{"product_id":"boost-code-quality-with-supercov-ai-coverage-tool","title":"Boost Code Quality with Supercov AI Coverage Tool","description":"\u003ch3\u003eBoost Code Quality with Supercov AI Coverage Tool\u003c\/h3\u003e\n\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMeasures the full suite of tests using the command: \u003ccode\u003enpx supercov --\u003c\/code\u003e, such as \u003ccode\u003enpx supercov -- npm test\u003c\/code\u003e.\u003c\/li\u003e\n  \u003cli\u003eIdentifies coverage gaps with the command: \u003ccode\u003enpx supercov runs latest gaps --limit 5\u003c\/code\u003e.\u003c\/li\u003e\n  \u003cli\u003eFacilitates writing focused tests for specific untested areas.\u003c\/li\u003e\n  \u003cli\u003eRanks files by code quality using \u003ccode\u003enpx supercov quality\u003c\/code\u003e.\u003c\/li\u003e\n  \u003cli\u003eConnects to TypeSafe for additional analysis using a \u003ccode\u003eTYPESAFE_API_KEY\u003c\/code\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\n\u003cp\u003eThis 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.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEnhancing test coverage by identifying and addressing untested parts of the code.\u003c\/li\u003e\n  \u003cli\u003eImproving code maintainability by ranking files based on code smells.\u003c\/li\u003e\n  \u003cli\u003eAiding code refactoring efforts by highlighting areas that could benefit from refactoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThis skill requires Node.js 22 or newer.\u003c\/li\u003e\n  \u003cli\u003eUses the supercov CLI to run and analyze tests.\u003c\/li\u003e\n  \u003cli\u003eIntegrates with TypeSafe for advanced source file analysis, provided a \u003ccode\u003eTYPESAFE_API_KEY\u003c\/code\u003e is configured.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- mcpcart:static-blocks:start --\u003e\n\u003chr\u003e\n\u003ch3\u003eSource \u0026amp; Licence\u003c\/h3\u003e\n\u003cp\u003eThis package is built on open-source work published by \u003cstrong\u003esupercorp-ai\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/supercorp-ai\/supercov\" rel=\"nofollow noopener\" target=\"_blank\"\u003esupercorp-ai\/supercov\u003c\/a\u003e) and distributed under \u003cstrong\u003eMIT\u003c\/strong\u003e. The original licence text and copyright notice are included in your download.\u003c\/p\u003e\n\u003cp\u003ePersonal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.\u003c\/p\u003e\n\u003cp\u003eYour 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.\u003c\/p\u003e\n\u003ch3\u003eDelivery \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e instant — a secure download link is emailed to you as soon as payment is confirmed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e ZIP archive containing the skill files, documentation and the original licence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e \u003ca href=\"mailto:support@mcpcart.com\"\u003esupport@mcpcart.com\u003c\/a\u003e — we aim to reply within 2 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdates:\u003c\/strong\u003e updates are included only where stated on this page.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRefunds\u003c\/h3\u003e\n\u003cp\u003eThis 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.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003eClaude, 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.\u003c\/p\u003e\n\u003c!-- mcpcart:static-blocks:end --\u003e","brand":"MCP Cart","offers":[{"title":"Default Title","offer_id":53050641973559,"sku":"MCP-SUPERCORP-AI-SUPERCOV-SUPERCOV","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/U48mf3VOpACoyuxDARCYY_f865362b19e24337a5c4d177c608549f.jpg?v=1790420795","url":"https:\/\/mcpcart.com\/products\/boost-code-quality-with-supercov-ai-coverage-tool","provider":"SPF PRO","version":"1.0","type":"link"}