AgentToolHub
Skill

nelson

nelson — a Claude Code skill from harrymunro/nelson

Features

  • ✓Squadron-scale agent coordination for Claude Code
  • ✓Risk tiers, damage control, and decision logs
  • ✓Structured naval operations framework
  • ✓Mission templates and crew roles
  • ✓15 standing orders for task management
  • ✓No slash command needed, integrates seamlessly

Installation Guide

Plugin install (recommended)

Add the marketplace and install:

text
/plugin marketplace add harrymunro/nelson
/plugin install nelson@nelson-marketplace

<details>
<summary>Prompt-based install</summary>

Open Claude Code and say:

text
Install skills from https://github.com/harrymunro/nelson

Claude will clone the repo, copy the skill into your project's .claude/skills/ directory, and clean up. To install it globally across all projects, ask Claude to install it to ~/.claude/skills/ instead.

</details>

<details>
<summary>Manual install</summary>

Clone the repo and copy the skill directory yourself:

bash
# Project-level (recommended for teams)
git clone https://github.com/harrymunro/nelson.git /tmp/nelson
mkdir -p .claude/skills
cp -r /tmp/nelson/skills/nelson .claude/skills/nelson
rm -rf /tmp/nelson

# Or user-level (personal, all projects)
cp -r /tmp/nelson/skills/nelson ~/.claude/skills/nelson

Then commit .claude/skills/nelson/ to version control so your team can use it.

Heads up: the manual path installs the skill only. Nelson's [enforcement hooks](#enforcement-hooks) and the bundled settings.json (which enables agent teams) are wired up automatically by the plugin system via ${CLAUDE_PLUGIN_ROOT} and are not picked up by a skill-only copy. If you rely on the station-tier gate, file ownership checks, or turnover brief validation, use the plugin install above. To enable agent teams with a manual install, add the env var from [Prerequisites](#prerequisites) to your own settings.json.

</details>

<details>
<summary>Updating</summary>

If you have used /plugin marketplace add to install you can run /plugin, arrow over to "Marketplaces", select "nelson-marketplace" and then "Enable auto-updates".

If you not enabled auto-updates you can update the marketplace with: "Marketplaces" -> "nelson-marketplace" -> "Update marketplace".

If those steps don't seem to be working it is best to remove the marketplace ("Marketplaces" -> "nelson-marketplace" -> "Remove marketplace") and re-install so Claude updates the other files it keeps track of concerning marketplaces and plugins.

text
/plugin marketplace update nelson-marketplace
/plugin install nelson@nelson-marketplace

If you have installed by copying into skills/ at user or project level then you will need to remove the skills/nelson/ directory and run a Manual install again.

</details>

<details>
<summary>Verify installation</summary>

Open Claude Code and ask:

text
What skills are available?

You should see nelson listed. You can also test it by saying "Use Nelson to..." followed by a task.

</details>

<details>
<summary>Installation for Cursor (Experimental)</summary>

If you have a Team Marketplace for your Cursor you can add nelson there. See Add a team marketplace in the cursor documentation. The needed gihub repository url is https://github.com/harrymunro/nelson.git. Once the marketplace is installed you can install nelson from it.

If you do not have access to a Team Marketplace you can still install locally for Linux and MacOS.

bash
cd ~/.cursor/plugins/local
git clone -b main --depth 1 https://github.com/harrymunro/nelson.git

To update the plugin after that:

bash
cd ~/.cursor/plugins/local/nelson
git pull

</details>

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