Overview

The frontal-ts-linter skill bundles a fast, opinionated TypeScript linting experience around the modern Biome engine. It offers:

•check – Run Biome in read‑only mode.
•fix – Apply Biome’s automatic code fixes.
•format – Reformat files with Biome’s style rules.
•init – Create a biome.json with the default config.

All commands work out‑of‑the‑box, automatically detecting an existing biome.json. If none is found, a minimal opinionated config is generated. The tool uses Zod to validate user‑provided options and guard against runtime errors.

The skill is packaged as a standard Node/NPM package so it can be installed globally with npm i -g @frontal/ts-linter.

Usage

bash

ts-linter check          # lint current directory
ts-linter fix            # lint and auto‑fix
ts-linter format         # format files
ts-linter init           # create biome.json with defaults

Resources

scripts/

scripts/main.ts – The CLI implementation using Commander and Zod.

references/

references/biome_defaults.json – Default Biome config used by init.

NOTE: This skill is intended to be a minimal, production‑ready example. Feel free to extend the config or add more CLI commands.