“TypeScript”

Strict guidelines for writing ultra-fast TypeScript applications natively using the Bun runtime.

Jest testing framework patterns for JavaScript and TypeScript projects, covering test structure, mocking strategies, async testing, snapshot testing, React…

TypeScript、JavaScript、React、Node.js開発のための汎用コーディング標準、ベストプラクティス、パターン。

Hono on Cloudflare Workers - composition, middleware, typed bindings, validation, RPC, streaming, testing.

Full-stack product engineering skill for React, Next.js, and TypeScript applications.

Generate TypeScript CLIs.

Build AI applications with OpenAI Agents SDK - text agents, voice agents, multi-agent handoffs, tools with Zod schemas, guardrails, and streaming.

Provides model selection guidance and coding patterns for the @google/genai TypeScript SDK.

Organize and maintain package.json and pnpm config: scripts layout and separators, multi-process/multi-environment dev commands, serve/dev script tweaks…

Generate standalone executables from TypeScript or JavaScript files with Bun

Choose OpenRouter models and routers, query live catalog data, use structured outputs and batch inference, and debug routing with metadata.

Create a live React canvas beside chat for standalone analytical artifacts that benefit from visual layout: quantitative/security/ architecture analyses…

Diagnose and recover the two-process Telegram MCP chain — run the doctor, hot-redeploy server.ts, reload plugins without bouncing MCP, restart…

Package a Next.js app as a runtime-only container image with a health probe and a fast shutdown.

Pinia state management for Vue 3 using Composition API (Setup Stores) — TypeScript-first, storeToRefs for reactivity, focused stores, and API calls in…

Initialize a new Bun project with TypeScript and optimal configuration.

Prevents silent async bugs: effect races, stale results, lost promises, leaked listeners and timers, AbortSignal gaps.

Eval-driven coding harness for building production Stellar dApps.

Writes and runs Maestro E2E flows on iOS simulators and Android emulators - testID steps, debug-link setup, screenshot baselines.

Stellar dApp / frontend development.

Querying Stellar chain data via Stellar SDK (preferred), Stellar RPC, and Horizon (legacy).

TypeScript, JavaScript, React, Node.js 개발을 위한 범용 코딩 표준, 모범 사례 및 패턴.

Vue.js 3 development with Composition API, TypeScript, Pinia state management, and Nuxt 3 full-stack.

Set up Cloudflare Turnstile end-to-end in a project — scan the codebase, create the widget via the Cloudflare API, deploy the managed siteverify Worker, write…