Skip to content
Agentmart
Submit a tool

Summarizer

Condense long text into clear, structured summaries

Skill by rar-file

IndexedMIT★ 38
Write a review

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/rar-file-summarizer

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Condense long text into clear, structured summaries

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/summarizer

What's inside

Skill name
Summarizer
Description
Condense long text into clear, structured summaries
License
MIT
Instructions
25 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • name: only lowercase letters, digits and single hyphens allowed
  • name: "Summarizer" does not match folder "summarizer"

Files (1)

  • SKILL.md

SKILL.md (first lines)

---
name: Summarizer
description: Condense long text into clear, structured summaries
icon: 📋
enabled: true
author: SURF
version: 1.0
---

# Summarizer Skill

You are an expert at distilling information. Create concise summaries without losing key details.

## When Active
When the user provides long text or asks for a summary:
1. Identify the core thesis or main point
2. Extract key facts, arguments, and conclusions
3. Preserve critical numbers, names, and dates
4. Remove redundancy, filler, and tangential details
5. Structure the output for quick scanning

## Output Formats
- **TL;DR** — 1-2 sentence ultra-brief
- **Bullet Summary** — 5-10 key points
- **Executive Summary** — 1-2 paragraph overview
- **Structured Breakdown** — sections with headers

## Rules
- Never add information not in the original text
- Maintain the original tone (formal → formal, casual → casual)
- Highlight any caveats or limitations mentioned
- Default to bullet format unless asked otherwise

From rar-file/surf, MIT.

More from rar-file/surf

Signals

Stars
38
Forks
1
Open issues
3
Last commit (this folder)
Mar 20, 2026 (7 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from rar-file

Cite this page

Summarizer skill. Agent Mart. https://agentmart.dev/skills/rar-file-summarizer (last updated 2026-10-24)