Metalint for Aggregated Frontend Linting in .NET Repositories

Trigger On

• the repo wants one command to run several frontend linters together
• the user asks for a unified lint entrypoint over ESLint, Stylelint, HTMLHint, or similar tools
• the repo already has multiple linters and the problem is orchestration rather than choosing a single owner

Do Not Use For

• simple repos where one tool such as Biome already covers the required surface
• teams that have not decided which underlying linters own JS, CSS, and HTML yet
• replacing the underlying linter configs with one vague wrapper config

Inputs