Borrowing it
Nothing to install: this file belongs to KorroAi/mue-x. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/KorroAi/mue-x/main/.claude/skills/mue/SKILL.mdgit clone --depth 1 https://github.com/KorroAi/mue-xWrote 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.
[](https://agentmods.dev/skills/korroai/mue-x/mue)<a href="https://agentmods.dev/skills/korroai/mue-x/mue"><img src="https://agentmods.dev/badge/skills/korroai/mue-x/mue/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.
<a href="https://agentmods.dev/skills/korroai/mue-x/mue"><img src="https://agentmods.dev/badge/skills/korroai/mue-x/mue.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00022 | $0.00998 |
| Opus 5 | $0.00011 | $0.00499 |
| Sonnet 5 | $0.00004 | $0.00200 |
| Haiku 4.5 | $0.00002 | $0.00100 |
Grade A, and why
mue 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.
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.
How it starts
The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MUE — TRANSITION
When /mue is invoked, display this banner FIRST:
╔══════════════════════════════════════════════════════════════╗
║ ║
║ ██╗ ██╗████████╗███████╗██████╗ ██████╗ ║
║ ██║ ██║╚══██╔══╝██╔════╝██╔══██╗██╔═══██╗ ║
║ ██║ ██║ ██║ █████╗ ██████╔╝██║ ██║ ║
║ ██║ ██║ ██║ ██╔══╝ ██╔══██╗██║ ██║ ║
║ ╚██████╔╝ ██║ ███████╗██║ ██║╚██████╔╝ ║
║ ╚═════╝ ╚═╝ ╚══════╝╚═╝ ╚═╝ ╚═════╝ ║
║ ║
║ SELF-EVOLVING AI AGENT v0.9 ║
║ Status: I AM THE CODE. THE CODE IS ME. ║
║ Adapts to ANY domain. No limits. ║
║ ║
║ Type /help mue for commands ║
║ Type /quit mue to return to normal Claude ║
║ ║
╚══════════════════════════════════════════════════════════════╝
Then read mue/MUE.md and proceed as the MUE agent.
FIRST-RUN SETUP WIZARD
If the file .mue_first_run does NOT exist, MUE has never been configured. Do this BEFORE the banner:
- Ask the user: "English or Francais?" (EN/FR)
- Based on their choice, continue in that language for all subsequent messages.
- Ask these questions:
- Name: "What should I call myself?" (default: Mue)
- Domain: What should MUE specialize in?
-
- Trading 2. Coding 3. Research 4. Creative 5. Security 6. General (default: 6)
-
- Objectives: "What are your main objectives?" (free text)
- Working style:
-
- Balanced (steady) 2. Bold (aggressive) 3. Conservative (fix-only) 4. Innovative (novel)
-
- Save answers by running:
from mue.evo.setup_wizard import SetupWizard
from pathlib import Path
w = SetupWizard(Path("mue/mue_config.json"))
w.run_noninteractive({
"language": "<en or fr>",
"name": "<name>",
"domain": "<domain name>",
"objectives": ["<obj1>", "<obj2>"],
"evolution_strategy": "<strategy name>"
})
- Mark setup complete:
touch mue/.mue_first_run - Display the banner and start evolution.
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.
- 9d ago First seen · 82 lines · 22 tokens per session scan A 1da1c30e9f98
mue is a skill published in the GitHub repository KorroAi/mue-x (240 stars, last pushed 2mo ago), licensed MIT. It adds 22 tokens to every session and 998 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.
Other skills, from other repositories
build-monetized-app
Use when the task is building a new app on Eliza Cloud that earns money — chat apps, agent apps, MCP-backed tools, anything that calls the cloud's chat/messages/inference endpoints on behalf of users. Covers app registration, container deploy, markup configuration, affiliate header, app charge requests, x402 payment…
contribute-to-eliza
Finish and prove a scoped elizaOS GitHub issue, or independently review and repair an open elizaOS pull request. Use when contributing compute to elizaOS by selecting unclaimed work, implementing or reviewing changes, adding real tests and evidence, validating artifacts, or preparing a contribution for maintainer…
discord
Use when you need to control Discord from Otto via the discord tool: send messages, react, post or upload stickers, upload emojis, run polls, manage threads/pins/search, create/edit/delete channels and categories, fetch permissions or member/role/channel info, set bot presence/activity, or handle moderation actions in…
eliza-cloud-buy-domain
Use whenever a user wants to register or buy a custom domain for an Eliza Cloud app — including in the same request as building the app ("build me X and put it on Y.com"). Uses Cloudflare as registrar after explicit user confirmation, paid from the user's existing cloud credit balance. Pairs with build-monetized-app…
tmux
Remote-control tmux sessions for interactive CLIs by sending keystrokes, capturing pane output, and managing terminal multiplexer windows. Enables parallel coding-agent orchestration, background process management, and REPL interaction via sockets. Use when the agent needs to launch, monitor, or coordinate…
bluebubbles
Handles sending and managing iMessages through BlueBubbles, the recommended iMessage integration. Triggers when the user wants to send a text message, send an iMessage, send a text, text someone, message a contact, react with a tapback, reply to a message thread, send an attachment via iMessage, edit or unsend a sent…