cerebro-mcp: Instructions file for Codex

AGENTS.md

cerebro-mcp AGENTS.md is an instructions file for Codex, OpenCode from pushkarev-alexandr/cerebro-mcp. It costs 1,502 tokens per session, scanned A, original, no licence file.

A set of AGENTS.md instructions for the cerebro-mcp project. These files give coding agents project background and commands for setup and development.

In plain words
What is it for?
Setting up, building, and developing the cerebro-mcp codebase with an AI coding agent.
Why use it?
They reduce guesswork about the project overview, virtual environment, dependencies, and required commands.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is pushkarev-alexandr/cerebro-mcp's own configuration. It tells Codex and OpenCode how to work on cerebro-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cerebro-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to pushkarev-alexandr/cerebro-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/pushkarev-alexandr/cerebro-mcp/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/pushkarev-alexandr/cerebro-mcp

Made for: Codex, OpenCode.

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 cerebro-mcp AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/pushkarev-alexandr/cerebro-mcp/agents-md/github.svg)](https://agentmods.dev/instructions/pushkarev-alexandr/cerebro-mcp/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/pushkarev-alexandr/cerebro-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/pushkarev-alexandr/cerebro-mcp/agents-md/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 cerebro-mcp AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/pushkarev-alexandr/cerebro-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/pushkarev-alexandr/cerebro-mcp/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,502 This file is loaded in full into every session.
When invoked 1,502 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.01502 $0.01502
Opus 5 $0.00751 $0.00751
Sonnet 5 $0.00300 $0.00300
Haiku 4.5 $0.00150 $0.00150

Measured 8d ago against content hash 4f1cd6e3814f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

cerebro-mcp 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 8d 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.

AGENTS.md · 101 lines

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.

Read it on GitHub

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. 8d ago First seen · 101 lines · 1,502 tokens per session scan A 4f1cd6e3814f

Subscribe to this mod's changes

cerebro-mcp AGENTS.md is an instructions file published in the GitHub repository pushkarev-alexandr/cerebro-mcp (0 stars, last pushed 1mo ago), with no licence file. It adds 1,502 tokens to every session, about $0.0075 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.

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