Skill Claude CodeCodex
HTML PPT Studio — author professional static HTML presentations in many styles, layouts, and animations, all driven by templates. Use when the user asks for a presentation, PPT, slides, keynote, deck, slideshow, "幻灯片", "演讲稿", "做一份 PPT", "做一份 slides", a reveal-style HTML deck, a 小红书 图文, or any kind of multi-slide…
Skill Claude CodeCodex
A study skill based on published teaching material for civil-service entrance exams in China. It covers reasoning-test and essay-test methods, including formulas, question types, examples, and review techniques.
Skill Claude CodeCodex
A learning aid for school-level chemistry, covering equations, observations, conditions, conservation, amount-of-substance calculations, safety limits, and mistake analysis.
Skill Claude CodeCodex
A study aid for school-age English learners, covering vocabulary, grammar, listening, reading, writing, and translation feedback. It is for immediate questions and practice, not official exam marking.
Skill Claude CodeCodex
A learning aid for school-level mathematics that explains topics by grade and checks problem conditions, reasoning steps, variations, practice, and common mistakes.
Skill Claude CodeCodex
A learning aid for school-level physics, covering condition extraction, physical quantities and units, model-building steps, experiment variables, diagrams, and mistake analysis.
Skill Claude CodeCodex
A tool for turning books, lecture notes, slides, and other documents into organised knowledge summaries. It can produce outlines, key points, knowledge maps, checklists, and mind maps.
Skill Claude CodeCodex
Use for writing, editing, polishing, or structuring lab reports and course experiment reports across disciplines. Handles cases with a provided template, raw data, images, notes, or only a brief requirement, and can produce DOCX or Markdown deliverables.
Skill Claude CodeCodex
A general-purpose learning guide for studying a new subject through plans, notes, practice projects, reviews, and knowledge checks. It can use your own materials and trusted outside sources, with explanations in Chinese.
Skill Claude CodeCodex
Generate single-file HTML visual explanations for learning and review. Use this skill when the user wants concept maps, process diagrams, principle demos, comparison diagrams, timelines, AI/ML model visualizations, or animated teaching pages that make a topic easier to understand,复习, or present.
Skill Claude CodeCodex
A skill for preparing structured lesson plans and teaching designs for real classroom use.
Skill Claude CodeCodex
Create educational explainer videos with a Manim plus FFmpeg workflow. Use when the user asks for Manim animation, math/physics/geometry/algorithm visualization, formula derivation, concept explainer video, scene planning, MP4 rendering, preview frames, or video quality checks.
Skill Claude CodeCodex
Generate math explanation videos (animated with Manim) and interactive web pages from a user's request. Use when the user asks to explain, teach, visualize, or animate a math/physics concept, wants a "math video", "讲解视频", "数学动画", "动画演示", a Manim animation, an interactive math demo, an interactive webpage/可视化/网页演示, or…
Skill Claude CodeCodex
Analyze incorrect answers from text, documents, or images; identify root causes of mistakes; classify error types; explain correct reasoning; and generate targeted improvement suggestions, wrong-question notebook entries, or similar practice questions. Use when the user provides a wrong answer, asks why they were…
Skill Claude CodeCodex
A skill for generating practice exams and grading completed answers against exam requirements.
Skill Claude CodeCodex
Use this skill whenever the user wants computer network exam preparation, final review, 408-style networking practice, chapter quizzes, subnetting calculations, routing table problems, TCP sequence/ACK questions, protocol analysis, answer grading, or mistake diagnosis.
Skill Claude CodeCodex
Use this skill whenever the user asks about Wireshark, tcpdump, packet capture, pcap analysis, HTTP/DNS/TCP/DHCP/TLS capture interpretation, network lab reports, protocol fields observed in packets, or troubleshooting packet flows for learning and coursework.
Skill Claude CodeCodex
Generate single-file HTML animations that teach network protocols and packet flow. Use this skill when the user asks about TCP/IP, IPv4 datagrams, Ethernet frames, routing, switching, DHCP, HTTPS/TLS, packet capture, firewall filtering, or wants a visual protocol explanation for learning,复习, or teaching.
Skill Claude CodeCodex
A skill for turning technical material, security analysis, or knowledge summaries into a single HTML page styled like handwritten notes.
Skill Claude CodeCodex
Unified OfficeCLI skill for creating, reading, and editing Office files. Use for any .docx, .pptx, or .xlsx task, including Word documents, PowerPoint decks, Excel workbooks, academic papers, pitch decks, financial models, dashboards, and fillable Word forms. This is the only top-level OfficeCLI skill; route to the…
Skill Claude CodeCodex
Use this skill whenever the user wants visual learning for operating systems, process states, CPU scheduling, Gantt charts, synchronization, semaphore/PV problems, deadlock, Banker's algorithm, memory management, paging, address translation, page replacement, file systems, disk scheduling, or 408 OS review.
Skill Claude CodeCodex
Create polished presentations from notes, documents, research, or rough requirements. Plans slide structure, reduces text density, chooses visual patterns, and produces HTML-first decks with optional PPTX export.
Skill Claude CodeCodex
OfficeCLI native PPTX deck design layer. Use when the user wants a polished, editable .pptx presentation for education, learning, office reporting, training, research briefs, proposals, courseware, review decks, or a custom creative deck. This skill does not replace officecli-skills; it chooses scene templates, visual…
Skill Claude CodeCodex
A practice-question generator for study and revision. It creates exercises by chapter, question type, or difficulty and can include answers and explanations.