mandragora: Instructions file for Codex

AGENTS.md

mandragora AGENTS.md is an instructions file for Codex, OpenCode from mvrozanti/mandragora. It costs 5,911 tokens per session, scanned D, original, no licence file.

Repository instructions for the Mandragora project, covering shared agent context, system configuration, VPS operations, and non-negotiable rules. A VPS is a remotely hosted computer used to run services.

In plain words
What is it for?
They are for understanding who the agent is working with, how the system is configured, and how VPS-related tasks must be handled.
Why use it?
They give an agent the project context and operating rules needed to work safely in that repository.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

Nothing to install: this file belongs to mvrozanti/mandragora. 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/mvrozanti/mandragora/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/mvrozanti/mandragora

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 mandragora AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/mvrozanti/mandragora/agents-md"><img src="https://agentmods.dev/badge/instructions/mvrozanti/mandragora/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 5,911 This file is loaded in full into every session.
When invoked 5,911 The same file — it is already loaded in full.
Security scan D 3 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 $0.05911 $0.05911
Opus 5.5 $0.02364 $0.02364
Sonnet 5.5 $0.01182 $0.01182
Haiku 4.5 $0.00591 $0.00591

Measured 24d ago against content hash 31054b34c1eb, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade D, and why

mandragora AGENTS.md scanned grade D with 3 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 24d 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

interactive work (TTY-bound sudo prompts, GUI clicks, decisions only

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

`rm -rf` under `/home/opc/`, database drops).

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

for output-heavy commands (`git`, `grep`, `find`, `ls`, `curl`…).
AGENTS.md · 408 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. 24d ago Changed · +19 lines · +310 tokens per session 31054b34c1eb
  2. 25d ago Changed · +18 lines · +397 tokens per session 22cecda6c794
  3. 26d ago Changed · +5 lines · +99 tokens per session 48da5807db61
  4. 1mo ago Changed · +7 lines · -23 tokens per session 170086a050d3
  5. 1mo ago Changed · +22 lines · +408 tokens per session 90db9d7a7321
  6. 1mo ago Changed · +14 lines · +234 tokens per session 900533e1cf1e
  7. 1mo ago Changed · -12 tokens per session 78b9d28a466e
  8. 2mo ago Changed · +1 lines · +37 tokens per session c8911515d49b
  9. 2mo ago First seen · 322 lines · 4,461 tokens per session scan D b6d33aae60a4

Subscribe to this mod's changes

mandragora AGENTS.md is an instructions file published in the GitHub repository mvrozanti/mandragora (5 stars, last pushed 2d ago), with no licence file. It adds 5,911 tokens to every session, about $0.0236 per session on Opus 5.5. A static security scan graded it D with 3 findings (asks for root, recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

mandragora AGENTS.md compared with instructions from other repositories

mandragora AGENTS.md next to 6 instructions from other repositories
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mandragora AGENTS.mdmvrozanti/mandragoraInstructions file52d agononeD5,911Codex, OpenCode
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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