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arch-explorer

v0.2.0

Build an interactive, recursively drillable architecture map of a codebase as a single self-contained HTML file — boxes are modules, labeled arrows are the interfaces between them, and every arrow expands to full signatures with source locations. Also maps what a branch changed against main, block by block.

Claude Code2 Skills

By RobinTech3 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
2 skill or MCP entries
Source updated
Sep 28, 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 arch-explorer 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 arch-explorer@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/robintech-seoul/agent-toolkit

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

Plugin files

claude/skills/arch-explorer/
├── .claude-plugin/plugin.json
├── skills/build/SKILL.md
└── skills/diff/SKILL.md

Included Skills2

buildskills/build/SKILL.md

Build an interactive, recursively drillable architecture map of a codebase as a single self-contained HTML file. Boxes are modules, arrows are real calls labeled with the interface name, clicking a box opens its interior one layer down, and every arrow expands to a card with full signatures and source locations. Use when asked for an architecture diagram, a system map, a structure or onboarding doc for a codebase, "how does this system fit together", or any clickable/visual overview of modules and the interfaces between them.

diffskills/diff/SKILL.md

Explain what a branch changed, block by block, as an interactive architecture map in a single self-contained HTML file. Compares a head branch against a base (default — the current branch against main or master), assigns every changed file to the module box it lives in, explains each block's changes as features with file:line references, and draws the map with added, modified and removed boxes, arrows and interfaces marked. Use when asked what a branch or PR changed structurally, to explain or review a branch's changes by module, for a visual change summary, or "브랜치 변경 내용을 블럭별로 설명해줘".

Plugin manifests1

claude/skills/arch-explorer/.claude-plugin/plugin.json
{
  "name": "arch-explorer",
  "version": "0.2.0",
  "description": "Build an interactive, recursively drillable architecture map of a codebase as a single self-contained HTML file — boxes are modules, labeled arrows are the interfaces between them, and every arrow expands to full signatures with source locations. Also maps what a branch changed against main, block by block.",
  "author": {
    "name": "RobinTech"
  },
  "keywords": [
    "architecture",
    "diagram",
    "documentation",
    "onboarding",
    "codebase-map",
    "code-review",
    "branch-diff"
  ]
}

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.

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