Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist...
Calculate and optimize unit economics including CAC, LTV, payback periods, and contribution margins
This skill should be used when the user asks to "review code", "review PR", "code review", "audit code", "check for bugs", "security review", "review my changes", "find issues in this code",...
Validates development tool installations across Python, Node.js, Java, Go, Rust, C/C++, Git, and system utilities. Use when verifying environments or troubleshooting dependencies.
Validates development tool installations across Python, Node.js, Java, Go, Rust, C/C++, Git, and system utilities. Use when verifying environments or troubleshooting dependencies.
High-performance cross-platform disk space monitoring, analysis, and cleaning toolkit with v2.0 optimization enhancements. Use when Claude needs to: (1) Analyze disk space usage and identify large...
This sop analyzes a codebase and generates comprehensive documentation including structured metadata files that describe the system architecture, components, interfaces, and workflows. It can...
Expert guide for setting up development environments including IDE configuration, tooling, dependencies, and developer onboarding. Use when bootstrapping new projects or standardizing team environments.
Design personalized learning plans for skills, topics, and career development
Create comprehensive business plans, financial projections, and strategic documents for funding or planning
Review Rust code for memory safety, concurrency patterns, performance optimization, and ecosystem tooling (cargo, clippy, rustfmt).
Universal project planning for non-technical projects. Domains: business, personal, creative, academic, organizational, events. Capabilities: goal setting, milestone planning, resource allocation,...
Expert in strict POSIX sh scripting for maximum portability across
Expert in strict POSIX sh scripting for maximum portability across
Expert in strict POSIX sh scripting for maximum portability across
Expert in strict POSIX sh scripting for maximum portability across
Master error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error...
Simultaneous Launch Button - Two-person rule for destructive commands in multi-agent workflows. Risk-tiered classification, command hash binding, 5 execution gates, client-side execution with...
Simultaneous Launch Button - Two-person rule for destructive commands in multi-agent workflows. Risk-tiered classification, command hash binding, 5 execution gates, client-side execution with...
Identify emerging trends, weak signals, and future directions using multi-source analysis and pattern recognition