Agent Skills › linuxhsj/openclaw-zero-token › summarize

summarize

GitHub

用于快速总结网页、本地文件或YouTube链接内容的CLI工具，支持提取文本和转录视频。

skills/summarize/SKILL.md linuxhsj/openclaw-zero-token

Trigger Scenarios

用户要求总结URL或文章请求转录YouTube或视频内容询问链接或视频的大致内容

Install

npx skills add linuxhsj/openclaw-zero-token --skill summarize -g -y

More Options

Use without installing

npx skills use linuxhsj/openclaw-zero-token@summarize

指定 Agent (Claude Code)

npx skills add linuxhsj/openclaw-zero-token --skill summarize -a claude-code -g -y

安装 repo 全部 skill

npx skills add linuxhsj/openclaw-zero-token --all -g -y

预览 repo 内 skill

npx skills add linuxhsj/openclaw-zero-token --list

SKILL.md

Frontmatter

{
    "name": "summarize",
    "homepage": "https:\/\/summarize.sh",
    "metadata": {
        "openclaw": {
            "emoji": "🧾",
            "install": [
                {
                    "id": "brew",
                    "bins": [
                        "summarize"
                    ],
                    "kind": "brew",
                    "label": "Install summarize (brew)",
                    "formula": "steipete\/tap\/summarize"
                }
            ],
            "requires": {
                "bins": [
                    "summarize"
                ]
            }
        }
    },
    "description": "Summarize or extract text\/transcripts from URLs, podcasts, and local files (great fallback for “transcribe this YouTube\/video”)."
}

Summarize

Fast CLI to summarize URLs, local files, and YouTube links.

When to use (trigger phrases)

Use this skill immediately when the user asks any of:

“use summarize.sh”
“what’s this link/video about?”
“summarize this URL/article”
“transcribe this YouTube/video” (best-effort transcript extraction; no yt-dlp needed)

Quick start

summarize "https://example.com" --model google/gemini-3-flash-preview
summarize "/path/to/file.pdf" --model google/gemini-3-flash-preview
summarize "https://youtu.be/dQw4w9WgXcQ" --youtube auto

YouTube: summary vs transcript

Best-effort transcript (URLs only):

summarize "https://youtu.be/dQw4w9WgXcQ" --youtube auto --extract-only

If the user asked for a transcript but it’s huge, return a tight summary first, then ask which section/time range to expand.

Model + keys

Set the API key for your chosen provider:

OpenAI: OPENAI_API_KEY
Anthropic: ANTHROPIC_API_KEY
xAI: XAI_API_KEY
Google: GEMINI_API_KEY (aliases: GOOGLE_GENERATIVE_AI_API_KEY, GOOGLE_API_KEY)

Default model is google/gemini-3-flash-preview if none is set.