GitHub Introduces Linter Integration with Copilot Code Review in Public Preview
Peter Zhang Nov 21, 2025 05:45
GitHub announces the public preview of linter integration with Copilot code review, enhancing code quality by providing actionable feedback and customizable linters.
GitHub has unveiled a new integration feature for its Copilot code review tool, now available in public preview for paid users. The integration aims to enhance code quality by incorporating feedback from various linters, ensuring that minor issues are not overlooked, according to GitHub.
Enhanced Code Review with Linters
The new functionality allows developers to receive actionable insights from static analysis tools, such as ESLint and PMD, alongside the existing CodeQL detections. ESLint is instrumental in identifying issues in JavaScript and TypeScript projects, while PMD caters to Java, Apex, and other supported languages.
Customizable Linter Settings
Developers now have the flexibility to customize which linters are utilized through repository rulesets. A new rule, "Manage static analysis tools in Copilot code review," allows users to enable or disable tools like CodeQL, ESLint, and PMD. This customization can be applied at various levels, including Enterprise, Organization, Team, or Repository, and even allows for specific branch and repo targeting.
Steps to Get Started
To configure the integration, users with admin access can navigate to Settings > Rules > Rulesets within their repositories. They can then add or edit a ruleset to include the new "Manage static analysis tools in Copilot code review" rule, selecting their preferred static analysis tools. Once set, creating a new pull request will execute the Copilot code review with the chosen linter configuration.
For more detailed guidance on configuring repository rules for Copilot code review, GitHub provides resources and encourages participation in community discussions via their GitHub Community.
As the feature is in public preview, GitHub notes that the user interface may undergo changes before the final release.
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