omg-signpost

Points users to official OMG specification downloads for UML, SysML, BPMN, and related standards.

5|1|Updated Jun 19, 2026
One-click install
npx skills add https://github.com/jgsystemsconsulting/jgs-se-knowledge-packs --skill omg-signpost-jgsystemsconsulting
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: omg-signpost
Source: https://github.com/jgsystemsconsulting/jgs-se-knowledge-packs/tree/main/packs/omg-signpost
Command: npx skills add https://github.com/jgsystemsconsulting/jgs-se-knowledge-packs --skill omg-signpost-jgsystemsconsulting

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? OMG specifications (UML, SysML, BPMN, UAF, and others) cannot be legally redistributed or transformed into knowledge packs because the OMG Specification License forbids network posting and modification. This signpost solves the discovery problem: it tells you which OMG spec covers your modelling need and where to download the authoritative version, without reproducing any licensed content. ## Core Features & Use Cases - Spec identification: Maps ten OMG specifications (UML, SysML, SysML v2/KerML, BPMN, UAF, SoaML, MOF, OCL, XMI, DDS) to their purpose so you pick the right standard. - Authoritative download pointers: Directs you to the canonical omg.org/spec/<NAME> URLs that always link the latest formal version. - Licensing clarity: Explains why OMG content cannot be reconstituted into a redistributable pack, keeping your toolchain compliant. - Use Case: You are starting a systems architecture model and are unsure whether to use SysML v1 or SysML v2/KerML. Ask the skill, and it identifies both specs and sends you to the official OMG download pages. ## Quick Start Ask which OMG specification covers SysML modelling and where to download the official version.

Frequently Asked Questions about omg-signpost

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
Where do I download the official SysML specification?▼

Download SysML from the canonical OMG page at omg.org/spec/SysML, which always links the latest formal version including SysML v2 listings. This signpost directs you there rather than hosting the spec, because the OMG licence forbids redistribution.

Why can't OMG specs be included in a knowledge pack?▼

The OMG Specification License permits only informational, unmodified use and explicitly forbids posting the spec on any network computer or making modifications. A hosted, transformed knowledge pack would breach both conditions, so only names, purposes, and URLs can be shared.

Which OMG specification should I use for enterprise architecture modelling?▼

Use UAF (Unified Architecture Framework) for enterprise and defence architecture modelling, available at omg.org/spec/UAF. For service-oriented architecture specifically, SoaML at omg.org/spec/SoaML is the relevant specification.

What is the difference between SysML v1 and SysML v2 with KerML?▼

SysML v1.x is a UML profile for systems engineering, while SysML v2 is a next-generation language built on KerML, its kernel modelling language. Both are listed under omg.org/spec/SysML, where the v2 listings appear alongside earlier versions.

Does this skill contain any actual OMG specification content?▼

No, it contains zero OMG source content, only spec names, factual purposes, and download URLs. This keeps it compliant with the OMG licence while still helping you find the right specification.