proxmox-mcp: Instructions file for Codex

AGENTS.md

proxmox-mcp AGENTS.md is an instructions file for Codex, OpenCode from NANDI-Services/proxmox-mcp. It costs 2,627 tokens per session, scanned A, original, MIT.

Repository instructions documenting how to validate and publish the NANDI-Services Proxmox MCP project, including lessons from a delayed release.

In plain words
What is it for?
Checking release steps, avoiding known mistakes, and understanding automatic releases triggered by pushes to the main branch.
Why use it?
They help coding agents use the real remote-host settings, follow the correct release order, and separate code problems from login or network problems.

Instructions file for CodexOpenCode

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

This is NANDI-Services/proxmox-mcp's own configuration. It tells Codex and OpenCode how to work on proxmox-mcp 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 proxmox-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to NANDI-Services/proxmox-mcp. 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/NANDI-Services/proxmox-mcp/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/NANDI-Services/proxmox-mcp

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 proxmox-mcp AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/nandi-services/proxmox-mcp/agents-md.svg)](https://agentmods.dev/instructions/nandi-services/proxmox-mcp/agents-md)
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<a href="https://agentmods.dev/instructions/nandi-services/proxmox-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/nandi-services/proxmox-mcp/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 2,627 This file is loaded in full into every session.
When invoked 2,627 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 original 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 $0.02627 $0.02627
Opus 5 $0.01314 $0.01314
Sonnet 5 $0.00525 $0.00525
Haiku 4.5 $0.00263 $0.00263

Measured 7d ago against content hash 9b5467dc6800, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

proxmox-mcp 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 7d 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 · 175 lines

How it starts

The opening of the file, as written. The whole thing — 175 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Release Fastpath (Lecciones de la sesión)

Por qué se demoró

  • Se intentó validar/publicar con supuestos de host local (127.0.0.1) en un entorno que usa host real remoto.
  • Se mezclaron tareas de hardening, validación y publicación sin cerrar primero un gate único de release.
  • La publicación se frenó por autenticación externa (npm 2FA y token expirado del registry MCP).

Errores cometidos

  • Priorizar un escenario de runtime local antes de confirmar la configuración real del entorno (.nandi-proxmox-mcp/config.json).
  • Intentar publicar marketplace con token expirado en lugar de refrescar login primero.
  • Ejecutar npm publish sin considerar de entrada el flujo de OTP/browser de npm.

Qué se aprendió

  • En este repo, validar host debe partir de config real (proxmoxHost/sshHost) y no de defaults locales.
  • Publicación segura requiere orden estricto: validar -> empaquetar -> npm -> marketplace.
  • Errores de red/auth no son de código: hay que aislarlos rápido para no perder tiempo.

Releases: automáticas por push a main

No se tagea a mano. auto-release.yml corre en cada push a main, deriva el nivel del bump de los conventional commits desde el último tag v*, escribe la versión con scripts/set-version.mjs, commitea chore(release): vX.Y.Z, tagea, y el push del tag dispara release.yml, que es quien publica.

  • feat → minor · fix/perf/revert → patch · ! o footer BREAKING CHANGE:major (semver estricto: un breaking en 0.x va a 1.0.0, no a 0.4.0).
  • chore, docs, test, ci, build, style, refactor no publican. Un push que sólo los contenga termina en verde sin release, y lista los commits que descartó.
  • Los commits que no matchean conventional commits se ignoran, no rompen la corrida.
  • Antes de confiar en un cambio de la lógica de versionado, correr el workflow con dry_run: true desde Actions: calcula, bumpea y corre los gates, imprime el diff y no commitea nada.
  • El guard if: que saltea los commits chore(release): es lo único que evita que el workflow se dispare a sí mismo en loop. No reemplazarlo por [skip ci]: eso suprime eventos push, y el push del tag es uno — saltearía el release que acaba de preparar.

Read the full file on GitHub · 175 lines

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. 7d ago First seen · 175 lines · 2,627 tokens per session scan A 9b5467dc6800

Subscribe to this mod's changes

proxmox-mcp AGENTS.md is an instructions file published in the GitHub repository NANDI-Services/proxmox-mcp (0 stars, last pushed 24d ago), licensed MIT. It adds 2,627 tokens to every session, about $0.0131 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 2026-08-31.

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