Scaffold a Drizzle ORM project with TypeScript, schema definition (pgTable/mysqlTable), migrations via drizzle-kit, query builder, relations, Drizzle Studio, and type-safe queries.

Scaffold an Astro 5.x project with content collections, islands architecture, framework integrations (React/Vue/Svelte), MDX, view transitions, and multi-adapter deployment.

Scaffold a production-ready Flask 3.x application with application factory, Blueprints, SQLAlchemy, JWT auth, and Gunicorn deployment.

Set up pytest 8.x with Python for unit and integration testing using fixtures (scope, autouse, parametrize), async tests (pytest-asyncio), mocking (unittest.mock, pytest-mock), coverage (pytest-cov), conftest.py patterns, and markers.

Scaffold a production-ready Axum 0.8+ API with Rust 2024 edition, Tower middleware, SQLx database integration, structured error handling, tracing, and shared state patterns.

Set up Jest 30+ with TypeScript for unit tests, integration tests, mocking (jest.fn, jest.mock, jest.spyOn), coverage configuration, custom matchers, snapshot testing, and setup/teardown patterns.

Containerizing Flox environments with Docker/Podman. Use for creating container images, OCI exports, multi-stage builds, and deployment workflows.

Building and packaging applications with Flox. Use for manifest builds, Nix expression builds, sandbox modes, multi-stage builds, and packaging assets.

libstorage - Storage abstraction layer. createStorage factory returns backend based on environment (local, S3, Supabase). LocalStorage, S3Storage, SupabaseStorage implement storage interface. parseJsonl and serializeJsonl handle JSONL format. Use for file persistence, data storage, and multi-backend support.

Generate hand-drawn style diagrams, flowcharts, and architecture diagrams as PNG images from Excalidraw JSON

Guide for implementing Google Gemini API document processing - analyze PDFs with native vision to extract text, images, diagrams, charts, and tables. Use when processing documents, extracting structured data, summarizing PDFs, answering questions about document content, or converting documents to structured formats. (project)

Guide for implementing Better Auth - a framework-agnostic authentication and authorization framework for TypeScript. Use when adding authentication features like email/password, OAuth, 2FA, passkeys, or advanced auth functionality to applications.

帮助开发者为 Vue 3 组件编写单元测试。当用户需要添加单元测试时使用。

根据 TAPD 单据分析开发需求并生成方案。当用户需要开发 TAPD 需求/缺陷/任务时使用。

Build comprehensive attack trees to visualize threat paths. Use when mapping attack scenarios, identifying defense gaps, or communicating security risks to stakeholders.

Integrate Firebase AI Logic (Gemini in Firebase) for intelligent app features. Use when adding AI capabilities to Firebase apps, implementing generative AI features, or setting up Firebase AI SDK. Handles Firebase AI SDK setup, prompt engineering, and AI-powered features.

Use when interpreting scientific graphs and charts, explaining data visualizations for research presentations, writing figure captions for publications, or analyzing trends in clinical research data. Converts complex visual data into clear, accurate explanations for academic papers, clinical reports, and public presentations.

Apply Juicebox security best practices. Trigger: "juicebox security", "juicebox api key security".

Browser automation and E2E testing with Playwright. Auto-detects dev servers, writes clean test scripts. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use for cross-browser testing, visual regression, API testing, component testing in TypeScript/JavaScript and Python projects.

Maintain a clear and informative changelog for software releases. Use when documenting version changes, tracking features, or communicating updates to users. Handles semantic versioning, changelog formats, and release notes.