yan315598-design
User数学建模竞赛 AI Skill：审题、数据分析、模型与算法研究、实验验证、科研绘图及论文整理，支持 Codex、Claude Code 和 ZCode。
Categories
Indexed Skills (2)
diagram-design
Create branded architecture, IT current-state, flowchart, sequence, state machine, ER/data model, timeline, swimlane, quadrant, radar/spider, polar chart (polar/radial lollipop), loop/flywheel, nested, tree, org chart, layer stack, Venn, pyramid/funnel, treemap, bar, line, Gantt and scatter charts, high-level, process, medallion, data flow, DP integration, DP security matrix, Sankey, fishbone, Wardley map, kanban, user journey, deployment, dependency graph, UML class, story map, or database schema diagrams as standalone HTML/SVG/PNG. Redraw .drawio/.drawio.png/.drawio.svg or Mermaid .mmd sources at a chosen size/detail; onboard brand tokens from a website; add semantic patterns, callouts, accessible motion, or sketchy/hand-drawn styling.
mathmodel-studio
Plugin shim for mathmodel-studio. Use when Codex invokes the math modeling plugin for CUMCM 国赛, 中国研究生数学建模竞赛（华为杯）, 华数杯, MCM/ICM, Diangong Cup, APMCM, 建模, 相似题或子问检索, Stage 知识包, 论文证据链, model selection, robustness analysis, paper writing, or final review.
Bio shown is the top-scored skill's repo description as a fallback — real GitHub bios land in a future update.