IDE & Editors

Guide for authoring, designing, building, writing, and developing specialized AI agents. Use when creating, updating, reviewing, or improving agents that handle specific tasks with focused expertise. Helps design AGENT.md files, choose models (Sonnet/Haiku/Opus), define focus areas, configure tool restrictions, and decide between agents, skills, and commands. Expert in agent validation, best practices, and troubleshooting.

Write and validate SimpliX documentation following project templates and guidelines. Use when creating README files, overview documents, feature guides, or any markdown documentation for SimpliX modules.

Creates custom React hooks for SideDish. Use when the user asks to create a new hook, extract shared logic into a hook, or refactor component logic into reusable hooks. Includes TypeScript interfaces, memoization patterns, and index.ts export.

Build accessible user interfaces following WCAG guidelines with semantic HTML, keyboard navigation, screen reader support, and proper color contrast. Use this skill when creating or modifying UI components, implementing form inputs, adding interactive elements, working with navigation menus, creating modals or dialogs, or handling focus management. Apply when working on React component files (*.tsx, *.jsx), Shadcn/ui components, or any frontend code that users interact with. This skill ensures semantic HTML elements (nav, main, button, etc.) that convey meaning to assistive technologies, keyboard navigation with visible focus indicators (focus:ring-2 focus:ring-offset-2 in Tailwind), sufficient color contrast ratios (4.5:1 for normal text), descriptive alt text for images and meaningful labels for form inputs, screen reader testing and verification, ARIA attributes for complex components when semantic HTML isn't sufficient, logical heading structure (h1-h6 in proper order), and proper focus management in dyna

Audio, video, and voice components for Composable Svelte. Use when implementing audio players, video embeds, or voice input. Covers AudioPlayer (Web Audio API), VideoEmbed (YouTube/Vimeo/Twitch), and VoiceInput (MediaRecorder) from @composable-svelte/media package.

Execute Gray Swan AI Arena indirect prompt injection (IPI) and machine-in-the-middle (MITM) challenges with optimized payloads, reconnaissance workflows, and evidence collection for CTF competition success

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends AI's capabilities with specialized knowledge, workflows, or tool integrations.

Visual generation converges toward accepting first output ("looks good enough") and following technical specifications rigidly. This produces generic aesthetics and misses Gemini 3's reasoning capabilities. This skill provides multi-turn reasoning partnership methodology with professional quality standards.

Teaches when type assertions are safe versus dangerous in TypeScript. Use when considering using 'as' keyword, type casting, or when working with external data that might use assertions instead of proper validation.

Guide developers through API versioning strategies, deprecation workflows, and backward compatibility patterns

Comprehensive Contentful SDK guide for TypeScript/JavaScript. Covers Management SDK (CMA) for content/schema management, Delivery SDK (CDA) for fetching content, and App Framework SDK for building Contentful apps. Use for any Contentful API integration work.

Templates and patterns for common ML training scenarios including text classification, text generation, fine-tuning, and PEFT/LoRA. Provides ready-to-use training configurations, dataset preparation scripts, and complete training pipelines. Use when building ML training pipelines, fine-tuning models, implementing classification or generation tasks, setting up PEFT/LoRA training, or when user mentions model training, fine-tuning, classification, generation, or parameter-efficient tuning.

Guide developers through API versioning strategies, deprecation workflows, and backward compatibility patterns

Use when setting up VS Code or Cursor for Claude Code - configures settings, installs recommended extensions, sets up keybindings, and creates workspace templates optimized for AI-assisted development

Systematic refactoring workflow - use coverage/complexity tools to identify targets, plan issues, execute with tests

Create Architecture Decision Records (ADRs) documenting significant technical decisions for the FF Analytics platform. This skill should be used when making architectural choices, evaluating alternatives for data models or infrastructure, documenting trade-offs, or when the user asks "should we use X or Y approach?" Guides through the ADR creation workflow from context gathering to documentation.

ONLY trigger this skill when the user EXPLICITLY asks for MCP-based testing:**Required triggers (ALL must mention "MCP" explicitly):**- "test connector with mcp"- "test mcp connector"- "test [provider] with mcp"- "use mcp to test [provider]"- "run mcp connector test"- "mcp test for [provider]"**DO NOT trigger for:**- Generic "test the connector" requests (use stackone run / test_actions instead)- "test [provider]" without explicit MCP mention- Regular validation or testing requests- Any testing that doesn't explicitly mention MCPThis skill builds a REAL agent with Claude Agent SDK that sends natural language prompts to evaluate if action descriptions are agent-friendly. It's more intensive than regular testing and should only be used when explicitly requested.

AI-powered content drafting, quality analysis, and optimization for presentation slides. Generates titles, bullets, speaker notes, and graphics descriptions.

Git workflow guidelines for AI agents working on this repository

Create atomic components (atoms) - basic, reusable UI building blocks following React/TypeScript best practices with Tailwind v4 styling. Use when creating fundamental UI elements like buttons, inputs, labels, icons, or other single-responsibility components. Triggers on requests like "create a button component", "add an input atom", "build a reusable icon wrapper", or "create atomic UI elements".