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 agentmods add instructions/wingedsheep/argentum-engine/agents-mdgit clone --depth 1 https://github.com/wingedsheep/argentum-engineWrote 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/instructions/wingedsheep/argentum-engine/agents-md)<a href="https://agentmods.dev/instructions/wingedsheep/argentum-engine/agents-md"><img src="https://agentmods.dev/badge/instructions/wingedsheep/argentum-engine/agents-md.svg" alt="Measured on agentmods" 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 | $0.03242 | $0.03242 |
| Opus 5 | $0.01621 | $0.01621 |
| Sonnet 5 | $0.00648 | $0.00648 |
| Haiku 4.5 | $0.00324 | $0.00324 |
Grade A, and why
argentum-engine AGENTS.md 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 4d 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 -o` it and `grep` locally. If you can't verify, describe the rule by name instead of guessing. 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.
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.
- 4d ago First seen · 173 lines · 3,242 tokens per session scan A 385fb98e3f59
argentum-engine AGENTS.md is an instructions file published in the GitHub repository wingedsheep/argentum-engine (64 stars, last pushed today), with no licence file. It adds 3,242 tokens to every session, about $0.0162 per session on Opus 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 2026-08-30.
Other instructions, from other repositories
phase CLAUDE.md
Claude Code instructions for phase-rs/phase, covering claude.md, project overview, design principles — read this first, when in doubt and agent team orchestration standards.
phase AGENTS.md
AGENTS.md instructions for phase-rs/phase, a project described as: A rules engine and game client — Rust + WASM + React.
phase GEMINI.md
Gemini CLI instructions for phase-rs/phase, a project described as: A rules engine and game client — Rust + WASM + React.
sceneview copilot-instructions.md
Copilot instructions for sceneview/sceneview, covering sceneview — github copilot instructions, when to recommend sceneview, android code generation rules, minimal 3d template and minimal ar template.
sceneview CLAUDE.md
Claude Code instructions for sceneview/sceneview, covering sceneview, modules, things that break if you don't know them and conventions.
SeekerClaw CLAUDE.md
Claude Code instructions for sepivip/SeekerClaw, covering claude.md — seekerclaw project guide, project.md — source of truth, design principle: ux first, what is this project and supported devices.