ai-factory: Instructions file for Codex

AGENTS.md

ai-factory AGENTS.md is an instructions file for Codex, OpenCode from lee-to/ai-factory. It costs 9,466 tokens per session, scanned A, original, no licence file.

A project instruction file for lee-to/ai-factory, documenting how the project is organized and how its developer guide and skills fit together.

In plain words
What is it for?
Guiding development tasks in the ai-factory project.
Why use it?
It gives a coding agent project-specific rules and background while working in that repository.

Instructions file for CodexOpenCode

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

This is lee-to/ai-factory's own configuration. It tells Codex and OpenCode how to work on ai-factory 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 ai-factory configures →

Reuse

Borrowing it

Nothing to install: this file belongs to lee-to/ai-factory. 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/lee-to/ai-factory/2.x/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/lee-to/ai-factory

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 ai-factory AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/lee-to/ai-factory/agents-md.svg)](https://agentmods.dev/instructions/lee-to/ai-factory/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/lee-to/ai-factory/agents-md"><img src="https://agentmods.dev/badge/instructions/lee-to/ai-factory/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 9,466 This file is loaded in full into every session.
When invoked 9,466 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 $0.09466 $0.09466
Opus 5 $0.04733 $0.04733
Sonnet 5 $0.01893 $0.01893
Haiku 4.5 $0.00947 $0.00947

Measured yesterday against content hash b7fd3c408248, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

ai-factory 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 yesterday.

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 · 657 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. yesterday Changed · +5 lines · +138 tokens per session b7fd3c408248
  2. 8d ago First seen · 652 lines · 9,328 tokens per session scan A 5b80b3a6092d

Subscribe to this mod's changes

ai-factory AGENTS.md is an instructions file published in the GitHub repository lee-to/ai-factory (1,076 stars, last pushed 2d ago), with no licence file. It adds 9,466 tokens to every session, about $0.0473 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.

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