3 tagged math-modeling, measured the same way as everything else here.
haoxilin/cumcm-live-workflow-skill
Skill Claude CodeCodex
A complete workflow guide for solving China Undergraduate Mathematical Contest in Modeling problems, from checking the computer environment through submitting the final paper.
zhu-hailin/cumcm-modeling-analyst
Skill Codex
A Chinese-language assistant for CUMCM and similar mathematical modelling competitions, where teams use data and mathematics to solve real-world problems.
Skill Claude CodeCodex
A set of writing and formatting rules for the model-building and solution section of a Chinese mathematical modelling paper. It defines section structure, equation explanations, constraints, and model summaries without changing the supplied numbers or formulas.