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Avoid Repeated Params

Checked
marius-townhouse·vlatest·backend

This skill prevents duplicate parameter values from being passed to APIs, streamlining requests and reducing potential errors.

Repository

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 marius-townhouse/effective-typescript-skills --skill avoid-repeated-params -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

marius-townhouse

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 marius-townhouse/effective-typescript-skills at d754db2077.

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

Commit
d754db2077
Manifest
skills/avoid-repeated-params/SKILL.md
Scanned
1 file, 250 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 helps AI agents avoid repeating parameters in TypeScript code. It identifies instances where the same parameter is declared multiple times, potentially indicating an error or inefficiency, and suggests refactoring to eliminate redundancy. This improves code clarity and reduces the risk of unintended side effects from duplicated logic.

When to use it

  • Code review: Use this skill when reviewing TypeScript codebases to proactively identify potential issues related to parameter repetition.
  • Refactoring existing code: Apply this skill during refactoring efforts to simplify complex functions or classes with repeated parameters.
  • Learning and education: New TypeScript developers can use it to understand best practices for function and class design.
  • Automated analysis: Integrate the skill into CI/CD pipelines to automatically flag potential parameter repetition issues.

Key capabilities

  • Identifies duplicate parameter declarations in functions.
  • Highlights repeated parameters within classes.
  • Suggests refactoring strategies to eliminate redundancy.

Example prompts

  • "Analyze this TypeScript code for repeated parameters: [code snippet]"
  • "Find any instances of duplicated function parameters in this file."
  • "Can you suggest a better way to structure this class, given these repeated parameter declarations?"

Tips & gotchas

The skill's effectiveness depends on the clarity and complexity of the TypeScript code being analyzed. It is best used with well-formatted and documented code for optimal results.