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claude-boundaries

v0.1.0

Makes an architecture's layer, container and contract boundaries mechanically enforceable — and makes every coding agent inherit them. A declared container map drives a zero-dependency import checker that runs as a hook: a violating edit is fed straight back to the agent, and no agent may finish a turn with a violating tree.

Claude Code1 Skill

By Paul LovyLicense: MIT0 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 16, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install claude-boundaries for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install claude-boundaries@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/wfbcargo/PaulClaudePlugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/claude-boundaries/.

Plugin files

plugins/claude-boundaries/
├── .claude-plugin/plugin.json
└── skills/boundaries/SKILL.md

Included Skills1

boundariesskills/boundaries/SKILL.md

Decide which container new code belongs in, and what to do about a boundary violation. Use when placing new code in a repo that has a container map, when the boundary checker reports a violation, when an import you need would be illegal, or when adding a container, a layer, or a cross-container edge. Also for reading the map — which container owns a file, what it may consume, where its public surface is.

Plugin manifests1

plugins/claude-boundaries/.claude-plugin/plugin.json
{
  "name": "claude-boundaries",
  "version": "0.1.0",
  "description": "Makes an architecture's layer, container and contract boundaries mechanically enforceable — and makes every coding agent inherit them. A declared container map drives a zero-dependency import checker that runs as a hook: a violating edit is fed straight back to the agent, and no agent may finish a turn with a violating tree.",
  "author": {
    "name": "Paul Lovy",
    "url": "https://paullovy.com"
  },
  "homepage": "https://github.com/wfbcargo/PaulClaudePlugins",
  "repository": "https://github.com/wfbcargo/PaulClaudePlugins",
  "license": "MIT",
  "keywords": [
    "architecture",
    "boundaries",
    "layers",
    "containers",
    "fitness-function",
    "dependency-direction",
    "hooks",
    "lint"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[claude-boundaries on Agent Plugins Marketplace](https://pluginsmp.com/plugins/claude-boundaries)