nan-overflow-detection

nan-overflow-detection is a Model training & evaluation skill for AI agents, published by kali20gakki in the msAgent repository on GitHub. Skillspace rates nan-overflow-detection D (66/100) and it passed the safety scan; the rating is based on static analysis only.

多卡分布式训练中的 loss/gnorm 精度溢出检测与根因追溯。基于 MSProbe dump 数据，先跨 rank 定位首次出现 NaN 的源卡，再在源卡上追溯具体的溢出根因算子。 当用户需要：(1) 多卡分布式训练场景下的 NaN/Inf 溢出检测 (2) 找出首先出现 NaN 的源卡 (3) 追溯根因计算算子 (4) loss/gnorm NaN 问题定位 时使用此 skill。

Grade
D
Quality
66 / 100
Safety
Passed
GitHub stars
30

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubkali20gakki/msAgent

Our review

Architecture
84 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MulanPSL-2.0
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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