intervals-mcp-server: Instructions file for Codex

AGENTS.md

intervals-mcp-server AGENTS.md is an instructions file for Codex, OpenCode from mvilanova/intervals-mcp-server. It costs 292 tokens per session, scanned A, original, GPL-3.0.

A contributor guide for an intervals MCP server, a server that exposes tools or data through the Model Context Protocol. It covers development setup, testing, and pull-request instructions.

In plain words
What is it for?
Use it to set up the project, run its tests, and prepare changes for review.
Why use it?
It gives contributors the project’s expected development and review process. The input does not provide enough detail about what the server itself does.

Instructions file for CodexOpenCode

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

This is mvilanova/intervals-mcp-server's own configuration. It tells Codex and OpenCode how to work on intervals-mcp-server 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 intervals-mcp-server configures →

Reuse

Borrowing it

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

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 intervals-mcp-server AGENTS.md

README.md
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Your own site
<a href="https://agentmods.dev/instructions/mvilanova/intervals-mcp-server/agents-md"><img src="https://agentmods.dev/badge/instructions/mvilanova/intervals-mcp-server/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.

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Your own site · 80×15
<a href="https://agentmods.dev/instructions/mvilanova/intervals-mcp-server/agents-md"><img src="https://agentmods.dev/badge/instructions/mvilanova/intervals-mcp-server/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 292 This file is loaded in full into every session.
When invoked 292 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 unknown 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 $0.00292 $0.00292
Opus 5.5 $0.00117 $0.00117
Sonnet 5.5 $0.00058 $0.00058
Haiku 4.5 $0.00029 $0.00029

Measured 2mo ago against content hash fce751039bd9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

intervals-mcp-server 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.

AGENTS.md · 24 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 2mo ago First seen · 24 lines · 292 tokens per session scan A fce751039bd9

Subscribe to this mod's changes

intervals-mcp-server AGENTS.md is an instructions file published in the GitHub repository mvilanova/intervals-mcp-server (388 stars, last pushed 3mo ago), licensed GPL-3.0. It adds 292 tokens to every session, about $0.0012 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 2026-08-30.

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