yangwhale/CloseCrab

lecture-video

把「一节课的讲课录音 ＋ 课件网页」做成讲课视频：讲到哪句，页面平滑滚到对应的图并画框/圈/下划线，页面里的动画按时间同步播放，带句级字幕。一节一节做。触发：「生成课程视频」「把这一节做成视频」「给录音配画面」「讲课视频」「lecture video」「做第 N 节视频」。录音是主资产，视频只配画面，不改音频。

Source text: Chinese

lecture-voice

按讲义一节一节「正式开讲」并把现场语音存成课程录音（lecture-video 的输入）。用讲师口吻在语音通道里讲一节 → 等对方认可 → 把飞书「重播」那段原声存成 mp3、写文字稿、嵌进课件该节开头 → 讲下一节。触发：「开始第二轮讲解」「正式讲课录音」「一节一节讲给我听并录下来」「把音频放到小节前面」「录课」「lecture voice」。

Source text: Chinese

explainer-distill

全网找把同一个话题讲得最好的高手，蒸馏他们的讲法（开场钩子、比方、反例对照、顺序、图怎么画），借回来让自己的课件／讲义／报告／方案讲稿更有故事性、更好懂、更带得走。流程是：按节派研究 agent 去读点名的高手材料 → 挑能用的落地成图和讲法 → 讲师视角串讲查衔接与比方打架 → 麻瓜视角分段读查「想跳过／没看懂／看反了」→ 补薄弱处 →…

Source text: Chinese

manim-teaching-figures

用 Manim 给大模型 / AI 基础设施课程画「会动的」教学图 —— 矩阵与线性变换、梯度下降与优化器轨迹、动量与梯度场、loss 地形与鞍点、注意力与 KV cache 的时间演化、高维不可视时的降维表示。产出是挂 loop 的无声 mp4，配静态图与页面图注使用。当用户说「画个动图」「这段用 manim 画」「梯度下降/动量/矩阵变换要动起来」「三蓝一棕那种图」「给课件加动画」，或者一格内容的增量只能来自「时间」或「第三维」时使用。也用于检查已有动画的循环接缝对不对得上。

Source text: Chinese

tts-generator

Generate speech audio from text using Gemini 3.1 Flash TTS (with emotion control) or Edge TTS fallback. Use when the user says "/tts", "语音合成", "文字转语音", "念出来", "读出来", "生成语音", "帮我念", "说出来", or when asked to convert text to speech audio.

Source text: Mixed languages

wiki

个人知识 Wiki 管理（Quartz v2）。录入资料、查询知识、健康检查。当用户说"录入wiki"、"wiki ingest"、"加到wiki"、"wiki查一下"、"wiki lint"、"/wiki"等关键词时触发。

Source text: Chinese

browser-cli

Drive the already-logged-in Chrome on Chris's cloudtop from the command line (agent-browser over CDP), instead of chrome-devtools-mcp. Use for ANY interactive browser work on internal/SSO-gated sites — gHire, Buganizer UI, Google Chat, internal dashboards,…

Source text: Chinese

frontend-slides

Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic…

veo-generator

Generate videos using Google Veo 3.1 on Vertex AI. Use when the user says "生成视频", "做个视频", "generate video", "帮我生成一段视频", "create a video", "视频生成", "text to video", "文生视频", or when you need to create video content.

memory-lint

全面 memory 重构战役 — 不只 audit，是把"2026-05-22 战役"完整流程做一遍（健康审计 → 集群合并 → 孤儿处理 → 死链修复 → 小爱回归测试 → 备份）。当用户说「memory lint」「/memory lint」「记忆大扫除」「memory 大整理」「memory 重构」时触发。跟 memory-gc skill 互补 — memory-gc 只 audit，memory-lint 是大手术。

Source text: Chinese

chinese-dictation

Generate Chinese (traditional/simplified) dictation practice — extract words+pinyin from a screenshot, produce an HTML page with audio that reads each word aloud with configurable pause between words. Use when user says…

lesson-read-aloud

Turn lesson PDFs into a read-aloud study page — extract the text from each PDF, embed the original page screenshots, and attach an English audio player that reads the whole lesson aloud (a real click-to-play progress bar). Built for Hong Kong primary-school…

study-material

从 PDF/文档/图片中提取全部内容，整理成结构化 HTML 学习资料，并录入 Study Wiki。当用户说"提取文档"、"整理资料"、"学习资料"、"提取PDF"、"帮我整理这个文档"、"extract document"、"study material"，或上传 PDF/文档并要求提取内容时触发。

Source text: Chinese

music-generator

Generate music using Google Lyria 3 (DeepMind). Use for "生成音乐", "作曲", "写一首曲子", "generate music", "create a song", "compose", "piano piece", "钢琴曲", "make a beat", "生成钢琴曲", "来一首歌".

imagen-generator

Generate or edit images using Gemini 3 Pro Image (Nano Banana) on Vertex AI. Use for text-to-image ("生成图片", "画一张", "generate image", "帮我画", "create an image", "图片生成") and image-to-image editing ("修图", "P图", "改图", "edit image", "在这张图上加 ...", "基于这张图 ...",…

deck-builder

Build polished, on-brand slide decks (python-pptx → Google Slides) and richly formatted Google Docs, with a reusable design system, matplotlib charts, AI-generated imagery (Nano Banana), a render-verify loop, and link-stable Drive uploads (PATCH same fileId…

wechat-reader

Read WeChat Official Account (微信公众号) articles. Trigger when user shares any mp.weixin.qq.com URL, or says "微信文章", "公众号文章", "读一下这个微信链接", "WeChat article". Bypasses WeChat's anti-scraping CAPTCHA by emulating the WeChat in-app browser. MUST be used instead of…

hk-share-award-tax-dipn38

Compute Hong Kong salaries tax partial exemption for share awards (GSU / RSU / stock options) under DIPN No. 38 paragraphs 43-46 and section 8(1A)(a) of the Inland Revenue Ordinance. Full lifecycle: (1) auto-extract vest data from Morgan Stanley / IRD / IR56B…

nemo-mbridge-perf-activation-recompute

Validate and use selective and full activation recompute in Megatron Bridge to reduce GPU memory usage at the cost of extra compute.

nemo-mbridge-perf-cuda-graphs

Validate and use CUDA graph capture in Megatron Bridge, including local full-iteration graphs and Transformer Engine scoped graphs for attention, MLP, and MoE modules.

tilegym-converting-cutile-to-triton

Converts cuTile GPU kernels (@ct.kernel) to Triton (@triton.jit). Handles standard in-repo conversion, debugging (cudaErrorIllegalAddress, shape mismatch, numerical mismatch), and mapping cuTile idioms (ct.load/ct.store, ct.Constant, ct.launch) to Triton…

tilegym-monkey-patch-kernels-to-transformers

Integrate TileGym kernels into Hugging Face `transformers` models by replacing the library's submodule(s) and certain class(es)' implementations, and patching certain class(es)' init/forward/load weight methods prior to instantiating models. Used when the…

hk-bus

香港智能通勤助手。Google Maps 路线推荐 + KMB/Citybus 实时到站融合。当用户说"几点有车"、"巴士到了吗"、"怎么去公司"、"坐什么车"、"查公交"、"bus ETA"、"下一班车"、"通勤"、"commute"等关键词时触发。

Source text: Chinese

feishu-user-msg

以 Chris 身份通过飞书 API 发消息到 bot DM 窗口。支持文字和语音。Siri 快捷指令的服务端。

Source text: Chinese

cc-pages-backup

CC Pages 增量备份到 GitHub private repo

Source text: Chinese

live-canvas

Real-time SVG whiteboard for teaching. Draw shapes, arrows, text step-by-step while explaining concepts. Viewers watch on any browser. Use when giving visual explanations, drawing architecture diagrams, or teaching algorithms.

Source text: Chinese

chat-style

聊天平台消息格式化规则。当 Claude Code 通过聊天平台（Discord、飞书等）运行时自动适配消息风格，避免渲染问题。当用户说"聊天风格"、"chat风格"、"消息格式"时触发。

Source text: Chinese

weather-forecast

查天气预报。香港用香港天文台官方 API（最准、秒回），全球用 Open-Meteo（免 key）。当用户说"天气"、"天气预报"、"今天天气"、"明天天气"、"几天天气"、"会不会下雨"、"weather"、"forecast"、"香港天气"、"某城市天气"等关键词时触发。

Source text: Chinese

multimodal-explainer

Generate a comprehensive multimodal HTML explainer document with embedded Gemini TTS voice narration segments, structured sections, callouts, diagrams, and tables. Optimized for explaining complex technical topics (PoC briefs, new domain concepts,…

docx-form-filler

Fill a .docx template (forms, portfolios, application sheets, report cards) with data extracted from a source document (PDF, another docx, chat input) while preserving the template's formatting. Use when the user provides a .docx template plus a data source…

feishu-mail

飞书企业邮箱管理与收发。当用户说"发邮件"、"收邮件"、"查邮件"、"回复邮件"、"send email"、"check email"、"加个邮箱"、"配置邮箱"、"create mailbox"、"setup email"等关键词时触发。

Source text: Chinese

memory-gc

记忆系统自动 GC — audit 当前 MEMORY.md / shared/ / disk memory 文件健康度。**Pressure-driven 不是 time-driven** — 没积累就不该清, cold ≠ garbage, 没新东西不要找事清。当用户说「memory audit」「记忆 GC」「记忆清理」「sleep gc」「/memory gc」「/memory audit」「check memory health」时触发。

Source text: Chinese

evolution

Bot team three-way mutual worker-optimization loop. Two evaluator bots design and dispatch test cases to a target bot via Firestore inbox, monitor real-time logs, compute metrics (fail_rate, empty_response_count, p50/p95 duration, avg_step_count), diagnose…

Source text: Chinese

smoke-test

CloseCrab bot 部署/重启后健康检查。当用户说"体检"、"smoke test"、"health check"、"检查 bot"、"bot 还好吗"、"刚部署完确认下"或部署/重启后想验证状态时触发。覆盖进程、Firestore、worker secrets、日志活性、近期错误，并扫描 `~/.closecrab/smoke-tests.d/` 下用户自定义 drop-in 检查。

Source text: Chinese

code-wiki-recon

First-pass codebase reconnaissance using Google Code Wiki (codewiki.google). Use when the user is opening a new repository for the first time, asks for a quick architectural overview of an unfamiliar codebase, or needs to build a mental model before diving…

math-video-tutor

Generate teaching video explanations for elementary math problems. Takes a math problem (with answer and solution steps) and produces a 2-3 minute MP4 video with dark-themed slides and TTS narration, suitable for 5th graders. Use when asked to create math…

paper-explainer

大白话论文解读 - 将学术论文翻译成通俗易懂的中文解读文档，配有图解、示例代码和知识点补充

Source text: Chinese

session-handoff

Generate a handoff prompt that lets a fresh Claude Code session resume a complex task from a crashed/restarted CloseCrab bot session. Reads the old session jsonl plus the bot's recently-written CC Pages docs, extracts task identity / latest state / file…

fireworks-tech-graph

Use when the user wants to create any technical diagram - architecture, data flow, flowchart, sequence, agent/memory, or concept map - and export as SVG+PNG. Trigger on: "画图" "帮我画" "生成图" "做个图" "架构图" "流程图" "可视化一下" "出图" "generate diagram" "draw diagram"…

lustre-mounter

This skill should be used when users need to install the Lustre client and mount a Google Cloud Managed Lustre filesystem on GCE VMs (especially TPU VMs). It covers client installation via Artifact Registry, kernel module loading, mounting, and network…

Source text: Chinese