dod-mosa SKILL.md skillA
dod-mosa from jgsystemsconsulting/jgs-se-knowledge-packs is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jgsystemsconsulting/jgs-se-knowledge-packs/dod-mosa@git:20260623.02a8d82Pins git:20260623.02a8d82 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jgsystemsconsulting/jgs-se-knowledge-packs
- Path
packs/dod-mosa/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260623.02a8d82, committed Jun 23, 2026
- Size
- 14,229 bytes
- Repository stars
- 71
- License
- a license file GitHub does not identify
Knowledge base from the OUSD(R&E) guidebook Implementing a MOSA in DoD Programs (Feb 2025). Use for the Modular Open Systems Approach as a DoD acquisition + design discipline: the statutory/regulatory basis (10 U.S.C. 4401–4403, FY2017/FY2021 NDAA, DFARS), the five OUSD(R&E) pillars, the plan→modularize→identify→define→standardize interface lifecycle, technical levers (WBS/MIL-STD-881F taxonomy, standards profiling, API-first software, COTS/cybersecurity), MOSA assessment metrics and tools…
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
<!-- argument-hint: [MOSA pillar, interface lifecycle step, statute/DFARS, assessment tool, acquisition pathway, data rights, DMSMS, roadmap, chapter number] --> # DoD MOSA — Implementing a Modular Open Systems Approach in DoD Programs **Source**: OUSD(R&E), *Implementing a MOSA in DoD Programs* (Feb 2025, DOPSR 25-T-1210) — US Government work, public domain | **Chapters**: 7 ## When to use Use this skill when a U.S. defense program must adopt, plan, write into contract, assess, or sustain a Modular Open Systems Approach: framing MOSA against the statute and DFARS, working the five pillars and the interface lifecycle, making the technical decisions (WBS taxonomy, standards profiling, software/cybersecurity), levying MOSA requirements across the AAF pathways, and tying it all to data rights, assessment metrics, and roadmaps. This is the DoD *acquisition-policy* companion to the SE-process packs (`dau-se-guidebook`, `nasa-npr-7123`) and the SE canon (`sebok`). **Prerequisites:** none — plain Markdown; no MCP server, API key, or licence tier needed at runtime. ## How to Use This Skill …
Read the whole file at its exact version.
How to install
mdr add jgsystemsconsulting/jgs-se-knowledge-packs/dod-mosa@sha256:a2bb3ba1b220d3eeThe line at the top of this page pins the label git:20260623.02a8d82, 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_iscdliqd7qf7wyid)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 23, 2026.
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 (14229 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
jgsystemsconsulting/jgs-se-knowledge-packs · 71 stars · license a license file GitHub does not identify · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iscdliqd7qf7wyid GET https://markdownregistry.com/api/v1/resolve?ref=jgsystemsconsulting/jgs-se-knowledge-packs/dod-mosa GET https://markdownregistry.com/api/v1/blob/a2bb3ba1b220d3ee2901293eb683f86d181452cec0d020f3f7d9da322f961300
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.