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Test Coverage Assistant

Checked
asiaostrich·vlatest·testing

Analyzes code & suggests test cases to maximize coverage, identifying gaps and improving software reliability.

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 asiaostrich/universal-dev-standards --skill test-coverage-assistant --full-depth -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

asiaostrich

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 asiaostrich/universal-dev-standards at 2c7106b0d4.

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

Commit
2c7106b0d4
Manifest
skills/test-coverage-assistant/SKILL.md
Scanned
6 files, 1,067 lines
Copies in repo
3 — all of them scanned
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 Test Coverage Assistant skill helps developers analyze and improve test coverage for their code. It can identify lines of code that are not covered by existing tests, suggest new test cases to increase coverage, and provide insights into potential areas of risk due to lack of testing. This leads to more robust and reliable software.

When to use it

  • Before a release: Quickly assess the current test coverage and address any gaps before deploying new code.
  • After refactoring: Ensure that changes haven't introduced untested code paths or broken existing tests.
  • During code reviews: Identify areas where additional testing is needed, improving overall code quality.
  • When onboarding new developers: Help them understand the current test coverage and contribute to expanding it.

Key capabilities

  • Identifies uncovered lines of code
  • Suggests new test cases
  • Provides insights into potential risks due to low coverage

Example prompts

  • "Analyze the test coverage for src/main/java/com/example/MyClass.java."
  • "What areas of my codebase have less than 80% test coverage?"
  • "Suggest a new test case to cover line 123 in utils.py."

Tips & gotchas

The skill requires access to the source code and existing test suite to function correctly. Ensure that the AI agent has appropriate permissions to read these files for accurate analysis.