What is dune-mcp AGENTS.md?

Project-specific instructions for AI coding assistants working on the dune-mcp repository. They explain when to read the project's OpenSpec rules, which cover planning and major changes.

Checking OpenSpec guidance when a request involves proposals, new capabilities, breaking changes, architecture changes, performance, security, or ambiguity.

They give the assistant the project's own rules before it makes plans or significant changes, reducing the risk of missing required specifications or conventions.

How SAK1337/dune-mcp configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to SAK1337/dune-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/SAK1337/dune-mcp/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/SAK1337/dune-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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/sak1337/dune-mcp/agents-md/github.svg)](https://agentmods.dev/instructions/sak1337/dune-mcp/agents-md)

Your own site

<a href="https://agentmods.dev/instructions/sak1337/dune-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/sak1337/dune-mcp/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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/sak1337/dune-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/sak1337/dune-mcp/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 143 This file is loaded in full into every session.

When invoked 143 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 100% copy Near-identical to another mod 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.

Model	Per session	Once invoked
Fable 5.1	$0.00143	$0.00143
Opus 5.5	$0.00057	$0.00057
Sonnet 5.5	$0.00029	$0.00029
Haiku 4.5	$0.00014	$0.00014

Measured 2mo ago against content hash 989371119443, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dune-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 2mo 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.

Origin

This is a copy

100% identical to 1code AGENTS.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

AGENTS.md · 18 lines

What it actually says

OpenSpec Instructions

These instructions are for AI assistants working in this project.

Always open @/openspec/AGENTS.md when the request:

Mentions planning or proposals (words like proposal, spec, change, plan)
Introduces new capabilities, breaking changes, architecture shifts, or big performance/security work
Sounds ambiguous and you need the authoritative spec before coding

Use @/openspec/AGENTS.md to learn:

How to create and apply change proposals
Spec format and conventions
Project structure and guidelines

Keep this managed block so 'openspec update' can refresh the instructions.

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.

2mo ago First seen · 18 lines · 143 tokens per session scan A 989371119443

Subscribe to this mod's changes

dune-mcp AGENTS.md is an instructions file published in the GitHub repository SAK1337/dune-mcp (0 stars, last pushed 6mo ago), licensed MIT. It adds 143 tokens to every session, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to 1code AGENTS.md, differing in 0 lines, and is treated as a copy.

dune-mcp AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
dune-mcp AGENTS.mdSAK1337/dune-mcp	Instructions file	0	6mo ago	MIT	A	143	Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	yesterday	MIT	A	7,461	Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

dune-mcp: Instructions file for Codex