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Use when starting, configuring, or exposing a service inside systemd-nspawn.
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Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
A direct command skips the review prompt. Inspect the source before running it.
npx skills add https://github.com/davesnx/setup --skill nspawn-portsThe command stays on one line. Scroll horizontally to inspect it before copying.
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Design production modules, interfaces, seams, types, signatures, and dependency structure before implementation. Use ONLY when the requested result is a production code shape or integration contract, such as /architect, 'architect this', 'design this module', 'improve this interface', or 'deepen this module'; do not use for throwaway HTML experiments that test state, transition, policy, scheduling, or algorithm behavior.
Review local changes, branch diffs, commits, or pull requests for correctness, security, regressions, maintainability, repository standards, specification compliance, and blast radius. Use for "review", "code review", "review my changes", "review PR", "review since X", "thermo", "thermonuclear", "deep review", "interrogate", "adversarial review", "multi-model review", "challenge this", "stress test this code", "find blind spots", "tear this apart", "blast radius", "what could this break", "review canvas", "visual PR review", "PR walkthrough", or "review and ship". Accepts an optional fixed point, PR number, or PR URL.
Use only when the user explicitly asks to model a domain, establish ubiquitous language, create or update a glossary or CONTEXT.md, map contexts, or create or revise an ADR. Do not use for TDD, test-first implementation, red-green-refactor, or integration tests alone. If the user explicitly asks for both domain modeling and test-first work, load both skills.
Showing SKILL.md
| name | nspawn-ports |
| description | Use when starting, configuring, or exposing a service inside systemd-nspawn. |
If systemd-detect-virt --container returns systemd-nspawn:
0.0.0.0 on an unused port from 25000-25099.febox-uk.ahrefs.net:<port> while the VPN is enabled.