What is okf-mcp copilot-instructions.md?

Project instructions for an MCP server that lets language models manage a persistent knowledge bundle in the Open Knowledge Format.

Use them when developing or maintaining the Python server, editing knowledge concepts, or working with the bundle's index and log.

They explain the project structure, required metadata, reference files, and available tools needed to work safely with stored knowledge.

How teomarcdhio/okf-mcp configures GitHub Copilot

Reuse

Borrowing it

Nothing to install: this file belongs to teomarcdhio/okf-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/teomarcdhio/okf-mcp/main/.github/copilot-instructions.md

Clone the repo

git clone --depth 1 https://github.com/teomarcdhio/okf-mcp

Made for: GitHub Copilot.

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/teomarcdhio/okf-mcp/copilot-instructions/github.svg)](https://agentmods.dev/instructions/teomarcdhio/okf-mcp/copilot-instructions)

Your own site

<a href="https://agentmods.dev/instructions/teomarcdhio/okf-mcp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/teomarcdhio/okf-mcp/copilot-instructions/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/teomarcdhio/okf-mcp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/teomarcdhio/okf-mcp/copilot-instructions.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 647 This file is loaded in full into every session.

When invoked 647 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	$0.00647	$0.00647
Opus 5.5	$0.00259	$0.00259
Sonnet 5.5	$0.00129	$0.00129
Haiku 4.5	$0.00065	$0.00065

Measured 2mo ago against content hash cdab59cc09dc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

okf-mcp copilot-instructions.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.

.github/copilot-instructions.md · 84 lines

How it starts

The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OKF MCP Server — Copilot Instructions

This project implements an MCP (Model Context Protocol) server for the Open Knowledge Format (OKF) v0.1 specification. It allows LLMs to manage a persistent knowledge bundle as structured long-term memory.

Key References

Project Layout

src/okf_mcp/
├── __init__.py   — exports `mcp`
└── server.py     — FastMCP server with all tools

bundle/           — Default OKF knowledge bundle (git-tracked)
├── index.md      — Bundle root index (okf_version: "0.1")
└── log.md        — Auto-created by append_log_entry

Technology Stack

Python 3.11+ with UV for dependency management
FastMCP 2.x — MCP server framework
python-frontmatter — YAML frontmatter parsing/serialization
uv_build — Build backend

OKF Concepts

Every .md file in the bundle (except index.md and log.md) is a concept with this structure:

---
type: <Type>          # REQUIRED
title: <string>
description: <string>
resource: <uri>
tags: [tag1, tag2]
timestamp: <iso8601>
---

# Markdown body

Available MCP Tools

Tool	Description
`list_concepts`	List concepts in the bundle or a subdirectory
`get_concept`	Read a full concept document
`search_concepts`	Full-text + tag + type search
`get_index`	Read an index.md file
`get_log`	Read a log.md file
`create_concept`	Create a new concept (fails if exists)
`update_concept`	Update body and/or frontmatter
`delete_concept`	Delete a concept
`update_index`	Write a custom index.md
`generate_index`	Auto-generate index.md from frontmatter
`append_log_entry`	Append a dated entry to log.md

Security Notes

All file paths are validated to stay within BUNDLE_ROOT (path traversal prevention)
Reserved filenames (index.md, log.md) are protected from concept operations
OKF_BUNDLE_PATH env var configures the bundle location (default: ./bundle)

Read the full file on GitHub · 84 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.

2mo ago First seen · 84 lines · 647 tokens per session scan A cdab59cc09dc

Subscribe to this mod's changes

okf-mcp copilot-instructions.md is an instructions file published in the GitHub repository teomarcdhio/okf-mcp (0 stars, last pushed 3mo ago), licensed MIT. It adds 647 tokens to every session, about $0.0026 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.

Memory and context

okf-mcp copilot-instructions.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
okf-mcp copilot-instructions.mdteomarcdhio/okf-mcp	Instructions file	0	3mo ago	MIT	A	647	GitHub Copilot
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	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

okf-mcp: Instructions file for GitHub Copilot