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.
npx skills add guguzea/MC-AI-Coding-Assistant-Tool --skill mc-prototypegit clone --depth 1 https://github.com/guguzea/MC-AI-Coding-Assistant-ToolWrote 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/guguzea/mc-ai-coding-assistant-tool/mc-prototype)<a href="https://agentmods.dev/skills/guguzea/mc-ai-coding-assistant-tool/mc-prototype"><img src="https://agentmods.dev/badge/skills/guguzea/mc-ai-coding-assistant-tool/mc-prototype/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/guguzea/mc-ai-coding-assistant-tool/mc-prototype"><img src="https://agentmods.dev/badge/skills/guguzea/mc-ai-coding-assistant-tool/mc-prototype.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00175 | $0.00773 |
| Opus 5.5 | $0.00070 | $0.00309 |
| Sonnet 5.5 | $0.00035 | $0.00155 |
| Haiku 4.5 | $0.00017 | $0.00077 |
Grade A, and why
mc-prototype 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 5d 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.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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.
- 5d ago First seen · 32 lines · 175 tokens per session scan A 131fbf2f538c
mc-prototype is a skill published in the GitHub repository guguzea/MC-AI-Coding-Assistant-Tool (19 stars, last pushed yesterday), with no licence file. It adds 175 tokens to every session and 773 once invoked, about $0.0007 per session on Opus 5.5. 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 2026-10-11.
Other skills, from other repositories
editor-viewport-guide
Use when building the interactive 3D viewport that bridges a real-time renderer and an editor: GPU id-buffer object picking, selection outline/highlight rendering, and move/rotate/scale gizmos that work on any object plus the linear algebra behind them. Triggers on click-to-select in a 3D scene, reading back the…
canvas
Drive canvas / WebGL / game UIs that paint to a with no DOM or accessibility node — game boards, voice-room mic seats, map tiles, 3D viewers, design canvases (Figma/mockitt), HUDs. Use when snapshot/find/eval querySelector return no ref for something clearly on screen, when the label shows in get text but has no @ref…
minecraft-modpack-server
Set up a modded Minecraft server from a CurseForge/Modrinth server pack zip. Covers NeoForge/Forge install, Java version, JVM tuning, firewall, LAN config, backups, and launch scripts.
building-architect
Designs and blueprints specific named buildings and building complexes in a live Minecraft Bedrock world — real-world replicas (historical and modern), pop-culture replicas (Hogwarts, Minas Tirith), user-described originals, and generative-style fictional buildings — with deep research, advanced building technique…
minecraft-modpack-server
Host modded Minecraft servers (CurseForge, Modrinth).
ux-design
Section-by-section UX spec authoring for a screen, flow or HUD. Reads the player journey to provide context; also project-wide accessibility.