git:20260505.9602558 to git:20260916.b7327d9

---

name: summarize

description: Summarize URLs, files, and YouTube videos.

license: MIT

---

# Summarize Skill

Summarize content from URLs, files, and YouTube videos.

## Usage

### Summarize a URL

Use the `web_fetch` tool to fetch and summarize web pages:

```bash

web_fetch url="https://example.com/article"

```

### Summarize a File

```bash

read_file path="/path/to/file.md"

```

### Summarize a YouTube Video

```bash

web_fetch url="https://yewtu.be/watch?v=VIDEO_ID"

```

## Techniques

### For Long Content

1. Split into chunks (~2000 tokens each)

2. Summarize each chunk

3. Combine summaries

### For Technical Docs

1. Extract code examples

2. Note prerequisites

3. List key concepts/terms

## Example Prompts

**For a URL:**

"Read the URL and summarize: Main topic, Key points (3-5 bullet points), Any actionable items"

**For a file:**

"Analyze this file and provide: File type and purpose, Key functions/classes, Dependencies"