MarsNMe: Instructions file for Codex

AGENTS.md

MarsNMe AGENTS.md is an instructions file for Codex, OpenCode from Marsmanleo/MarsNMe. It costs 532 tokens per session, scanned A, original, Apache-2.0.

Public-repository instructions for MarsNMe, including release rules and facts about its self-hosted and Cloudflare-based deployments.

In plain words
What is it for?
They guide documentation language, release promotion, database migrations, note handoff, and memory-recall behavior.
Why use it?
They prevent changes from being released through the wrong process or deployed to the wrong runtime.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

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

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 MarsNMe AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/marsmanleo/marsnme/agents-md.svg)](https://agentmods.dev/instructions/marsmanleo/marsnme/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/marsmanleo/marsnme/agents-md"><img src="https://agentmods.dev/badge/instructions/marsmanleo/marsnme/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 532 This file is loaded in full into every session.
When invoked 532 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 $0.00532 $0.00532
Opus 5 $0.00266 $0.00266
Sonnet 5 $0.00106 $0.00106
Haiku 4.5 $0.00053 $0.00053

Measured 6d ago against content hash 1be015923365, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

MarsNMe 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 6d 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 · 14 lines

What it actually says

MarsNMe Public Repository Rules

  • This repository is the public edition of MarsNMe.
  • Public-facing releases in this repository must be promoted from MarsNMe-lab through the Promote Gate process.
  • All documentation in this repository must be written in English only.

Learned Workspace Facts

  • Two MCP packages, two runtimes: marsnme-supabase/ = Proxmox self-hosted dogfood (Supabase MarsVault gateway); marsnme-cf/ = Cloudflare Workers + D1 + Vectorize self-host template.
  • Production dogfood = marsnme-supabase, not marsnme-cf. CoCo daily recall via coco-memory-localmarsnme-supabase/server.mjs; changes merged to marsnme-cf do not deploy to Proxmox via cd-selfhosted. marsnme-cf D1 schema (e.g. note handoff columns) is P1 optional—manual wrangler d1 execute only when deploying CF Workers; Proxmox Supabase auto-applies migrations on deploy. Note handoff: session_close(to=<body>, note=…)session_boot(body=<target>) delivers notes and sets read_at. 3-layer recall (primary on Supabase): recall preview 80 chars → get_summary 300get_full; session_boot returns 160-char excerpts — direct recall full content was the token dump problem.
  • Product scope (Mars Group): Draft + draft-mcp own idea/PRD/task execution; MarsNMe Supabase = CoCo soul memory (recall, session boot/close, ingest, lifecycle). Do not expand PRD tools on the Supabase gateway.
  • Proxmox deploy (marsnme-supabase): MarsNMe-lab ./deploy/deploy-proxmox-ct101.sh <profile> [--apply] or GitHub cd-selfhosted workflow — not a single-script deploy like draft-mcp.
  • Tool surface: Lab dogfood gateway = 14 CoCo memory tools only (no PRD). Public marsnme-supabase/server.mjs aligned in v0.2.2 — PRD MCP tools removed; use Draft for idea/PRD/task execution.
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. 6d ago First seen · 14 lines · 532 tokens per session scan A 1be015923365

Subscribe to this mod's changes

MarsNMe AGENTS.md is an instructions file published in the GitHub repository Marsmanleo/MarsNMe (7 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 532 tokens to every session, about $0.0027 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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