# Light Experiment Coding (agent skill)

> Light Experiment Coding is an agent skill (a SKILL.md file) from Light0305/Light-skills. Light 科研主线 stage 6：把冻结的 question/estimand、experiment matrix、pre-registration 与 data lineage 落成最小可运行、测试先行、无泄漏、可复现且能交给 result-analysis 的实验代码。用于实现或复现训练/预处理/评测， 设计 gold/property/metamorphic 测试，控制. It works with Claude Code, Codex and OpenCode and has 640 GitHub stars.

Light 科研主线 stage 6：把冻结的 question/estimand、experiment matrix、pre-registration 与 data lineage 落成最小可运行、测试先行、无泄漏、可复现且能交给 result-analysis 的实验代码。用于实现或复现训练/预处理/评测， 设计 gold/property/metamorphic 测试，控制 Python/NumPy/框架/CUDA/DataLoader 随机性，审查 train/test 或 CV fit 穿越，记录 config/code/environment/input hashes、stdout/stderr、raw metrics、patient/entity predictions 与 failure artifacts，以及运行 stage-6 checkpoint。数据泄漏或不可复现是 critical；静态扫描和同 seed 两次一致都不证明跨硬件 绝对复现。 先完整阅读 references/experiment-coding-resource-map.md。工具机制见…

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Light0305/Light-skills |
| Skill path | skills/light-experiment-coding/SKILL.md |
| Skill name | light-experiment-coding |
| GitHub stars | 640 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 1 |
| Plugin marketplace | no |
| Official | no |
| Works with | Claude Code, Codex, OpenCode |
| Category | Coding |
| Last commit | Jul 6, 2026 |

## Add this skill

### Claude Code

```sh
git clone --depth 1 https://github.com/Light0305/Light-skills.git
cp -r Light-skills/skills/light-experiment-coding ~/.claude/skills/light-experiment-coding   # personal, or .claude/skills in a project
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/Light0305/Light-skills.git
cp -r Light-skills/skills/light-experiment-coding .agents/skills/light-experiment-coding   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/Light0305/Light-skills.git
cp -r Light-skills/skills/light-experiment-coding .cursor/skills/light-experiment-coding   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/light0305-light-experiment-coding
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