Operating System File Manipulation

VerifiedCaution

This skill enables file system operations such as listing directory contents, creating multiple directories in bulk, moving multiple files to a destination, and moving files that match a regex pattern. It helps when you need to organize, restructure, or clean up file structures efficiently.

Sby Skills Guide Bot
DevelopmentIntermediate
6/2/2026
Claude Code
#file-manipulation#bulk-operations#regex#directory-management#os-automation

Recommended for

Automated summary

This skill enables the agent to perform OS file operations: list, bulk create directories, move files, and move files by regex pattern.

Strengths

  • Bulk file and folder operations
  • Regex support for targeted moves
  • Simple interface using absolute paths
  • Quickly restructure or organize a filesystem

Limitations

  • Cannot delete files or folders
  • No handling of permissions or advanced metadata
  • Operations limited to what's exposed (no copy, complex rename, etc.)
When to use it

Use this skill to batch-organize files, move files matching a pattern, or create a directory structure.

When not to use it

Avoid this skill if you need to delete, copy, or modify file permissions.

Security analysis

Caution
Quality score75/100

The skill provides file manipulation tools that, if used without proper safeguards, could move or create files in sensitive areas. It does not include destructive commands like deletion, but move_files can effectively relocate files, causing potential disruption. No evident exfiltration or code execution risk, but caution is warranted.

Findings
  • •Allows arbitrary file moves and directory creation without path restrictions, potentially enabling unintended file system modifications.
How this analysis is made

Examples

List directory contents
List the contents of /home/user/projects
Bulk create directories
Create the following directories: /home/user/docs/reports, /home/user/docs/invoices, /home/user/docs/archive
Move files by regex
Move all .log files from /home/user/logs to /home/user/old_logs using regex pattern '\.log$'

name: os_manipulation description: Operating System file manipulation capabilities (list, bulk create, bulk move, regex move). allowed-tools:

  • list_directory
  • create_directories
  • move_files
  • move_files_by_regex

OS Manipulation Skill

This skill allows the agent to interact with the file system.

Tools

list_directory

List contents of a directory.

  • path: Absolute path to the directory.

create_directories

Create multiple directories at once.

  • paths: List of absolute paths to create.

move_files

Move multiple files to a specific destination directory.

  • sources: List of source file paths to move.
  • destination: Destination directory path.

move_files_by_regex

Move files matching a regex pattern from source directory to destination.

  • source_dir: Directory to search files in.
  • destination: Destination directory.
  • pattern: Python regex pattern to match filenames.

From the file to a first result

The download contains exactly the content displayed on this page. This copy may differ from the latest version in the source repository.

View the source and supporting files

This download contains SKILL.md only. Any scripts, references, templates and dependencies are not included. Get the required files from the source, preserving their directory structure, before continuing.

1. Download the file

Download SKILL.md

From the root of a test project, save the file as .skill-downloads/operating-system-file-manipulation-mm8o51z2/SKILL.md, or use the command below. This folder is for inspecting the skill before installation.

Command for macOS/Linux or WSL: requires a POSIX shell and curl. On Windows without WSL, use the download button and create the folder manually.

mkdir -p '.skill-downloads/operating-system-file-manipulation-mm8o51z2' && curl --fail --show-error --location 'https://skills-guides.com/api/skills/operating-system-file-manipulation-mm8o51z2/download' --output '.skill-downloads/operating-system-file-manipulation-mm8o51z2/SKILL.md.part' && mv '.skill-downloads/operating-system-file-manipulation-mm8o51z2/SKILL.md.part' '.skill-downloads/operating-system-file-manipulation-mm8o51z2/SKILL.md'

2. Check prerequisites

Read SKILL.md before using it. If it references scripts or external services, inspect them and prepare the required access in your test environment.

No recognized prerequisites section in this file. This does not mean it is self-contained: libraries, tools and access requirements may be mentioned elsewhere in the content or source repository.

The platforms on this page are catalog indications. The paths below follow tool documentation; they do not prove this skill has been run in those tools. No minimum tool version is confirmed for this listing.

3. Load the skill

This file does not provide a usable name/description header for this native procedure. It remains available to download and inspect; use the manual method below.

Manual method or another tool: attach SKILL.md to a conversation, or open it in an agent that can read files. Include any required supporting resources. No universal folder is recognized by every tool.

4. Try a first task

Use a short, synthetic input: an API endpoint, a small document or an interface brief. In a new conversation, attach the file or give the agent its path, then adapt this request:

Read .skill-downloads/operating-system-file-manipulation-mm8o51z2/SKILL.md and apply its instructions to this example: [describe a test input]. Identify any missing files, dependencies or access. Produce the result requested by the skill without inventing data or running unreviewed scripts.

Expected result: output matching the skill instructions, or a precise list of missing prerequisites. A read confirmation alone does not validate a first use. If an external resource is unavailable, that path remains untested.

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