Tax Year Constant Drift Lint

A local linting MCP server that finds hardcoded tax years, statutory limits, filing thresholds, rates and deadlines in payroll code.

What you can do

Scans payroll code for hardcoded tax years, statutory limits, filing thresholds, rates and deadlines that drift from current rules. Reports the locations it finds so an assistant can review them. No individual tools are listed in the manifest, so the exact operations are not documented.

When to use it

Useful when reviewing or maintaining payroll software and you want an assistant to surface hardcoded tax constants that may be out of date.

Requirements

Runs locally as a stdio process via npx from the npm package @readystack/tax-year-constant-drift-lint. Requires Node.js and npx on the user's machine. No authentication, environment variables or headers are declared.