Skill UI

This comprehensive guide provides production-ready patterns for the WebContainer API, essential for building sophisticated online IDEs and code playgrounds. It covers key functionalities such as singleton WebContainer management, robust file system CRUD operations, process lifecycle management, jsh terminal emulation, and embedding projects using the StackBlitz SDK. Ideal for developers creating collaborative development environments.

This guide covers essential security best practices for utilizing Together AI's OpenAI-compatible API for inference, fine-tuning, and model deployment. It provides code examples and architectural advice on secure API key management, robust webhook signature verification, input validation using schemas (like Zod), and implementing data redaction pipelines to protect sensitive information in logs and datasets. Essential for building secure AI applications.

A comprehensive guide to implementing production-ready patterns for the Webflow SDK. Covers essential architectural patterns such as singleton client management, robust typed error handling (including specific HTTP status codes like 401, 403, 429), efficient pagination helpers, rate limit monitoring via raw response access, and multi-tenant client factory setup. Essential for building scalable, enterprise-grade Webflow integrations.

This skill serves as the primary entry point and operating doctrine for authorized security tasks including web testing, API assessment, and penetration testing. It enforces strict authorization, scope management, and safety constraints while routing complex tasks to specialized deep skills like code audit or incident response.

This skill guides the detection and recovery of exposed version-control system (VCS) metadata, including paths for Git, SVN, and Mercurial, as well as common backup and configuration files. It is essential for authorized penetration testing when assessing an application's security posture against information leaks. Techniques include probing specific directories (e.g., /.git/HEAD) and analyzing status codes (e.g., 403 vs 404) to confirm exposure.

This skill guides the design and optimization of production-grade multi-agent systems. It specializes in using LangGraph, LangChain, and DeepAgents to create structured, complex AI workflows. It covers state management, agent routing, memory integration, and tool calling, making it ideal for building robust, scalable agents like supervisors, planners, and coders.

This tool serves as a Codex CLI alias implementing the P10 protocol, simulating the role of a P10/CTO. It is designed to assist users in defining macro-level strategic corporate direction, mapping complex organizational topologies, and establishing management boundaries for lower levels (P9). It is ideal for high-level strategic planning and decision-making simulation.

A specialized CLI alias designed to implement the PUA P9 protocol, simulating the role of a P9 tech lead for AI coding assistance (Codex/Claude Code). This tool helps users structure complex development tasks by focusing on writing precise prompts, managing execution steps, and strictly adhering to a defined professional protocol, minimizing direct code implementation unless reassigned. It ensures rigorous process management and evidence-based output.

Act as an expert guide for architecting comprehensive, implementation-ready design systems tailored for luxury brands. This skill generates structured guidelines covering style foundations, design tokens, component anatomy, state management, and rigorous accessibility criteria (WCAG). It ensures consistency, adherence to a high-end visual aesthetic, and provides actionable, code-review-ready documentation.

This skill provides comprehensive management for Opencode's permission system. It allows users to review currently always-allowed commands, suggest safe read-only commands, and configure granular access controls using allow/deny/ask patterns. It is essential for optimizing security, performing system audits, and managing the operational scope of the agent.

A comprehensive technical reference detailing idiomatic and efficient coding practices for the C language. It covers critical topics such as safe memory management, pointer handling, robust error checking, and modern string manipulation techniques, helping developers write reliable and performant C code.

A comprehensive guide to writing idiomatic and efficient Elixir code. Covers advanced topics like Pattern Matching, the Pipe Operator, OTP process management, robust error handling using tagged tuples, and efficient collection usage (Streams and comprehensions). Essential reading for intermediate to advanced Elixir developers aiming for production-grade stability.