codex-serverops-mcp: Instructions file for Codex

AGENTS.md

codex-serverops-mcp AGENTS.md is an instructions file for Codex, OpenCode from cyyprezz/codex-serverops-mcp. It costs 439 tokens per session, scanned A, original, MIT.

A set of project instructions for ServerOps, a product for operating explicitly configured Linux servers through AI applications. It defines the project's architecture, user needs, credentials, audit records, and safety boundaries.

In plain words
What is it for?
Use it when changing ServerOps code, especially its MCP core, client wrappers, configuration, authentication, host-key decisions, sessions, or audit behavior.
Why use it?
It keeps development decisions aligned with the project's contracts and prevents changes that could break clients, security controls, or unknown-outcome handling.

Instructions file for CodexOpenCode

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

This is cyyprezz/codex-serverops-mcp's own configuration. It tells Codex and OpenCode how to work on codex-serverops-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 codex-serverops-mcp configures →

Reuse

Borrowing it

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

Made for: Codex, OpenCode.

Wrote this? Show the measurements

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README.md
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Your own site
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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.

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Your own site · 80×15
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Per session 439 This file is loaded in full into every session.
When invoked 439 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 $0.00439 $0.00439
Opus 5.5 $0.00176 $0.00176
Sonnet 5.5 $0.00088 $0.00088
Haiku 4.5 $0.00044 $0.00044

Measured 1mo ago against content hash 4b9a35ed7b62, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

codex-serverops-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 1mo 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 · 36 lines

How it starts

The opening of the file, as written. The whole thing — 36 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ServerOps project contract

ServerOps is a client-neutral operations product for people who need to operate explicitly configured Linux servers from ordinary AI applications. First-class clients are Codex/ChatGPT and Claude Code. IDE-specific integrations are thin compatibility wrappers, not a product direction.

Primary users include freelancers and agencies with customer servers, small and medium Linux operators, support and project owners, and technically interested users without a daily SSH workflow. ServerOps must be easier to start than a traditional SSH workflow, retain useful state outside disposable AI clients, return understandable evidence instead of raw-output floods, and require no ServerOps software on the Linux host.

Architecture boundaries

  • Keep one MCP core and thin client distributions.
  • Preserve package names, entry points, configuration paths, protocol versions, credentials, audit, sessions, structured files, and all unknown-outcome contracts unless a versioned migration explicitly changes them.
  • Credentials and host-key decisions stay in visible local windows and never enter MCP arguments, logs, manifests, or prompts.
  • Never automatically retry a mutation after outcome_unknown, file_outcome_unknown, elevation_outcome_unknown, a lost connection, or an effectful timeout.
  • Add a core function only when durable state, large or binary data, resume, atomicity, idempotency, event delivery, verification, or multi-client coordination justifies it.
  • Do not add promptable pseudo-tools for ordinary df, free, ps, top, systemctl, Docker, journal, process-kill, generic database, dump, or cron commands.
  • Do not claim exactly-once effects. Use receipts, idempotency, verification, and explicit unknown outcomes where later phases introduce durable operations.
  • Bootstrap may prepare only ServerOps-owned local state. Client configuration, Scheduled Tasks, SSH files, profiles, server contact, administrator rights, and unmanaged files require separate explicit authority.

Read the full file on GitHub · 36 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. 1mo ago First seen · 36 lines · 439 tokens per session scan A 4b9a35ed7b62

Subscribe to this mod's changes

codex-serverops-mcp AGENTS.md is an instructions file published in the GitHub repository cyyprezz/codex-serverops-mcp (1 stars, last pushed 2mo ago), licensed MIT. It adds 439 tokens to every session, about $0.0018 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 2026-08-31.

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