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Python Cli Patterns

Checked
neversight·vlatest·backend

Helps with Python, patterns as part of developing backend services and APIs workflows.

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add neversight/learn-skills.dev --skill python-cli-patterns -a claude-code
  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

neversight

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned neversight/skills_feed at 58220bbac4.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Scanned
13 files, 169 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides a collection of Python command-line interface (CLI) patterns. It allows AI agents to generate structured and consistent CLI applications, improving code maintainability and developer experience. The patterns cover common tasks like argument parsing, help generation, and configuration management for building robust CLIs.

When to use it

  • Generating a new CLI tool from scratch with standardized arguments and options.
  • Refactoring an existing Python script into a more structured CLI application.
  • Creating command-line utilities that need consistent formatting and argument handling.
  • Automating the creation of repetitive CLI tasks, such as generating configuration files or running tests.

Key capabilities

  • Argument parsing with standardized options.
  • Help generation for clear usage instructions.
  • Configuration management for persistent settings.
  • CLI application structuring patterns.

Example prompts

  • "Generate a CLI tool to list all files in a directory, sorted by size."
  • "Create a command-line script that takes an input file and outputs a processed version."
  • “Build a CLI with arguments for specifying the output format (JSON, CSV).”

Tips & gotchas

This skill requires a working Python environment. While it provides patterns, familiarity with basic Python syntax is beneficial to customize generated code effectively.