What is eo-processor-mcp AGENTS.md?

A set of project instructions for eo-processor-mcp, an MCP server that exposes an Earth-observation computation library written in Rust and Python.

Installing, testing, linting, formatting, running, and extending tools that process Earth-observation data.

It documents the project commands, file layout, tool-handler patterns, binary file handling, and logging rules needed to maintain the server.

How BnJam/eo-processor-mcp configures Codex and OpenCode

Reuse

Borrowing it

Nothing to install: this file belongs to BnJam/eo-processor-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/BnJam/eo-processor-mcp/main/AGENTS.md

Clone the repo

git clone --depth 1 https://github.com/BnJam/eo-processor-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/bnjam/eo-processor-mcp/agents-md/github.svg)](https://agentmods.dev/instructions/bnjam/eo-processor-mcp/agents-md)

Your own site

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

Per session 211 This file is loaded in full into every session.

When invoked 211 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.

Model	Per session	Once invoked
Fable 5.1	$0.00211	$0.00211
Opus 5.5	$0.00084	$0.00084
Sonnet 5.5	$0.00042	$0.00042
Haiku 4.5	$0.00021	$0.00021

Measured 2mo ago against content hash 290390f6a82f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

eo-processor-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.

AGENTS.md · 20 lines

What it actually says

Agent File

Commands

Install: make install-dev
Test: make test
Lint: make lint
Format: make format
Run: python -m eo_processor_mcp

Architecture

This is an MCP server wrapping eo-processor (a Rust+Python EO computation library) using FastMCP. It follows the same patterns as stac-mcp.

Key patterns

Tool handlers are sync functions in eo_processor_mcp/tools/ that accept dict[str, Any] and return str
Execution is dispatched via tools/execution.py which handles threading, observability, and output format normalization
Array I/O uses .npy file paths (MCP is text-based, so binary data goes through files)
Observability module provides logging, metrics, correlation IDs (stderr only, never stdout)

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 · 20 lines · 211 tokens per session scan A 290390f6a82f

Subscribe to this mod's changes

eo-processor-mcp AGENTS.md is an instructions file published in the GitHub repository BnJam/eo-processor-mcp (0 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 211 tokens to every session, about $0.0008 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.

eo-processor-mcp AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
eo-processor-mcp AGENTS.mdBnJam/eo-processor-mcp	Instructions file	0	3mo ago	Apache-2.0	A	211	Codex, OpenCode
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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

eo-processor-mcp: Instructions file for Codex