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Performance Hunter

Checked
omer-metin·vlatest·writing·Apache-2.0

Identifies and extracts key performance indicators from text to benchmark against goals and suggest improvements.

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 omer-metin/skills-for-antigravity --skill performance-hunter -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

omer-metin

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 omer-metin/skills-for-antigravity at e8dcf4e873.

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

Commit
e8dcf4e873
Manifest
skills/performance-hunter/SKILL.md
Scanned
4 files, 1,234 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

The Performance Hunter skill analyzes text and identifies areas for improvement related to clarity, conciseness, and overall impact. It can suggest rewrites to make writing more effective, focusing on eliminating unnecessary words and strengthening the message. The tool aims to elevate written content by optimizing its performance and readability.

When to use it

  • Refining marketing copy: Improve ad text or website landing pages for better conversion rates.
  • Editing technical documentation: Ensure clarity and precision in user manuals or API references.
  • Polishing internal communications: Make emails, reports, and memos more impactful and easier to understand.
  • Reviewing creative writing: Enhance the flow and punchiness of stories or scripts.

Key capabilities

  • Text analysis for performance optimization
  • Suggestion of rewrites for clarity and conciseness
  • Identification of unnecessary words and phrases
  • Focus on improving overall impact and readability

Example prompts

  • "Analyze this paragraph and suggest improvements: [insert text here]"
  • "Rewrite this sentence to be more concise: [insert sentence here]"
  • "How can I make this email sound more professional? [insert email content here]"

Tips & gotchas

The skill's effectiveness depends on the quality of the input text. While it can identify areas for improvement, review and adapt its suggestions based on context and desired tone.