agentmods.dev

m3u8-downloader-yashu

m3u8-downloader-yashu is a skill for Claude Code, Codex from steelan9199/wechat-publisher. It costs 85 tokens per session (1,010 once invoked), scanned A, original, no licence file.

A command generator for yt-dlp, a command-line video downloader, focused on m3u8 and HLS links. HLS is a common method for delivering online video in small streamed segments.

In plain words
What is it for?
Use it when downloading videos or m3u8 links, including videos found with the Cat Catcher browser tool.
Why use it?
It gives the user a ready-to-copy download command when streamed videos are difficult to save directly or a request is blocked with a 403 error.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

not rated 10repo 5d ago A scan 85 tokens no licence

Good fit Use it when downloading videos or m3u8 links, including videos found with the Cat Catcher browser tool.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/steelan9199/wechat-publisher/m3u8-downloader-yashu
View source ↗ steelan9199/wechat-publisher
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add steelan9199/wechat-publisher --skill m3u8-downloader-yashu
Clone the repo
git clone --depth 1 https://github.com/steelan9199/wechat-publisher

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for m3u8-downloader-yashu

README.md
[![agentmods](https://agentmods.dev/badge/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu/github.svg)](https://agentmods.dev/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu)
Your own site
<a href="https://agentmods.dev/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu"><img src="https://agentmods.dev/badge/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for m3u8-downloader-yashu

Your own site · 80×15
<a href="https://agentmods.dev/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu"><img src="https://agentmods.dev/badge/skills/steelan9199/wechat-publisher/m3u8-downloader-yashu.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 85 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,010 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00085 $0.01010
Opus 5.5 $0.00034 $0.00404
Sonnet 5.5 $0.00017 $0.00202
Haiku 4.5 $0.00009 $0.00101

Measured 2mo ago against content hash 448292776f79, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

m3u8-downloader-yashu scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

| `curl: (56) Connection closed abruptly` | 个别分片网络中断，yt-dlp 会自动重试，无需处理 |
skills/m3u8-downloader-yashu/SKILL.md · 64 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 64 lines · 85 tokens per session scan A 448292776f79

Subscribe to this mod's changes

m3u8-downloader-yashu is a skill published in the GitHub repository steelan9199/wechat-publisher (10 stars, last pushed 5d ago), with no licence file. It adds 85 tokens to every session and 1,010 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Creative and media
Related

m3u8-downloader-yashu compared with skills from other repositories

m3u8-downloader-yashu next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
m3u8-downloader-yashusteelan9199/wechat-publisherSkill105d agononeA85Claude Code, Codex
imagegenopenai/codexSkill134ktodayApache-2.0A113Codex
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79kyesterdayMITA200Claude Code, Codex
playwright-climicrosoft/playwrightSkill100ktodayApache-2.0A19Claude Code
browser-automationopenclaw/openclawSkill394ktodayMITA36Claude Code
systematic-debuggingobra/superpowersSkill314k4d agoMITA21Claude Code
next-cache-components-adoptionvercel/next.jsSkill143ktodayMITA95Claude Code