Total 34,629 skills
Showing 12 of 34629 skills
Best practices for building CLI applications across languages. Covers CLI design principles (Unix philosophy, command structure, subcommands vs flags), argument parsing (required/optional args, flags, environment variables, config files, precedence), user interface (help text, version info, progress indicators, color output, interactive prompts), output formatting (human-readable vs machine-readable JSON/YAML, exit codes), error handling (clear messages, suggestions, debug mode), cross-platform considerations (paths, line endings, terminal capabilities), testing strategies (integration tests, output verification, exit codes), documentation (README, man pages, built-in help), and language-specific libraries. Activate when working with CLI applications, command-line tools, argument parsing, CLI utilities, argument handling, commands, subcommands, CLI frameworks, or building command-line interfaces.
Implement distributed tracing with Jaeger and Tempo to track requests across microservices and identify performance bottlenecks. Use when debugging microservices, analyzing request flows, or implementing observability for distributed systems.
Identifies subdomains and suggests bounded contexts in any codebase following DDD Strategic Design. Use when analyzing domain boundaries, identifying business subdomains, assessing domain cohesion, mapping bounded contexts, or when the user asks about DDD strategic design, domain analysis, or subdomain classification.
Automate Git workflows with atomic commits, Beads integration, and real-time sync. Use when managing Git commits, branches, task tracking, or handling complex multi-file changes with proper validation.
Designs software systems with SOLID principles, DRY/KISS/YAGNI, and security by design. Use when planning features, analyzing requirements, defining architecture, or making architectural decisions.
Design user interfaces. Use when creating layouts, wireframes, or UI specifications. Covers design principles and UI patterns.
Search, read, and extract attachments from Apple Mail's local storage. Query emails by sender, recipient, subject, body, date, mailbox, and flags. Read raw RFC822 messages and extract file attachments.
Austrian public transport (VOR AnachB) for all of Austria. Query real-time departures, search stations/stops, plan routes between locations, and check service disruptions. Use when asking about Austrian trains, buses, trams, metro (U-Bahn), or directions involving public transport in Austria.
How to work effectively with Laravel Wayfinder, always use when developing frontend features
Detect CF-3 temporary or unsustainable operating cash flow boosters. Use when working capital swings, accelerated collections, or one-time cash items drive CFFO.
Reforge neural dendrite patterns after catastrophic failure.
Extract structured forensic evidence from SEC filings (10-K, 10-Q, 8-K, S-1 proxy appendices) for accounting-quality analysis. Use when a user asks to review filings, gather red flags, or prepare inputs for Shenanigans classification.