cmmc-assessment-objectives SKILL.md skillA
cmmc-assessment-objectives from grcengclub/claude-grc-engineering is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add grcengclub/claude-grc-engineering/cmmc-assessment-objectives@git:20260807.0cde5a0Pins git:20260807.0cde5a0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- grcengclub/claude-grc-engineering
- Path
plugins/frameworks/cmmc/skills/cmmc-assessment-objectives/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260807.0cde5a0, committed Aug 7, 2026
- First version recorded
- May 20, 2026
- Size
- 72,543 bytes
- Repository stars
- 430
- License
- a license file GitHub does not identify
Verbatim reference for all 320 NIST 800-171A Rev 2 assessment objectives, plus the Rev 2 → Rev 3 control crosswalk. Use for AO-level lookups (e.g., 3.1.1[c]), evidence planning, and forward-mapping to Rev 3. Pairs with cmmc-expert.
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
# CMMC Assessment Objectives — 800-171A Rev 2 (with Rev 3 Crosswalk) The scoreable layer underneath every CMMC Level 2 assessment. Where `cmmc-expert` describes the CMMC program, this skill captures the **320 specific objectives** an assessor is actually scoring against, plus the structural Rev 2 → Rev 3 mapping. ## How to use this skill (paired with cmmc-expert) | Question | Skill | |---|---| | What does CMMC require, who needs L1 vs L2, how does SPRS scoring work, what's POA&M-eligible? | `cmmc-expert` | | What does an assessor look for at the objective level for 3.1.1? What does 3.13.11[a] actually say? | **this skill** | | Where does Rev 2 3.5.7 land in Rev 3? Which Rev 2 controls were withdrawn? | **this skill** | | What FedRAMP level does a CSP need for CUI? | `cmmc-expert` | | What does FIPS-validated cryptography mean in Rev 3 vs. Rev 2? | **this skill** (note in 3.13.11 crosswalk row) | **Lookup patterns:** - **By control:** Jump to the family heading (`## 3.X`) → find the practice number. - **By objective:** Each practice lists `[a], [b], [c]...` — these are the scoreable units. …
Read the whole file at its exact version.
How to install
mdr add grcengclub/claude-grc-engineering/cmmc-assessment-objectives@sha256:437b114c23d12d42The line at the top of this page pins the label git:20260807.0cde5a0, 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_wfemxpvlh65463np)
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Versions
The registry has recorded 2 versions of this file, between May 20, 2026 and Aug 7, 2026, about one every 79 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260807.0cde5a0 latest | 2026-08-07 | 0cde5a0 | 72,543 B | A | view · diff |
| git:20260520.16bfb2a | 2026-05-20 | 16bfb2a | 72,540 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 (72543 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
grcengclub/claude-grc-engineering · 430 stars · license a license file GitHub does not identify · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wfemxpvlh65463np GET https://markdownregistry.com/api/v1/resolve?ref=grcengclub/claude-grc-engineering/cmmc-assessment-objectives GET https://markdownregistry.com/api/v1/blob/437b114c23d12d42e8a3317dd3c72ca6079d2e321c8c4a0dcc3ef7ee9bf23c74
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.