create-bkn SKILL.md skillA
create-bkn from openbkn-ai/bkn-sdk is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add openbkn-ai/bkn-sdk/create-bkn@git:20261029.a32dee8Pins git:20261029.a32dee8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- openbkn-ai/bkn-sdk
- Path
skills/create-bkn/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261029.a32dee8, committed Oct 29, 2026
- First version recorded
- Jul 1, 2026
- Size
- 14,715 bytes
- Repository stars
- 26
- License
- Apache-2.0
Guides creation of BKN (Business Knowledge Network) definition files in either spec version: BKN 3.0 (default) or BKN 2.x. Covers network, value_type, object_type, relation_type, action_type, concept_group, including property declarations (semantic, required, constraints), value types and enums, aliases, relation declarations (reverse name, cardinality, constraints, relation properties), lifecycle and fallback paths. Use when creating knowledge networks, BKN files, object types, relation…
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
# Create BKN Generate well-formed BKN directories (Markdown + YAML frontmatter) in either spec version: BKN 3.0 (default) or BKN 2.x. ## Works with the openbkn skill **create-bkn** authors the `.bkn` tree; the **openbkn** skill runs `openbkn auth login` and `openbkn bkn push` / `pull` after files exist. ## What is BKN BKN is Markdown + YAML frontmatter for schema; one file per definition under typed subfolders. Details (sections, required tables, types, every declaration) live in [references/SPECIFICATION.llm.md](references/SPECIFICATION.llm.md). ## Spec version: 3.0 or 2.x Pick the spec version before writing anything: | Write | When | `network.bkn` | Example | |-------|------|---------------|---------| | **BKN 3.0** (default) | Target platform 0.2.1 or later | `bkn_spec: "3.0"` | [references/examples/clinic-lab/](references/examples/clinic-lab/) | | **BKN 2.x** | The user asks for 2.x, or the target platform only reads 2.x (0.2.0) | no `bkn_spec` | [references/examples/clinic-lab-2.x/](references/examples/clinic-lab-2.x/) | …
Read the whole file at its exact version.
How to install
mdr add openbkn-ai/bkn-sdk/create-bkn@sha256:07326a341dd040f6The line at the top of this page pins the label git:20261029.a32dee8, 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_igkrrzwvpobun5dv)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 1, 2026 and Oct 29, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261029.a32dee8 latest | 2026-10-29 | a32dee8 | 14,715 B | A | view · diff |
| git:20261018.6acd5fb | 2026-10-18 | 6acd5fb | 8,136 B | A | view · diff |
| git:20260918.d7f989a | 2026-09-18 | d7f989a | 7,968 B | A | view · diff |
| git:20260913.211e0c7 | 2026-09-13 | 211e0c7 | 7,892 B | A | view · diff |
| git:20260831.408b0ad | 2026-08-31 | 408b0ad | 7,582 B | A | view · diff |
| git:20260701.fda7ed8 | 2026-07-01 | fda7ed8 | 7,770 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 (14715 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
openbkn-ai/bkn-sdk · 26 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_igkrrzwvpobun5dv GET https://markdownregistry.com/api/v1/resolve?ref=openbkn-ai/bkn-sdk/create-bkn GET https://markdownregistry.com/api/v1/blob/07326a341dd040f62f25c941ae8d46892e844cb2c3bee46ac01ba5304361eb0f
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.