ms-lang-typescript

Configure TypeScript 5.7+ projects with Vitest, Biome, and React/Next.js.

Updated Oct 16, 2025
One-click install
npx skills add https://github.com/beomeodev/specter --skill ms-lang-typescript
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ms-lang-typescript
Source: https://github.com/beomeodev/specter/tree/main/.claude/skills/ms-lang-typescript
Command: npx skills add https://github.com/beomeodev/specter --skill ms-lang-typescript

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TypeScript 5.7+ development often requires a robust toolchain and disciplined workflows to maintain type safety, fast feedback loops, and traceable governance across large codebases. This skill provides comprehensive guidance on modern tooling (Vitest, Biome), React/Next.js patterns, and constitution-driven constraints to foster reliable, scalable TypeScript projects.

Core Features & Use Cases

  • Vitest-based testing with native ES Module support and strict type coverage.
  • Biome-driven linting and formatting to enforce consistency and performance.
  • Deep integration of TypeScript 5.7 features (const parameters, satisfies operator) with React/Next.js patterns.
  • TAG-based traceability and constitution-compliant workflows to improve maintainability and review.

Quick Start

Initialize a new TS5.7+ project and boot the built-in My-Spec workflow to apply TRUST 5 principles.

Frequently Asked Questions about ms-lang-typescript

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I configure TypeScript 5.7 strict mode with Vitest and Biome?▼

Configuring TypeScript 5.7 strict mode with Vitest and Biome involves applying TRUST 5 principles to enforce type safety, native ES Module testing, and automated formatting quality gates for robust TS/TSX applications.

What is the TRUST 5 constitution in TypeScript development?▼

The TRUST 5 constitution in TypeScript development is a governance framework providing TAG-based traceability, disciplined workflows, and strict constraints to maintain safety, performance, and maintainability across large codebases.

How do I set up Vitest 2.1 with native ES Modules in a Next.js project?▼

Setting up Vitest 2.1 with native ES Modules in a Next.js project requires configuring strict type coverage and automated testing workflows that align with TypeScript 5.7+ features and TRUST 5 constitution compliance.

Can I use Zod validation with React and Next.js patterns in TypeScript 5.7?▼

Yes, you can use Zod validation with React and Next.js patterns in TypeScript 5.7 by leveraging the satisfies operator and const parameters to build deeply integrated, type-safe application workflows.

Does Biome 1.9 replace other linting tools for TypeScript projects?▼

Biome 1.9 replaces other linting tools by providing driven linting and formatting to enforce consistency and performance, serving as an automated quality gate within the My-Spec TRUST 5 toolchain.

When do I need TAG traceability in TypeScript codebases?▼

You need TAG traceability in TypeScript codebases when maintaining large-scale applications requiring constitution compliance, ensuring reviewable governance and strict maintainability across complex TS/TSX workflows.