okf-knowledge-base SKILL.md skillA
okf-knowledge-base from inkeep/open-knowledge is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add inkeep/open-knowledge/okf-knowledge-base@git:20260827.9104ce4Pins git:20260827.9104ce4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- inkeep/open-knowledge
- Path
packages/server/assets/skills/packs/okf/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260827.9104ce4, committed Aug 27, 2026
- First version recorded
- Aug 5, 2026
- Size
- 4,543 bytes
- Repository stars
- 4,635
- License
- GPL-3.0
Open Knowledge Format (OKF) v0.2 guidance. Use when creating, reading, reviewing, or maintaining an OKF bundle; responding to OpenKnowledge `okf` plugin warnings; or choosing types, provenance, links, indexes, or logs.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Open Knowledge Format (OKF) [OKF v0.2](https://github.com/GoogleCloudPlatform/open-knowledge-format/blob/main/SPEC.md) is a portable format for agent-readable knowledge: Markdown files, YAML frontmatter, and standard links. The `/open-knowledge` skill governs tool use; this skill covers OKF semantics. ## Core rules - A bundle is a directory tree of `.md` files. Each non-reserved file is one concept; its path without `.md` is its ID. - Every concept needs parseable frontmatter with a non-empty string `type`. No other field is always required. - Types are an open vocabulary. Consumers must accept unfamiliar types and metadata. - Use standard Markdown links for portable relationships. Broken links and a missing index are allowed. - `index.md` and `log.md` are reserved at every level. Use lowercase filenames. - An `index.md` normally has no frontmatter; only the root index may declare `okf_version: "0.2"`. - A `log.md` is newest-first; entry headings begin with an ISO date — `## YYYY-MM-DD: Summary` (the summary after the date is optional; a bare `## YYYY-MM-DD` is equally conformant). - OKF consumers read `.md`, not `.mdx`. ## Authoring judgment …
Read the whole file at its exact version.
How to install
mdr add inkeep/open-knowledge/okf-knowledge-base@sha256:f61ed100b8b72b1cThe line at the top of this page pins the label git:20260827.9104ce4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_bzv7dh7cvrgcwuk5)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 5, 2026 and Aug 27, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260827.9104ce4 latest | 2026-08-27 | 9104ce4 | 4,543 B | A | view · diff |
| git:20260824.4c50c94 | 2026-08-24 | 4c50c94 | 4,175 B | A | view · diff |
| git:20260815.49b92ce | 2026-08-15 | 49b92ce | 4,067 B | A | view · diff |
| git:20260813.12a6ea2 | 2026-08-13 | 12a6ea2 | 4,378 B | A | view · diff |
| git:20260805.f3f8da4 | 2026-08-05 | f3f8da4 | 4,420 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4543 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
inkeep/open-knowledge · 4,635 stars · license GPL-3.0 · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bzv7dh7cvrgcwuk5 GET https://markdownregistry.com/api/v1/resolve?ref=inkeep/open-knowledge/okf-knowledge-base GET https://markdownregistry.com/api/v1/blob/f61ed100b8b72b1c28374f1ac3de064c3353ebf8bf6fb8e75eeed35a5a16bc59
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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