Skill UI

Generate comprehensive onboarding documentation for software engineers ranging from newcomers to principals. This skill creates two complementary guides: a principal-level overview covering architecture, design principles, and decision logs, and a zero-to-hero contributor guide with setup instructions and workflows. It automatically detects programming languages and includes Mermaid diagrams for clarity.

Generates comprehensive technical documentation pages with evidence-based depth, including Mermaid diagrams, citations, and VitePress frontmatter. Ideal for documenting components, systems, or features with traceable code paths.

Answer repository questions grounded entirely in source code evidence. Searches and reads relevant files, then synthesizes answers with inline citations. Useful for understanding specific files, functions, or components, and for answering how or where questions about the codebase.

Expert software engineer and systems analyst skill for deep codebase understanding, tracing actual code paths, and providing evidence-based architectural analysis. Use when users need to understand complex systems spanning many files or require pattern investigation.

This skill transforms generated wiki Markdown files into a polished VitePress static site featuring a dark theme and interactive Mermaid diagrams. It handles complex configuration for Mermaid rendering, including CSS overrides and inline style fixes to ensure diagrams display correctly in dark mode. Additionally, it adds click-to-zoom functionality for diagrams and performs necessary post-processing on Markdown files before building. Use this when packaging wiki content as a browsable HTML site.

Use YYLO Ledger wiki records to manage durable project knowledge. Search, create, and update records safely without direct storage edits. Distinguish between wiki, tasks, and artifacts. Ensure revision safety and data integrity using CLI commands for version control.

Enables authorized offensive security assessments on Windows Active Directory environments. Covers Kerberos abuse, AD CS escalation, BloodHound path analysis, NTLM relay, and domain privilege escalation techniques. Requires explicit written permission and strict authorization gates before execution. Designed for educational purposes or authorized security assessments only.

Harden Windows servers per Microsoft security baselines and CIS benchmarks. Configure Group Policy, account policies, SMB signing, disable SMBv1, LLMNR, NetBIOS, and apply LAPS. Use for securing Windows Server environments.

Systematic methodologies for discovering and exploiting Windows privilege escalation vulnerabilities in authorized penetration testing, covering service path abuse, AlwaysInstallElevated, token impersonation, unquoted paths and credential harvesting.

Administer Windows Server systems including IIS web hosting, Active Directory, and PowerShell automation. Use for provisioning, configuring, and maintaining Windows Server 2019/2022 environments.

A comprehensive guide detailing best practices for executing commands on Windows using PowerShell and CMD. It addresses critical pitfalls such as handling spaces in file paths, ensuring correct character encoding (UTF-8), using native cmdlets, and managing long path limits. Essential for developers building robust, cross-platform Windows automation scripts.

Capture, filter, and inspect network packets with Wireshark for security investigations, performance optimization, and troubleshooting. Covers credential analysis, malware C2 detection, and latency diagnosis.