hermtica: Instructions file for Codex

AGENTS.md

hermtica AGENTS.md is an instructions file for Codex, OpenCode from realMNohgee/hermtica. It costs 74 tokens per session, scanned A, a copy of wacrm AGENTS.md, MIT.

A project-specific instruction guide for a modified version of Next.js, the web framework. It warns that this version differs from the usual Next.js APIs and file layout and requires checking its local documentation before coding.

In plain words
What is it for?
Use it when working in the related project to find the correct local API guidance, file conventions, and deprecation notices before changing code.
Why use it?
It prevents developers from relying on assumptions from standard Next.js when those assumptions may be wrong. This reduces compatibility problems and use of deprecated features.

Instructions file for CodexOpenCode

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

This is realMNohgee/hermtica's own configuration. It tells Codex and OpenCode how to work on hermtica 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 hermtica configures →

Reuse

Borrowing it

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

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 hermtica AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/realmnohgee/hermtica/agents-md"><img src="https://agentmods.dev/badge/instructions/realmnohgee/hermtica/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 74 This file is loaded in full into every session.
When invoked 74 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 100% copy Near-identical to another mod 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 $0.00074 $0.00074
Opus 5.5 $0.00030 $0.00030
Sonnet 5.5 $0.00015 $0.00015
Haiku 4.5 $0.00007 $0.00007

Measured 2mo ago against content hash e3447d842518, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

hermtica 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 2mo 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.

Origin

This is a copy

100% identical to wacrm AGENTS.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

AGENTS.md · 6 lines

What it actually says

This is NOT the Next.js you know

This version has breaking changes — APIs, conventions, and file structure may all differ from your training data. Read the relevant guide in node_modules/next/dist/docs/ before writing any code. Heed deprecation notices.

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. 2mo ago First seen · 6 lines · 74 tokens per session scan A e3447d842518

Subscribe to this mod's changes

hermtica AGENTS.md is an instructions file published in the GitHub repository realMNohgee/hermtica (0 stars, last pushed 1mo ago), licensed MIT. It adds 74 tokens to every session, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to wacrm AGENTS.md, differing in 0 lines, and is treated as a copy.

Related

hermtica AGENTS.md compared with instructions from other repositories

hermtica AGENTS.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
hermtica AGENTS.mdrealMNohgee/hermticaInstructions file01mo agoMITA74Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA9,719GitHub Copilot
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA5,516GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143kyesterdayMITA7,461Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchainInstructions file149ktodayMITA4,680Codex, OpenCode
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA3,093GitHub Copilot
vscode model-prompts.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA2,022GitHub Copilot