“TypeScript”

TypeScript/React review rules (types, hooks, state, tests, errors).

Use when writing TypeScript code with the Anthropic SDK: creating messages, streaming responses, batch processing, token counting, file uploads, model…

Instructions for writing TypeScript tests (Jest), including typed mocks and testing patterns.

Review TypeScript and JavaScript code changes for compliance with Metabase coding standards, style violations, and code quality issues.

Master enterprise-grade TypeScript development with type-safe patterns, modern tooling, and framework integration.

Migrating a JavaScript codebase to TypeScript — converting .js files to .ts, adding types to existing JS, or tightening a loosely-typed TS project toward…

Apply when reading, writing, or reviewing TypeScript (.ts/.tsx), especially when designing types or function signatures or handling external data.

Advanced TypeScript — type-level programming, library/DSL APIs, declaration merging, modern language features at depth (decorators, using, const T, NoInfer…

Use when reading or editing TypeScript and you want the code to follow strong type-safety practices.

Use when writing TypeScript code, reviewing TS implementations, or making decisions about type declarations, function styles, or naming conventions -…

Analyzes TypeScript code and enforces stricter typing rules automatically

Use when reading or writing TypeScript or JavaScript files (.ts, .tsx, .js, tsconfig.json).

Use when designing or reviewing TypeScript code structure, type safety, patterns, JSDoc, naming conventions, formatting, and module organization.

TypeScript best practices and patterns for writing clean, type-safe, and maintainable code.

Best practices for writing JavaScript and TypeScript tests using Jest in TechFlow Solutions.

Complete reference for integrating with 300+ AI models through the OpenRouter TypeScript SDK and Agent packages using the callModel pattern

Use when designing or implementing TypeScript backend APIs on Netlify, including handler structure, validation, typed contracts, error envelopes, and testable…

Best practices for building Next.js 13 (Pages Router) applications with TypeScript, covering component patterns, rendering strategies, type safety, error…

Use when writing or reviewing TypeScript/TSX code; type safety rules and banned patterns

Build and maintain TypeScript codebases.

AST for TypeScript, supports creating JSON representations of React components

Enforce strict TypeScript patterns, naming conventions, and type safety.

Provides JavaScript and TypeScript coding conventions including casing rules, naming patterns, and best practices for variables, constants, components, and…

E2E and integration testing for TypeScript/NestJS projects using Jest, supertest, and real infrastructure via Docker (Kafka, PostgreSQL, MongoDB, Redis) with…