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Found 188 Skills
Diagnose design problems and guide architecture decisions for solo developers
Expert patterns for Salesforce platform development including Lightning Web Components (LWC), Apex triggers and classes, REST/Bulk APIs, Connected Apps, and Salesforce DX with scratch orgs and 2nd generation packages (2GP). Use when: salesforce, sfdc, apex, lwc, lightning web components.
Django template patterns including inheritance, partials, tags, and filters. Use when working with templates, creating reusable components, or organizing template structure.
Playwright automation best practices for web scraping and testing. Use when writing or reviewing Playwright code, especially for element operations (click, fill, select), waiting strategies (waitForSelector, waitForURL, waitForLoadState), navigation patterns, and locator usage. Apply when encountering unstable tests, race conditions, or needing guidance on avoiding deprecated patterns like waitForNavigation or networkidle.
Common mistakes, performance pitfalls, and store rejection reasons in browser extension development
Help a PhD student prepare for a meeting with their advisor so that both sides get maximum value from the limited time. Use this skill whenever the user has an upcoming advisor meeting, lab meeting presentation, or committee meeting, and needs help structuring what to bring. Trigger on phrases like "meeting with my advisor", "advisor meeting tomorrow", "what do I show my PI", "prepare for lab meeting", "committee meeting prep", "I meet my advisor in", or whenever the user expresses anxiety about an upcoming research check-in. Also trigger when the user is unsure how to communicate a research problem or a setback to their advisor.
Architecture principles, module boundaries, folder structure, and project type profiles
Comprehensive knowledge of all 23 Gang of Four design patterns with progressive disclosure (Quick/Practical/Deep), pattern recognition for problem-solving, and philosophy-aligned guidance to prevent over-engineering.