering: Add sequential numbers to filenames
  • Custom Prefix/Suffix: Add prefix or suffix to filenames
  • Annotation Aware: Rename corresponding annotation files together
  • Handle Missing: Gracefully handle images without annotation files
  • Preview Mode: Preview changes before applying
  • Undo Support: Restore original filenames

Usage

# Rename with sequential numbers
python scripts/rename.py rename /path/to/images/ --pattern "img_{:04d}"
# Rename with prefix
python scripts/rename.py rename /path/to/images/ --prefix "dataset1_"
# Rename images and annotations together
python scripts/rename.py rename /path/to/images/ --pattern "img_{:04d}" --annotations /path/to/labels/
# Preview first
python scripts/rename.py rename /path/to/images/ --pattern "img_{:04d}" --preview

Examples

$ python scripts/rename.py rename ./images --pattern "img_{:04d}" --annotations ./labels
Found 100 images
Preview (first 10):
  image1.jpg -> img_0001.jpg
  image2.jpg -> img_0002.jpg
  image3.jpg -> img_0003.jpg
  ...
Apply changes? (y/n): y
✓ Renamed 100 images
✓ Renamed 95 annotation files

Pattern Options

  • {:04d} - Sequential number with leading zeros
  • {date} - Current date (YYYYMMDD)
  • {original} - Original filename without extension

Installation

No additional installation required.

Options

  • --pattern: Output filename pattern
  • --prefix: Add prefix to filename
  • --suffix: Add suffix to filename
  • --start: Starting number for sequential renaming
  • --annotations: Path to annotation files (will be renamed together)
  • --preview: Preview changes without applying
  • --force: Overwrite existing files
数据来源：ClawHub ↗ · 中文优化：龙虾技能库
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