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/addyosmani/factory/agents-mdgit clone --depth 1 https://github.com/addyosmani/factoryWhat 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 | $0.00118 | $0.00118 |
| Opus 5 | $0.00059 | $0.00059 |
| Sonnet 5 | $0.00024 | $0.00024 |
| Haiku 4.5 | $0.00012 | $0.00012 |
Grade A, and why
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 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.
What it actually says
Contributor guidance for Codex
Read CLAUDE.md before changing this repository. It contains the project map, validation
commands, and rules for keeping the Claude and Codex paths aligned.
This root AGENTS.md is for developing the reference project. The file installed into user
repositories is template/AGENTS.md; do not merge their responsibilities.
Run bash tests/run.sh before committing. For documentation changes, follow the desktop
paths in GETTING_STARTED.md as a new user would and keep product-specific claims linked to
official documentation.
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 · 12 lines · 118 tokens per session scan A e3e893c83156
factory AGENTS.md is an instructions file published in the GitHub repository addyosmani/factory (168 stars, last pushed 11d ago), licensed MIT. It adds 118 tokens to every session, about $0.0006 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.
Other instructions, from other repositories
software-factory-starter AGENTS.md
AGENTS.md instructions for artreimus/software-factory-starter, covering agents.md, core rules, artifact boundaries, skill routing and engineering standards.
ox AGENTS.md
Instructions for sageox/ox, covering human attention is the scarcest resource, what is ox?, quick start, terminology and required reviews.
fluent AGENTS.md
Instructions for mrinalwadhwa/fluent, covering instructions for coding agents, fluent workflow, commit messages, subject line and body.
turbo-flow CLAUDE.md
Claude Code instructions for marcuspat/turbo-flow, covering claude.md — turbo flow, what this repo is, key files and conventions.
alignfirst AGENTS.md
Instructions for paleo/alignfirst, covering repository guidelines, tooling, packages, docmap - seek documentation and workspaces.
tauri-agent-tools AGENTS.md
Instructions for cesarandreslopez/tauri-agent-tools, covering tauri-agent-tools, agent skills and quick reference.