Lexora: Instructions file for Codex

AGENTS.md

Lexora AGENTS.md is an instructions file for Codex, OpenCode from Sunagatov/Lexora. It costs 748 tokens per session, scanned A, original, no licence file.

A repository instruction file for the Lexora project. It defines the agent startup process, the official source for documentation, available context, safety rules, and the order in which instructions should be read.

In plain words
What is it for?
It is for guiding agent work and documentation decisions in the Lexora repository.
Why use it?
It helps agents use the correct project information and follow the repository's safety requirements.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

Nothing to install: this file belongs to Sunagatov/Lexora. 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/Sunagatov/Lexora/development/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/Sunagatov/Lexora

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 Lexora AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/sunagatov/lexora/agents-md"><img src="https://agentmods.dev/badge/instructions/sunagatov/lexora/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 748 This file is loaded in full into every session.
When invoked 748 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 $0.00748 $0.00748
Opus 5.5 $0.00299 $0.00299
Sonnet 5.5 $0.00150 $0.00150
Haiku 4.5 $0.00075 $0.00075

Measured 10d ago against content hash 31bf934b2c68, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

Lexora 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 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.

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 · 61 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 Changed 31bf934b2c68
  2. 2mo ago First seen · 61 lines · 748 tokens per session scan A b8b6a4d26f89

Subscribe to this mod's changes

Lexora AGENTS.md is an instructions file published in the GitHub repository Sunagatov/Lexora (42 stars, last pushed 2d ago), with no licence file. It adds 748 tokens to every session, about $0.0030 per session on Opus 5.5. 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.

Related

Lexora AGENTS.md compared with instructions from other repositories

Lexora AGENTS.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
Lexora AGENTS.mdSunagatov/LexoraInstructions file422d agononeA748Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA9,719GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143kyesterdayMITA7,461Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchainInstructions file149kyesterdayMITA4,680Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA5,516GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA3,093GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file274k2d agoMITA4,313Codex, OpenCode