opbr-skills

Generate high-quality, publish-ready technical tutorials for beginner, intermediate, and advanced readers. Use this skill whenever the user wants to write a tech article, tutorial, or blog post — especially for platforms like WeChat Official Account or Juejin. Trigger when the user says things like "write a tutorial", "help me write an article", "generate a blog post", "explain X in a structured way", or asks to produce educational content about a programming topic. Covers frontend, backend, algorithms, and AI/ML domains.

Interactive guided learning system for understanding and rebuilding real-world source code projects from scratch. Use this skill whenever a programmer wants to learn how a project works by building it step-by-step, study an open-source codebase, understand the architecture of a real project, replicate a project from the ground up, or learn a framework/library by reconstructing it. Trigger this skill when users say things like "help me learn this project", "I want to understand how X is built", "walk me through this codebase", "help me rebuild X from scratch", "teach me this repo", "help me study this source code", "I want to learn by building", or "explain and guide me through this project". Also trigger for any combination of "source code" + "learn/study/understand/build". This skill provides a rich, feedback-driven experience with progress tracking, checkpoints, and validation at each step — never just a passive explanation.

Transform raw data, statistics, reports, or plain text into beautiful, interactive HTML infographics and data visualizations. Use this skill whenever the user wants to visualize data, create charts, make an infographic, turn numbers into visuals, display statistics beautifully, build a dashboard, summarize data visually, or create any kind of visual data story. Trigger even when the user just says things like "make this look good", "visualize this", "turn this into a chart", "make an infographic", "create a visual summary", or pastes raw numbers and says "show this". Works with CSV data, copied table data, bullet points of stats, or even descriptive text containing numbers.