cost-optimization-review
Review system costs and propose reductions. Use when a senior developer needs cost-saving recommendations.
Review system costs and propose reductions. Use when a senior developer needs cost-saving recommendations.
Guide users through TOGAF ADM phases with context-aware advice. Use when applying TOGAF methodology or understanding ADM phase activities.
Use when organizing content for digital products, designing navigation systems, restructuring information hierarchies, improving findability, creating taxonomies or metadata schemas, or when users mention information architecture, IA, sitemap, navigation design, content structure, card sorting, tree testing, taxonomy, findability, or need help making information discoverable and usable.
Use when explaining concepts at different expertise levels, moving between abstract principles and concrete implementation, identifying edge cases by testing ideas against scenarios, designing layered documentation, decomposing complex problems into actionable steps, or bridging strategy-execution gaps. Invoke when user mentions abstraction levels, making concepts concrete, or explaining at different depths.
Set up or reorganize project documentation using intent-based structure (BUILD/FIX/UNDERSTAND/LOOKUP)
Use when prompts produce inconsistent or unreliable outputs, need explicit structure and constraints, require safety guardrails or quality checks, involve multi-step reasoning that needs decomposition, need domain expertise encoding, or when user mentions improving prompts, prompt templates, structured prompts, prompt optimization, reliable AI outputs, or prompt patterns.
Central authority for Claude Code output styles. Covers built-in output styles (Default, Explanatory, Learning), custom output styles, output style frontmatter (name, description, keep-coding-instructions), /output-style command, style switching, output style creation and customization, output style comparisons (vs CLAUDE.md, vs agents, vs slash commands), and output style settings. Assists with selecting appropriate output styles, creating custom styles, configuring output behavior, and understanding style differences. Delegates 100% to docs-management skill for official documentation.
Use when teaching complex concepts (technical, scientific, philosophical), helping learners discover insights through guided questioning rather than direct explanation, correcting misconceptions by revealing contradictions, onboarding new team members through scaffolded learning, mentoring through problem-solving question frameworks, designing self-paced learning materials, or when user mentions "teach me", "help me understand", "explain like I'm", "learning path", "guided discovery", or "Socratic method".
Search Milan Jovanovic's .NET blog for Clean Architecture, DDD, CQRS, EF Core, and ASP.NET Core patterns. Use for finding applicable patterns, code examples, and architecture guidance. Invoke when working with .NET projects that could benefit from proven architectural patterns.
Recommend basic data structures for a task. Use when a junior developer needs help choosing lists, maps, or sets.
This skill should be used when the user asks to "understand hacking basics", "learn about hacker types", "understand network protocols", "learn DNS concepts", "understand attack types", or "explore security tool categories". It provides foundational cybersecurity knowledge.
Use when investigating why something happened and need to distinguish correlation from causation, identify root causes vs symptoms, test competing hypotheses, control for confounding variables, or design experiments to validate causal claims. Invoke when debugging systems, analyzing failures, researching health outcomes, evaluating policy impacts, or when user mentions root cause, causal chain, confounding, spurious correlation, or asks "why did this really happen?"
Explain a configuration file and its key options. Use when a junior developer is confused by a config file.
Search docker-local documentation for commands, configuration, and troubleshooting guides
Create symptom-based debugging documentation that matches how developers actually search for solutions
The assistant provides detailed OSCP preparation notes covering service enumeration, exploitation techniques, and protocol-specific attacks. Activate when users ask about "OSCP enumeration," "service pentesting," "SMB attacks," "FTP exploitation," "SSH pentesting," or "protocol-specific exploits."
The assistant provides comprehensive networking fundamentals including OSI model, TCP/IP, cabling, VLAN configuration, and Cisco router/switch commands. Activate when users ask about "network basics," "OSI model," "TCP/IP addressing," "subnetting," "VLAN configuration," "Cisco commands," or "network infrastructure."
This skill should be used when the user asks to "identify web application vulnerabilities", "explain common security flaws", "understand vulnerability categories", "learn about injection attacks", "review access control weaknesses", "analyze API security issues", "assess security misconfigurations", "understand client-side vulnerabilities", "examine mobile and IoT security flaws", or "reference the OWASP-aligned vulnerability taxonomy". Use this skill to provide comprehensive vulnerability definitions, root causes, impacts, and mitigation strategies across all major web security categories.
Analyzes the user's skill library to identify coverage gaps, redundant overlaps, and optimization opportunities. Use when users want to understand their skill ecosystem, optimize their skill collection, find missing capabilities for common workflows, or reduce redundant coverage. Triggered by requests like "analyze my skills," "what skills am I missing," "are any of my skills redundant," or "optimize my skill library."
Analyzes skill ecosystem to visualize dependencies, identify workflow bottlenecks, and recommend optimal skill stacks. Use when asked about skill combinations, workflow optimization, bottleneck identification, or which skills work together. Triggers include phrases like "which skills work together", "skill dependencies", "workflow bottlenecks", "optimal skill stack", or "recommend skills for".
Comprehensive design review for websites and desktop applications with extensive accessibility analysis. Use this skill when users ask you to review UI/UX designs, wireframes, mockups, prototypes, or deployed interfaces for usability, accessibility (WCAG compliance), visual design, interaction patterns, responsive design, and best practices for web and desktop applications.
High-level architecture decisions, patterns, and project structure. Use when user asks about architecture decisions, project structure, pattern selection, or mentions how to organize, which pattern to use, best practices, architecture.
Interviews users to build comprehensive project specifications. Use when starting a new project, feature, or when user needs help defining requirements through guided discovery.
Creates effective SKILL.md files with proper YAML frontmatter, trigger keywords, and best practices. Use when creating skills, writing skill descriptions, authoring SKILL.md files, or learning skill format.