Content & Media

Generate high-level tasks and gated sub-tasks from a PRD, with relevant files and testing guidance.

Track complex, multi-session work with dependency graphs using beads issue tracker. Use when work spans multiple sessions, has complex dependencies, or requires persistent context across compaction cycles. For simple single-session linear tasks, TodoWrite remains appropriate.

Web scraping templates, scripts, and patterns for documentation and content collection using Playwright, BeautifulSoup, and Scrapy. Includes rate limiting, error handling, and extraction patterns. Use when scraping documentation, collecting web content, extracting structured data, building RAG knowledge bases, harvesting articles, crawling websites, or when user mentions web scraping, documentation collection, content extraction, Playwright scraping, BeautifulSoup parsing, or Scrapy spiders.

Master TypeScript's type system for bulletproof JavaScript applications. Expert in advanced types, generics, and type-safe patterns. Activate for TypeScript development, type system design, or JavaScript migration.

Choose appropriate model for custom agent tasks. Use when selecting between Haiku, Sonnet, and Opus for agents, optimizing cost vs quality tradeoffs, or matching model capability to task complexity.

Enterprise AI-powered user expertise detection with behavioral analysis, communication pattern recognition, code complexity assessment, Context7 integration, and adaptive response calibration; activates for personalized guidance generation, complexity adjustment, tutorial depth selection, and communication style matching

Comprehensive reference guide for Python type hints, static type checking with mypy, modern type annotation patterns (PEP 484, 585, 604, 612, 613), and type hint best practices for Python 3.9+. Use during code reviews to ensure proper type annotation usage, evaluate mypy configuration, and identify type hint anti-patterns.

Next.js 16 with Turbopack, Cache Components, and proxy.ts. Use for bootstrapping, migrating, and building with App Router and React 19.

**MANDATORY USE - ALWAYS INVOKE THIS SKILL** when the user mentions ANY of these actions: "delete slide", "remove slide", "add slide", "insert slide", "create new slide", "new slide between", "get rid of slide", "fix gaps", "renumber slides", OR when they confirm/answer questions about slide deletion/addition (e.g., "yes delete slide 6", "add a slide after 5"). **CRITICAL - NEVER manually edit slides.md or rename slide files yourself** - this skill uses the manage-slides.py script which handles automatic renumbering, gap detection/fixing, git-aware operations, and slide number vs position conversion. **AUTO-TRIGGER IMMEDIATELY** when user wants to modify slide count, order, or numbering. This skill is the ONLY correct way to add/delete slides.

Comprehensive software architecture for designing scalable, maintainable systems. Use when designing system architecture, making technical decisions, creating architecture diagrams, or evaluating trade-offs.

FedRAMP Rev 5 authorization expert. Provides guidance on traditional authorization paths, SSP/SAP/SAR/POA&M documentation, NIST 800-53 Rev 5 control implementation, and 3PAO assessment preparation.

USE *IMMEDIATELY* AFTER COMPACTION RECOVERY BEFORE REPORTING TO USER! Refresh structural awareness of MacEff repository to prevent assumption errors about file locations, package organization, and module structure. Also use after refactoring or when experiencing confusion about missing files.

Modern React framework for building full-stack web applications with App Router, Server Components, and optimized performance

Create production-ready GitHub Actions workflows for automated testing, building, and deploying applications. Use when setting up CI/CD with GitHub Actions, automating development workflows, or creating reusable workflow templates.

Advanced Tailwind CSS expertise for generating production-ready React components with inline Tailwind CSS, designing modern UI patterns, teaching advanced concepts, and optimizing Tailwind configurations. Use when building React/Next.js applications needing modern component design, responsive layouts, theme customization, performance optimization, or advanced styling patterns.

Validate inputs and preconditions before work begins using symmetric validation across layers, allowlist thinking, and contextual business rules with auditability. Use this skill when writing input validation, form handling, API request validation, or domain logic checks. Applies to all boundary validation requiring structured error responses, edge-case coverage, sanitization, escaping, and contract tests ensuring consistent validation across clients, APIs, background jobs, and CLIs.

Frontend React hooks for AI-powered chat interfaces, completions, and streaming UIs with Vercel AI SDK v5. Includes useChat, useCompletion, and useObject hooks for building interactive AI applications. Use when: building React chat interfaces, implementing AI completions in UI, streaming AI responses to frontend, handling chat message state, building Next.js AI apps, managing file attachments with AI, or encountering errors like "useChat failed to parse stream", "useChat no response", unclosed streams, or streaming issues. Keywords: ai sdk ui, useChat hook, useCompletion hook, useObject hook, react ai chat, ai chat interface, streaming ai ui, nextjs ai chat, vercel ai ui, react streaming, ai sdk react, chat message state, ai file attachments, message persistence, useChat error, streaming failed ui, parse stream error, useChat no response, react ai hooks, nextjs app router ai, nextjs pages router ai

Master DP patterns with complete implementations for memoization, tabulation, and state design with production-ready solutions.

This skill should be used when the user asks about "prompt_toolkit Style", "styling", "colors", "formatted text", "HTML text", "ANSI", "FormattedText", "pygments", "syntax highlighting", "themes", or needs to style text and UI elements in prompt_toolkit applications.

Provides API design patterns for Rust backends including request validation with validator, OpenAPI documentation with utoipa, and SwaggerUI integration. Use when building REST APIs with Axum, adding request validation, generating OpenAPI specs, or setting up API documentation.