Universal Tracker

Universal Tracker is a skill for Claude Code, Codex from tubecreate/tubecli. It costs 28 tokens per session (700 once invoked), scanned A, original, MIT.

A background watcher for YouTube, Douyin, TikTok, or a website that checks for new videos or posts. When it finds one, it can pass it to an agent team or notify you.

In plain words
What is it for?
Monitoring video channels or feeds on a schedule, downloading new videos, and sending them to an automated team for further work.
Why use it?
It removes the need to repeatedly check channels and feeds yourself. It also starts the next processing step when new content appears.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Monitoring video channels or feeds on a schedule, downloading new videos, and sending them to an automated team for further work.

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Install with agentmods
npx agentmods add skills/tubecreate/tubecli/universal_tracker
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 tubecreate/tubecli --skill universal_tracker
Clone the repo
git clone --depth 1 https://github.com/tubecreate/tubecli

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 Universal Tracker

README.md
[![agentmods](https://agentmods.dev/badge/skills/tubecreate/tubecli/universal_tracker/github.svg)](https://agentmods.dev/skills/tubecreate/tubecli/universal_tracker)
Your own site
<a href="https://agentmods.dev/skills/tubecreate/tubecli/universal_tracker"><img src="https://agentmods.dev/badge/skills/tubecreate/tubecli/universal_tracker/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 Universal Tracker

Your own site · 80×15
<a href="https://agentmods.dev/skills/tubecreate/tubecli/universal_tracker"><img src="https://agentmods.dev/badge/skills/tubecreate/tubecli/universal_tracker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 700 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original 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 $0.00028 $0.00700
Opus 5 $0.00014 $0.00350
Sonnet 5 $0.00006 $0.00140
Haiku 4.5 $0.00003 $0.00070

Measured 9d ago against content hash b2556ce26e23, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

Universal Tracker scanned grade A with 0 findings 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 9d ago.

The scan reads SKILL.md. This mod also ships 4 executable files (__init__.py, extension.py, routes.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

tubecli/extensions/universal_tracker/SKILL.md · 65 lines

How it starts

The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.

🎯 Functionality

This skill lets you Monitor a platform periodically (e.g. Douyin, YouTube, Website). When a new video/post appears, the system automatically packages that post and hands it off to an Agent Team, or sends a message to the user for processing.

🛑 IMPORTANT DISTINCTION:

  • This skill (add_tracker) is used to monitor VIDEO CHANNELS (YouTube, Douyin, TikTok) or raw data feeds (to download videos / trigger an AI Team to handle cross-platform video uploads).
  • IF the user asks to monitor a WEBSITE / NEWS SITE to translate articles and publish them to a WordPress site: NEVER USE THIS SKILL. You must find and use the Web Crawler skill (with action: watch_page).

📥 Action: Add a new Tracker (add_tracker)

Use when the user asks "monitor Douyin channel ABC every x hours, then use the AutoReup team to handle it".

Examples:

{
  "action": "add_tracker",
  "platform": "youtube", // youtube, douyin, tiktok, website
  "url": "https://...",
  "interval_minutes": 60, // Repeat interval (in minutes). Default is 60.
  "target_team_id": "team_abcdef", // (Optional) ID of the team/workflow that handles new posts
  "instruction": "Download and upload to youtube Shorts" // (Optional) Instruction note
}

📥 Action: List Active Trackers (list_trackers)

Triggered when the user says: "Show the list of trackers", "Which channels are being monitored".

{
  "action": "list_trackers"
}

📥 Action: Remove a Tracker (remove_tracker)

Triggered when the user wants to stop monitoring. Pass in the Tracker ID.

{
  "action": "remove_tracker",
  "tracker_id": "abc123xyz"
}

📥 Action: Fetch the video NOW (trigger_tracker)

Use when the user asks to "post the latest video", "get the latest video", "upload the newest post to the channel".

Read the full file on GitHub · 65 lines

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago First seen · 65 lines · 28 tokens per session scan A b2556ce26e23

Subscribe to this mod's changes

Universal Tracker is a skill published in the GitHub repository tubecreate/tubecli (167 stars, last pushed today), licensed MIT. It adds 28 tokens to every session and 700 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.