Build hands-on, code-first tutorials from any primary source - technical documentation, codebases, APIs, tools, or other complex material. Extract real examples, working code, and concrete scenarios. Create tutorials using markdown (text-heavy summaries) or React artifacts (complex interactive workflows). Keywords - tutorial, codebase, API, hands-on, code-first, copy-paste, interactive, real examples, primary source
Render JSON specs to human-readable markdown with AI-enhanced insights, visualizations, and progressive disclosure
Expert in proof techniques, mathematical reasoning, and rigorous argumentation for students learning to write proofs
AI面试教练，提供全面的面试准备、模拟和反馈。覆盖技术面试、系统设计、行为面试（STAR法则）、HR面试。生成面试题、模拟真实面试、提供详细反馈和改进建议。当用户准备面试或进行模拟面试时自动触发。
智能面试问题生成器。基于JD分析、用户简历和公司特点，生成定制化面试问题。支持技术面试、系统设计、行为面试（STAR）、HR面试。提供不同难度级别（简单/中等/困难）。自动维护问题库，追踪练习历史。与jd-analyzer和interview-coach集成。
Complete guide to Japanese Language Proficiency Test preparation with strategies for vocabulary, kanji, grammar, reading, and listening across all levels
Fetch up-to-date library documentation via Context7 API. Use PROACTIVELY when: (1) Working with ANY external library (React, Next.js, Supabase, etc.) (2) User asks about library APIs, patterns, or best practices (3) Implementing features that rely on third-party packages (4) Debugging library-specific issues (5) Need current documentation beyond training data cutoff Always prefer this over guessing library APIs or using outdated knowledge.
Extract and persist reusable knowledge from debugging sessions into the skills repository
Guidance for maintaining memory quality through curation. Covers updating outdated memories, marking obsolete content, and linking related knowledge. Use when memories need modification, when new information supersedes old, or when building knowledge graph connections.
Use this skill when working with ~/org/ directory, Denote files (YYYYMMDDTHHMMSS--title__tags.org), or org-mode knowledge bases. Provides scripts for: parsing Denote filenames/metadata, extracting org file TOC, and navigating 3,000+ file PKM systems. Trigger on: ~/org/, ~/org/llmlog/, ~/org/bib/, Denote ID parsing, org heading extraction.
Search Reddit for subreddits and get information about them.
Identify underspecified areas in the current feature spec by asking up to 5 highly targeted clarification questions and encoding answers back into the spec.
Guidance for using Forgetful semantic memory effectively. Applies Zettelkasten atomic memory principles. Use when deciding whether to query or create memories, structuring memory content, or understanding memory importance scoring.
Vienna public transport (Wiener Linien) real-time data. Use when asking about departures, schedules, disruptions, elevator status, or directions in Vienna's public transport (U-Bahn, tram, bus, night bus). Queries stops, lines, and traffic info.
知识召回技能 - 从 Project CLAUDE.md、User CLAUDE.md 和 Memory MCP 查询历史知识
Use after 2 consecutive failed attempts at solving a problem - STOP guessing and research documentation, codebase, and online resources before resuming
整理与重构已有学习笔记：重划边界、归类重组、合并冗余、精简口语化表达；优化排版与可读性；为各部分补充引导与注释；按从基础到高级建立学习路径并打通知识关联；同时尽量保留原文 Markdown/HTML 强调标记（如 ==高亮==、<u>、Setext 标题等），输出结构清晰、可检索、便于长期维护的笔记体系。
