This skill helps development teams implement disciplined test-driven development practices through comprehensive workflow orchestration and AI-assisted testing guidance.

Enable your AI assistant to search the web, extract content from URLs, and perform research tasks using the Tavily API.

Stop struggling with Tailwind configuration and responsive design. This skill provides CSS-first patterns, container query mastery, and modern design token architecture for building scalable UIs with Tailwind CSS v4.

Creating consistent design systems is complex and time-consuming. This skill provides proven patterns for building scalable component libraries with Tailwind CSS, design tokens, and accessibility built-in.

Building Rust applications requires proper project structure and configuration. This skill generates complete, idiomatic Rust project scaffolding with cargo tooling, module organization, testing setup, and best practices.

Stop wasting time on random fixes. This skill teaches AI assistants a structured debugging methodology that finds root causes before attempting fixes, reducing debugging time from hours to minutes.

SwiftUI developers struggle with state management complexity and deprecated API patterns. This skill provides fact-based guidance for modern SwiftUI development using @Observable, correct view composition, and iOS 26+ Liquid Glass styling.

Need a safe space to experiment with Claude AI capabilities without risk? This skill provides documentation and patterns for creating a controlled lab environment to test and explore advanced Claude features.

Slow queries and poor schema design plague Postgres applications. This skill provides 26 prioritized rules from Supabase experts to achieve 10-1000x performance improvements.

Automate Supabase database queries, schema inspection, project management, and SQL execution through Rube MCP integration for seamless database administration.

This skill automates implementation task execution by dispatching fresh subagents for each task, with automatic two-stage review (spec compliance then code quality) ensuring high-quality results without manual oversight.

This skill provides comprehensive Stripe payment integration guidance for implementing checkout, subscriptions, webhooks, and refund handling with PCI-compliant best practices.

Stop manually managing Stripe through dashboards. This skill enables AI agents to handle customer management, subscription billing, invoicing, and payment operations through natural language commands, reducing billing workflow time by 80%.

Security teams struggle to systematically identify threats in complex systems. This skill applies the proven STRIDE methodology to uncover spoofing, tampering, repudiation, information disclosure, denial of service, and elevation of privilege threats.

This skill helps users craft effective prompts for Google Stitch AI UI design tool. It provides best practices, example prompts, and advanced techniques to generate professional web and mobile interfaces.

This skill provides comprehensive formulas, benchmarks, and best practices for tracking key startup metrics including revenue, unit economics, and growth metrics essential for fundraising and operational decisions.

Create comprehensive 3-5 year financial projections for early-stage startups. This skill provides structured guidance for revenue modeling, cost structures, cash flow analysis, and investor-ready fundraising scenarios.

Startup founders and analysts need credible market sizing to secure funding and guide strategy. This skill provides structured methodologies for calculating Total Addressable Market, Serviceable Available Market, and Serviceable Obtainable Market using both bottom-up and top-down approaches.

Build comprehensive 3-5 year financial models with revenue projections, cost structures, and scenario analysis for startup planning and fundraising.

Startups need comprehensive business cases to secure funding and guide strategy, but creating investor-ready documents is time-consuming and complex. This skill streamlines business case creation with structured frameworks for market analysis, financial projections, and strategic planning.