Convert LangGraph course notebooks/handouts into polished WeChat Official Account article drafts. Use when the user asks to turn tutorial notebooks, 讲义, or course chapters into 公众号文章/草稿箱内容, including Markdown conversion, article rewriting, image generation, SVG/PNG handling, image-this artifacts, and Wenyan MCP publishing.
Design, refine, and validate technical tutorials as runnable learning experiments. Use when creating or improving course notebooks, technical lessons, demo code, exercises, teaching cases, or student-facing documentation across any technology stack.
HTML PPT Studio + 数据分析与办公提效全能助手。覆盖数据处理、分析洞察、报告撰写、数据可视化、PPT制作的端到端工作流。 支持：Excel数据分析、投放数据复盘、ROI测算、数据可视化、报告生成、PPT制作（静态HTML演示 + HTML→PPTX）、公式生成。 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, 数据分析, 报告, Excel, 投放分析, ROI, 复盘, 周报, 月报, 数据处理, 图表, 可视化, 汇报, 表格, 公式, or any kind of multi-slide pitch/report/sharing document. Triggers include keywords like "presentation", "ppt", "slides", "deck", "keynote", "reveal", "slideshow", "幻灯片", "演讲稿", "分享稿", "小红书图文", "talk slides", "pitch deck", "tech sharing", "technical presentation", "分析数据", "做报告", "Excel", "投放分析", "ROI", "复盘", "周报", "月报", "数据处理", "图表", "可视化", "汇报", "表格", "公式".