summarize

name	summarize
description	Summarize URLs, local files, PDFs, images, audio, or YouTube links using the summarize CLI. 用户说"总结这个链接"、"摘要"、"summarize"时触发。
user-invocable	true
allowed-tools	Bash Read

Summarize

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

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/VIDEO_ID" --youtube auto

Model + Keys

Set the API key for your chosen provider:

• Google: GEMINI_API_KEY
• OpenAI: OPENAI_API_KEY
• Anthropic: ANTHROPIC_API_KEY
• xAI: XAI_API_KEY

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

Useful Flags

• --length short|medium|long|xl|xxl|<chars> — summary length
• --max-output-tokens <count> — max tokens
• --extract-only — extract content without summarizing (URLs only)
• --json — machine readable output
• --firecrawl auto|off|always — fallback extraction for blocked sites
• --youtube auto — Apify fallback if APIFY_API_TOKEN set

Config

Optional config file: ~/.summarize/config.json

{ "model": "google/gemini-3-flash-preview" }

Optional Services

• FIRECRAWL_API_KEY for blocked sites
• APIFY_API_TOKEN for YouTube fallback