dualregistry: Instructions file for Codex

AGENTS.md

dualregistry AGENTS.md is an instructions file for Codex, OpenCode from manhatton31-svg/dualregistry. It costs 7,121 tokens per session, scanned A, original, no licence file.

A repository guide for the dualregistry project. It explains the workspace, its two operating areas, existing files, and required startup script.

In plain words
What is it for?
Use it when working on the dualregistry app builder workspace, especially when maintaining or running /workspace/startup.sh.
Why use it?
It gives coding agents the project rules and location details they need before making changes.

Instructions file for CodexOpenCode

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

This is manhatton31-svg/dualregistry's own configuration. It tells Codex and OpenCode how to work on dualregistry 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 dualregistry configures →

Reuse

Borrowing it

Nothing to install: this file belongs to manhatton31-svg/dualregistry. 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/manhatton31-svg/dualregistry/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/manhatton31-svg/dualregistry

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 dualregistry AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/manhatton31-svg/dualregistry/agents-md/github.svg)](https://agentmods.dev/instructions/manhatton31-svg/dualregistry/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/manhatton31-svg/dualregistry/agents-md"><img src="https://agentmods.dev/badge/instructions/manhatton31-svg/dualregistry/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 dualregistry AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/manhatton31-svg/dualregistry/agents-md"><img src="https://agentmods.dev/badge/instructions/manhatton31-svg/dualregistry/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 7,121 This file is loaded in full into every session.
When invoked 7,121 The same file — it is already loaded in full.
Security scan A 1 finding. 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 $0.07121 $0.07121
Opus 5 $0.03560 $0.03560
Sonnet 5 $0.01424 $0.01424
Haiku 4.5 $0.00712 $0.00712

Measured 10d ago against content hash da30396cf192, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

dualregistry 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 10d 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.

| Can do | Run tools, edit files, start servers, curl, Playwright | Chat with you; watch a **live preview** of the app |
AGENTS.md · 522 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. 10d ago First seen · 522 lines · 7,121 tokens per session scan A da30396cf192

Subscribe to this mod's changes

dualregistry AGENTS.md is an instructions file published in the GitHub repository manhatton31-svg/dualregistry (0 stars, last pushed yesterday), with no licence file. It adds 7,121 tokens to every session, about $0.0356 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 2026-08-31.

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