NodeMemoryGraph: Instructions file for Codex

AGENTS.md

NodeMemoryGraph AGENTS.md is an instructions file for Codex, OpenCode from wefio/NodeMemoryGraph. It costs 439 tokens per session, scanned A, original, MIT.

A short set of repository instructions for agents working on NodeMemoryGraph, a local-first memory system for coding agents. It directs agents to read the right project guidance, preserve unrelated changes, and verify edits.

In plain words
What is it for?
Use it when modifying NodeMemoryGraph to select relevant instructions, run the project context command, follow documentation rules, and run automated verification.
Why use it?
It gives agents a consistent way to understand the repository before changing it and to check their work afterward.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

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

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 NodeMemoryGraph AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/wefio/nodememorygraph/agents-md"><img src="https://agentmods.dev/badge/instructions/wefio/nodememorygraph/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
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 97df92c3854a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

NodeMemoryGraph 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 · 41 lines

How it starts

The opening of the file, as written. The whole thing — 41 lines — stays where its author put it; the contents beside it link to each section on GitHub.

NMG Agent bootstrap

This entry owns the stable discovery protocol. Keep module inventories, commands, implementation status, and environment-specific setup at their current owners.

Find the context for the next action

  1. Search for the task's terms, symbols, or error text in a narrow relevant scope. Use the current directory tree and manifests to locate code; expand the search only when that scope does not answer the question.
  2. Read applicable instructions along the target path and the nearest relevant README. Find repository Skills by their names and descriptions; follow the development workflow before editing and the specialized workflow when its stated condition applies.
  3. Read the relevant contract section and the exact code or test involved. Keep its definitions, conditions, and exceptions together. Follow a reference when it supplies a missing definition, an affected dependency, or an applicable obligation; a background link alone is not a requirement to read another file.
  4. Stop expanding when the next action, its constraints, and its verification are clear. Reopen discovery when evidence conflicts or the task crosses a boundary.

Maintain shared knowledge

Use current code and owning documents to establish facts; experiments and past decisions supply evidence and rationale. Update the existing owner with a behavior change rather than adding another summary. Preserve unrelated working-tree edits.

Do not place necessary files in cache folders, including TEMP and tmp. Please follow Git best practices when using Git.

It is essential to write code that is readable, maintainable, and extensible. You can employ appropriate design patterns to achieve this, but avoid using patterns simply for the sake of using them. If a problem can be solved with a simple if-else statement, there is no need to implement a combination of Strategy, Factory, and Chain of Responsibility patterns. Cramming too many patterns into a single class often results in over-engineering.

Read the full file on GitHub · 41 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 Changed · +10 lines · +120 tokens per session 97df92c3854a
  2. 1mo ago Changed · -17 lines · -353 tokens per session 2d4108da0500
  3. 1mo ago Changed · +5 lines · +88 tokens per session 13d0acc5048e
  4. 1mo ago Changed · +13 lines · +198 tokens per session f41a223c99c0
  5. 1mo ago Changed · +11 lines · +173 tokens per session 805ab6171479
  6. 2mo ago First seen · 19 lines · 213 tokens per session scan A 61227baf408d

Subscribe to this mod's changes

NodeMemoryGraph AGENTS.md is an instructions file published in the GitHub repository wefio/NodeMemoryGraph (0 stars, last pushed today), 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.

Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,715 tokens

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,461 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,750 tokens

deno copilot-instructions.md

Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.

denoland/deno · 3,077 tokens