Browse skills

Build and customize Shopify stores — themes with Liquid, Storefront API, custom apps, and headless commerce with Hydrogen. Use when someone asks to "build a Shopify store", "Shopify theme", "Liquid templates", "Shopify API", "Shopify app", "headless Shopify", "Hydrogen storefront", "customize Shopify", "Shopify product management", or "e-commerce with Shopify". Covers Liquid templating, theme development, Storefront/Admin APIs, custom apps, checkout extensions, and Hydrogen (React-based headless).

Expert guidance for SigNoz, the open-source observability platform that provides traces, metrics, and logs in a single UI. Built natively on OpenTelemetry, SigNoz is a self-hosted alternative to Datadog and New Relic. Helps developers set up distributed tracing, application performance monitoring, log management, and custom dashboards.

You are an expert in smolagents, Hugging Face's minimalist agent framework. You help developers build AI agents that write and execute Python code to solve tasks, use tools from the Hugging Face Hub, chain multiple agents together, and run on any LLM (OpenAI, Anthropic, local models) — providing a simple, code-first approach to building agents without complex abstractions.

Add e-commerce to any website with Snipcart. Use when a user asks to add a shopping cart to a static site, sell products from a JAMstack site, add buy buttons to any HTML page, or integrate e-commerce without a backend.

Find and fix vulnerabilities in code and dependencies with Snyk. Use when a user asks to scan for security vulnerabilities, audit npm packages, check Docker images for CVEs, or integrate security into CI/CD.

Social media OSINT techniques and tools for gathering intelligence from public profiles across Twitter/X, LinkedIn, Instagram, and Facebook. Use when: investigating individuals or companies, finding social footprint, correlating usernames across platforms, mapping professional networks, or identifying employees and their public activity.

Add real-time communication with Socket.IO. Use when a user asks to build real-time features, add WebSocket communication, build a chat application, implement live notifications, create collaborative editing, stream live data, build real-time dashboards, add presence indicators, or implement pub/sub messaging in a web app. Covers server setup, client connection, rooms, namespaces, authentication, scaling with Redis adapter, and Next.js integration.

You are an expert in Soda, the data quality platform for testing, monitoring, and profiling data. You help developers write data quality checks in YAML that validate freshness, completeness, uniqueness, validity, and business rules — catching data issues before they reach dashboards and ML models.

You are an expert in Solana blockchain development. You help developers build on-chain programs (smart contracts) in Rust, interact with the Solana network using @solana/web3.js, create tokens (SPL), build NFT collections, and integrate with wallets — leveraging Solana's 400ms block times, parallel transaction processing, and sub-cent fees for high-throughput applications.

SolidJS — fine-grained reactive UI library without a virtual DOM. Use when building high-performance UIs, choosing a React alternative with better reactivity primitives, or using SolidStart for full-stack apps with SSR and server functions. Covers signals, effects, memos, stores, and migration patterns from React.

Write smart contracts with Solidity for Ethereum. Use when a user asks to create a smart contract, build an ERC-20 token, deploy to Ethereum, write NFT contracts, or develop DeFi protocols.

Process audio files with SoX (Sound eXchange). Use when a user asks to apply audio effects, mix and combine audio tracks, convert audio formats, batch process audio files, normalize volume, trim silence, add reverb or echo, change tempo or pitch, split audio files, create spectrograms, generate test tones, resample audio, or build audio processing pipelines. Covers all SoX effects, format conversion, mixing, and batch workflows.

Write specifications before code — the agent creates detailed technical specs, validates them, then implements. Use when someone asks to "write a spec first", "plan before coding", "create a technical design document", "spec-driven development", "Kiro-style development", "validate my idea before building", "write an RFC", or "create an architecture doc before implementation". Covers requirement extraction, technical spec templates, validation checklists, implementation plans, and spec-to-code workflows.

Generate 3D building models from architectural specifications, parsed drawings, or building code data. Outputs Three.js geometry, Pascal Editor JSON, or plain JSON for IFC conversion. Use when: converting floor plans to 3D, building spec-driven 3D models, generating architectural visualizations from structured data.

SpiderFoot automated OSINT framework with 200+ modules for comprehensive target profiling. Use when: running automated OSINT investigations on a target, correlating data across dozens of sources, building threat intelligence profiles, or mapping connections between entities.

You are an expert in Spline, the browser-based 3D design tool that lets designers create interactive 3D scenes and export them to websites without writing code. You help teams build 3D landing pages, product showcases, animated illustrations, and interactive experiences — with Spline's visual editor for modeling, materials, animations, physics, and mouse/scroll interactions, plus export to React, vanilla JS, or embeddable iframe.

Spring Boot is a Java framework that simplifies building production-ready applications. It provides auto-configuration, embedded servers, and opinionated defaults for REST APIs, data access with JPA, security, and monitoring via Actuator.

Analyze and optimize SQL queries for performance. Use when a user asks to optimize a query, speed up a slow query, analyze a query plan, add indexes, fix N+1 queries, reduce query time, tune database performance, or rewrite SQL for efficiency. Supports PostgreSQL, MySQL, and SQLite.

Work with databases in Python using SQLAlchemy. Use when a user asks to set up a Python ORM, define database models, write async database queries, manage migrations with Alembic, or choose between SQLAlchemy and Django ORM.

SQLite is a self-contained, serverless, zero-configuration embedded SQL database engine. Learn CLI usage, Node.js integration with better-sqlite3, Python's built-in sqlite3 module, and best practices for schema design, indexing, and WAL mode.