Skill UI

This guide provides comprehensive, structured error handling patterns for modern applications using TypeScript, Python, and general architectural principles. It covers essential concepts like typed custom errors, Result patterns, API error transformers, and React Error Boundaries. Learn how to implement fail-fast mechanisms, differentiate user-facing messages from developer logs, and ensure system resilience against unexpected failures.

This comprehensive guide serves as an expert resource for maximizing form completion rates across various non-signup business needs, including lead capture, contact requests, checkout flows, and surveys. It covers core CRO principles, field-by-field optimization (e.g., Name, Email, Phone), structuring multi-step forms, improving error handling, and optimizing the final call-to-action button for maximum user conversion.

This skill guides the planning and review process for complex home or small-lab network changes. It covers creating staged migration plans for VLAN segmentation, implementing local DNS resolvers (like Pi-hole), setting up secure VPN access, and ensuring network safety through detailed inventory checks and rollback procedures. It emphasizes security best practices and trust zoning.

This skill extracts full transcripts and rich metadata from a single YouTube video URL. It uses yt-dlp to download subtitles, cleans VTT timing markers, and pulls video details (title, channel, date). The output is a structured, queryable Markdown file, ideal for populating a personal knowledge vault and enabling downstream knowledge graph extraction or content repurposing.

This expert guide provides a comprehensive framework for planning successful product launches and feature updates. It details the ORB framework (Owned, Rented, Borrowed channels) and outlines a phased approach to building market momentum. Use this skill when developing a Go-to-Market strategy, preparing for a major announcement, or scaling product adoption.

This comprehensive skill provides foundational knowledge in core marketing concepts, psychological principles, and strategic frameworks. It covers the entire customer journey, from initial awareness (TOFU) through consideration, decision, and advocacy. Users can apply advanced models like the Funnel Model, Value Proposition Canvas, and Positioning Statements to structure effective campaigns, refine messaging, and measure key business results.

This is a comprehensive library of 140 proven marketing and growth strategies, specifically designed for SaaS and software products. The skill guides users through advanced tactics covering SEO, content repurposing, competitive analysis, engineering marketing, and paid advertising. Use it when seeking growth hacks, marketing ideas, or detailed promotion strategies to scale a digital product.

This file serves as a placeholder indicating that Japanese localization for the 'motion-foundations' skill is currently in progress. Users should refer to the original English skill file for comprehensive functionality details and usage instructions.

This file is currently undergoing Japanese localization. It serves as a placeholder for the Japanese translation of the motion-patterns skill. Users should refer to the original English skill file for the latest functionality and details.

This file is currently undergoing Japanese localization for MySQL patterns. It serves as a placeholder indicating that the Japanese translation is in progress. Users should refer to the original English skill file for implementation details.

This guide provides expert strategies for optimizing the critical post-signup user journey. Learn how to minimize time-to-value, define the core 'aha moment,' and structure effective first-run experiences. It covers best practices for onboarding checklists, empty state design, guided tours, and coordinating multi-channel communication (email/in-app) to boost activation rates and drive long-term retention.

A comprehensive guide to planning, executing, and optimizing paid media campaigns across major platforms like Google Ads, Meta Ads, and LinkedIn. Covers full-funnel targeting (TOFU-BOFU), critical KPIs (ROAS, CPA), budget allocation rules, and best practices to maximize customer acquisition efficiency.