preflight-checks

Preflight checks run type checking, linting, formatting, and tests across Node.js, Python, .NET, Go, and Rust projects to catch issues before commit. Execute the same commands your CI uses—npm run check for Node.js, pytest for Python, dotnet build for .NET—to match CI behavior and prevent failures downstream.

Preflight checks recommend executing type checking first for fastest feedback, then linting and formatting, then tests last. This execution order catches syntax and type errors immediately, saving time before running slower test suites.

Yes. Preflight checks automatically discover your project type and select ecosystem-specific commands for type checking, linting, formatting, and tests. One workflow handles Node.js, Python, .NET, Go, and Rust projects without manual configuration.

Preflight checks provide CI-aligned exit codes and command references so local checks mirror your continuous integration behavior. Running the same checks locally prevents build failures and reduces deploy delays.

Preflight checks offer optional auto-fix guidance for formatting and linting violations. You can apply fixes locally before pushing, reducing review cycles and ensuring code meets quality gates.