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Mrl Deskbook

Category: Security  ·  Sub-category: ot-ics-security  ·  Last updated:
Knowledge base from the DoD Manufacturing Readiness Level (MRL) Deskbook (Version 2022, OSD ManTech / Joint Service–Industry MRL Working Group). Use for assessing and managing manufacturing maturity and producibility risk in defense acquisition: the 10-level MRL scale and its non-linear, target-not-grade nature; the five demonstration environments (laboratory → production-relevant → production-representative → pilot line → production line); the nine manufacturing-risk threads and sub-threads; how MRL targets map onto Adaptive Acquisition Framework milestones (MRL 4/6/7/8/9); conducting an MRL Assessment; building a Manufacturing Maturation Plan; putting MRL maturity into contract language (Section L/M, SOW, AS6500A, DIDs); tailoring criteria for S&T, single-system, ship, sustainment, and industry contexts; and screening operational-technology cybersecurity. Manufacturing-readiness focused — it measures producibility risk and frames mitigation; it is NOT a technology-readiness (TRL) guide, a full systems-engineering process model, a cost-estimating or schedule guide, or a deep cybersecurity audit method (see sibling packs for those).
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

<!-- argument-hint: [MRL level, demonstration environment, manufacturing-risk thread, milestone target (MRL 4/6/7/8/9), MRL Assessment process, Manufacturing Maturation Plan (MMP), contract language (Section L/M, AS6500A, DID), tailoring (S&T/ship/single-system), OT cybersecurity, chapter number] -->

What this skill does

Mrl Deskbook is a community-contributed Claude Code skill in the ot-ics-security sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/mrl-deskbook/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Mrl Deskbook Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 186,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/mrl-deskbook
curl -L https://claudskills.com/skills/mrl-deskbook/SKILL.md \
  -o ~/.claude/skills/mrl-deskbook/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/mrl-deskbook/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/mrl-deskbook/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\mrl-deskbook\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Mrl Deskbook Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/mrl-deskbook/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Mrl Deskbook skill do?
Knowledge base from the DoD Manufacturing Readiness Level (MRL) Deskbook (Version 2022, OSD ManTech / Joint Service–Industry MRL Working Group). Use for assessing and managing manufacturing maturity and producibility risk in defense acquisition: the 10-level MRL scale and its non-linear, target-not-grade nature; the five demonstration environments (laboratory → production-relevant → production-representative → pilot line → production line); the nine manufacturing-risk threads and sub-threads; how MRL targets map onto Adaptive Acquisition Framework milestones (MRL 4/6/7/8/9); conducting an MRL Assessment; building a Manufacturing Maturation Plan; putting MRL maturity into contract language (Section L/M, SOW, AS6500A, DIDs); tailoring criteria for S&T, single-system, ship, sustainment, and industry contexts; and screening operational-technology cybersecurity. Manufacturing-readiness focused — it measures producibility risk and frames mitigation; it is NOT a technology-readiness (TRL) guide, a full systems-engineering process model, a cost-estimating or schedule guide, or a deep cybersecurity audit method (see sibling packs for those).
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Mrl Deskbook skill?
Use Mrl Deskbook when your Claude Code task falls under the Security category — specifically in the ot ics security area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Mrl Deskbook" or describe the task and let Claude pick). Browse related skills at /category/security/.
What is a Claude Code skill and how does the Mrl Deskbook skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Mrl Deskbook is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
jgsystemsconsulting. (2026). Mrl Deskbook [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/mrl-deskbook/
BibTeX
@misc{mrl-deskbook-2026,
  author    = {jgsystemsconsulting},
  title     = {Mrl Deskbook [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/mrl-deskbook/}
}

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Security scan

Grade A · scanned 2026-08-15 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

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Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:

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