Boost Code Quality with Supercov AI Coverage Tool
Boost Code Quality with Supercov AI Coverage Tool
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Boost Code Quality with Supercov AI Coverage Tool
Boost Code Quality with Supercov AI Coverage Tool
The Supercov AI Coverage Tool is designed to enhance the code quality and test coverage of software repositories. This skill, accessible through the supercov CLI, identifies areas in your codebase that require additional tests or refactoring. It supports various programming languages, including JavaScript, TypeScript, Python, Ruby, Rust, Go, Java, and Kotlin, by running existing tests and pinpointing untested code.
What this skill does
- Measures the full suite of tests using the command:
npx supercov --, such asnpx supercov -- npm test. - Identifies coverage gaps with the command:
npx supercov runs latest gaps --limit 5. - Facilitates writing focused tests for specific untested areas.
- Ranks files by code quality using
npx supercov quality. - Connects to TypeSafe for additional analysis using a
TYPESAFE_API_KEY.
Who it is for
This skill is ideal for developers and software teams who utilize AI coding agents like Claude Code, Cursor, and Codex. It is particularly beneficial for those seeking to improve test coverage and code quality systematically without altering source code or configurations.
Use cases
- Enhancing test coverage by identifying and addressing untested parts of the code.
- Improving code maintainability by ranking files based on code smells.
- Aiding code refactoring efforts by highlighting areas that could benefit from refactoring.
Technical details
- This skill requires Node.js 22 or newer.
- Uses the supercov CLI to run and analyze tests.
- Integrates with TypeSafe for advanced source file analysis, provided a
TYPESAFE_API_KEYis configured.
Source & Licence
This package is built on open-source work published by supercorp-ai (supercorp-ai/supercov) and distributed under MIT. The original licence text and copyright notice are included in your download.
Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.
Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.
Delivery & Support
- Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
- Format: ZIP archive containing the skill files, documentation and the original licence.
- Support: support@mcpcart.com — we aim to reply within 2 business days.
- Updates: updates are included only where stated on this page.
Refunds
This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.
Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.
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