Documentation

Copywriting patterns for UK lead generation websites. Headlines, CTAs, benefit statements, objection handling. Use for all website copy.

Publishes blog content to Sanity CMS with dual-mode support (markdown output or API publishing)

Comprehensive project health auditor that compares original plans, requirements, and architecture against current implementation to identify gaps, deviations, and technical debt. Use when users ask to audit a project, review project status, compare plans vs reality, identify what's missing or incomplete, assess project health, find scope creep, detect architectural drift, or get back on track. Acts as a trusted advisor providing actionable recommendations based on industry best practices.

Comprehensive Zig 0.15.2 development expert. Use when writing Zig code, debugging memory issues, designing build systems, implementing comptime metaprogramming, handling errors, or cross-compiling. Automatically activated for any .zig file or build.zig work.

Write or upgrade conventional Python docstrings for public modules, classes, functions, methods, and properties. Docstrings must be user-facing, mkdocstrings-friendly, include runnable examples, and must not repeat type hints.

Comprehensive purple team security assessment skill that analyzes codebases like a skilled penetration tester, identifies attack vectors, and provides remediation guidance. Use this skill when: (1) Performing security audits or code reviews, (2) Identifying vulnerabilities before deployment, (3) Running purple team exercises (offensive analysis + defensive remediation), (4) Checking for OWASP Top 10 vulnerabilities, (5) Scanning for hardcoded secrets, API keys, or credentials, (6) Analyzing authentication/authorization flaws, (7) Reviewing cryptographic implementations, (8) Auditing infrastructure-as-code (Terraform, K8s, Docker), (9) Generating security reports in Markdown, HTML, or JSON format. Triggers: "security audit", "purple team", "penetration test", "find vulnerabilities", "security review", "attack vectors", "remediate vulnerabilities", "OWASP", "security scan".

Search Hex package documentation for Elixir/Erlang.

Comprehensive system design skill for creating professional software architecture specifications. Use this skill when asked to design systems (e.g., "Design a chat application", "Design an e-commerce platform", "Create system architecture for X"). Generates complete technical specifications with architecture diagrams, database schemas, API designs, scalability plans, security considerations, and deployment strategies. Creates organized spec folders with all documentation following professional software engineering standards, from high-level overview down to detailed implementation specifications.

Deep research and library/documentation lookup using Tavily, Context7, DeepWiki, and Sequential Thinking.

Use when writing HTML/JSX with Tailwind CSS for common UI patterns like heroes, forms, lists, navbars, modals, cards, or any standard web component

This skill should be used when the user asks to "write a resume", "write a cover letter", "describe career achievements", "express accomplishments appropriately", or needs guidance on professional document writing tone and avoiding exaggerated expressions.

Data visualization with OpenAlgo - candlestick charts, options payoff diagrams, P&L dashboards, and real-time Streamlit dashboards

Create or update Claude Code skills. Use when: user wants to create a skill, add a new skill, update skill, or mentions SKILL.md. Includes Skill Chaining documentation.

When user asks to [trigger], do [actions].

Creates README.md navigation maps for agent consumption. README IS the map - no human READMEs exist. Use when mapping directories, creating navigation structures, or preparing codebases for agentic workflows.

Use after completing file changes - strongest for source code (AST-aware linting, security, tests), lighter support for markdown/config. Dispatches CodeRabbit reviewer subagent. ALWAYS request review before considering work complete.

Expert knowledge for APM (Observability) Layer modeling in Documentation Robotics

Write user-facing copy for vehicle insurance platform UI. Use when writing error messages, button labels, tooltips, success messages, or formatting numbers. Mentions "write message", "button text", "error copy", "toast message", or "format number".

Technical validation of APIs and detection approaches. Use to verify registry APIs work and detection algorithms are viable.

WordPress security best practices and vulnerability prevention patterns. Use when reviewing WordPress code for security issues, writing secure WordPress code, or checking for common vulnerabilities like SQL injection, XSS, CSRF, and authentication issues.