okf

A plugin for Open Knowledge Format, a structured way to organize and check knowledge bundles such as Markdown documentation.

In plain words
What is it for?
Use it to set up or diagnose OKF, validate knowledge bundles, and lint edited documentation.
Why use it?
It automatically runs validation and lint checks after edits, helping catch formatting and content problems in the files you changed.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add serradura/okf
agentmods
npx agentmods add plugins/serradura/okf/plugin
Clone the repo
git clone --depth 1 https://github.com/serradura/okf

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

okf 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 yesterday.

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.

plugin/.claude-plugin/plugin.json · 20 lines

What it actually says

{
  "name": "okf",
  "version": "2.2.0",
  "description": "Open Knowledge Format for Claude: the OKF skill, /okf:gem setup and doctor, and a post-edit hook that runs the okf CLI's validate and lint checks on the bundle you touched.",
  "author": {
    "name": "Rodrigo Serradura",
    "email": "[email protected]"
  },
  "homepage": "https://okfgem.com",
  "repository": "https://github.com/serradura/okf",
  "license": "Apache-2.0",
  "keywords": [
    "okf",
    "knowledge",
    "curation",
    "markdown",
    "documentation"
  ]
}
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. yesterday First seen · 20 lines scan A cb39899dc1b4

Subscribe to this mod's changes

okf is a plugin published in the GitHub repository serradura/okf (142 stars, last pushed 6d ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.