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/tokenbrice/cmcs/agents-mdgit clone --depth 1 https://github.com/TokenBrice/cmcsWhat 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 | $0.01314 | $0.01314 |
| Opus 5 | $0.00657 | $0.00657 |
| Sonnet 5 | $0.00263 | $0.00263 |
| Haiku 4.5 | $0.00131 | $0.00131 |
Grade A, and why
cmcs AGENTS.md 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 2d 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
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.
- 2d ago First seen · 119 lines · 1,314 tokens per session scan A c7ec8ce1583a
cmcs AGENTS.md is an instructions file published in the GitHub repository TokenBrice/cmcs (3 stars, last pushed 5mo ago), with no licence file. It adds 1,314 tokens to every session, about $0.0066 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 2026-08-31.
Other instructions, from other repositories
agent-orchestrator AGENTS.md
AGENTS.md instructions for Untrivial-ai/agent-orchestrator, covering agents.md, repo layout, commands, where to look first and distribution.
agent-orchestrator CLAUDE.md
Claude Code instructions for Untrivial-ai/agent-orchestrator, covering claude.md, app state lives under /.ao only and design system.
codex-cortex-orchestrator AGENTS.md
AGENTS.md instructions for igovet/codex-cortex-orchestrator, covering cortex repository development policy, local workflow, post-task requirements and local diagnostics and project knowledge.
strategos AGENTS.md
AGENTS.md instructions for BigBugaboo/strategos, covering strategos contributor guidance, mission, commands, engineering rules and definition of done.
strategos CLAUDE.md
Claude Code instructions for BigBugaboo/strategos: Read and follow AGENTS.md before making changes. Keep edits scoped to the assigned task and do not merge, push, or remove worktrees unless explicitly requested.
strategos copilot-instructions.md
Copilot instructions for BigBugaboo/strategos, a project described as: Local-first strategist for Claude Code, Codex CLI, and GitHub Copilot CLI.