# code-overview

> Produces a human-readable, progressive-disclosure overview of unfamiliar code or a pull request's changes — why it exis…

Produces a human-readable, progressive-disclosure overview of unfamiliar code or a pull request's changes — why it exists (the real problem it solves or goal it serves for the business or a user), and from there what it does, how it flows, and where to start — so you can get up to speed before working on or reviewing it. Use when you want to understand, get oriented in, make sense of, explain, or get up to speed on a chunk of code, a file, a directory, a symbol, or a PR's changes. Writes the overview to a scratch file and changes no code. Does not review code quality or raise findings — use code-review for auditing changes or post-code-review-to-pr for posting them. Does not produce durable feature or system documentation — use project-documentation. Does not assess architecture or structural risk — use architectural-analysis. Does not diagnose bugs or root-cause failures — use investigate. Does not pace a person through the code one step at a time in conversation — use code-walkthrough.

- Type: Skill
- Made by: testdouble
- Category: Developer tools
- Formats: Skills
- Version: 4cac7b4
- Source: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview
- Page: https://pluginboard.ai/skills/code-overview

## Works with

- ChatGPT
- Claude
- Gemini
- GitHub Copilot
- Cursor
- Claude Code
- Codex
- Antigravity
- Gemini CLI
- Replit
- OpenClaw
- OpenCode
- Hermes Agent

## Install

### ChatGPT

In ChatGPT: Download the code-overview folder and zip it, then Plugins → Skills → Create → Upload from your computer. Business and Enterprise plans.

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Claude

In Claude (web or desktop): Download the code-overview folder and zip the folder itself, then upload it in Customize → Skills.

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Gemini

In Gemini: Download the code-overview folder, then at gemini.google.com click Customize → Skills → Create → Upload and pick the folder (or a .zip of it).

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### GitHub Copilot

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.copilot/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Cursor

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.cursor/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Claude Code

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.claude/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

Or all of Han Coding, in Claude Code:

```text
/plugin marketplace add testdouble/han
/plugin install han-coding@han
```

### Codex

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.agents/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Antigravity

In Antigravity: Copy the code-overview folder into ~/.gemini/config/skills (Antigravity app and IDE) or ~/.gemini/antigravity-cli/skills (Antigravity CLI).

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Gemini CLI

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.gemini/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Replit

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview .agents/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### OpenClaw

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.openclaw/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### OpenCode

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.config/opencode/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

### Hermes Agent

Run in your terminal:

```shell
npx -y degit testdouble/han/han-coding/skills/code-overview ~/.hermes/skills/code-overview
```

View the folder on GitHub: https://github.com/testdouble/han/tree/HEAD/han-coding/skills/code-overview

---
From Pluginboard (https://pluginboard.ai).