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knossos

v0.16.0

Evidence-backed architecture guidance for repositories scanned by Knossos.

Codex1 Skill

By AraneaDevLicense: MIT2 GitHub starsUpdated 2 days ago

Directory evidence

Runtimes
Codex
Parsed components
1 skill or MCP entry
Source updated
Oct 2, 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 knossos for Codex

Installs for the current user
codex plugin marketplace add AraneaDev/Knossos-MCP
codex plugin marketplace upgrade knossos-dev
codex plugin add knossos@knossos-dev

Paste and run these commands in a terminal with Codex. They add and refresh the knossos-dev catalog, then install this plugin.

Compatibility: the page URL and API slug “knossos-2” remain stable.

  • Codex: knossos-2@agent-plugin-marketplace → knossos@knossos-dev

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/AraneaDev/Knossos-MCP

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

Plugin files

plugins/knossos/
├── .codex-plugin/plugin.json
└── skills/knossos/SKILL.md

Included Skills1

knossosskills/knossos/SKILL.md

Use when you need to know what depends on something, what a change would break, where a new file belongs, how a request reaches a given component, or who calls a function, in a repository that Knossos has scanned. Answers come from a static graph with file and line evidence instead of from reading the source tree. Also covers recording durable architectural facts for later sessions.

Plugin manifests1

plugins/knossos/.codex-plugin/plugin.json
{
  "name": "knossos",
  "version": "0.16.0",
  "description": "Evidence-backed architecture guidance for repositories scanned by Knossos.",
  "author": {
    "name": "AraneaDev",
    "url": "https://github.com/AraneaDev"
  },
  "homepage": "https://github.com/AraneaDev/Knossos-MCP",
  "repository": "https://github.com/AraneaDev/Knossos-MCP",
  "license": "MIT",
  "keywords": [
    "architecture",
    "mcp",
    "orientation",
    "static-analysis",
    "impact-analysis"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Knossos",
    "shortDescription": "Ask the architecture graph",
    "longDescription": "Use Knossos's evidence-backed architecture graph for dependency, impact, flow, placement, and change-review questions instead of repeatedly reading the whole source tree.",
    "developerName": "AraneaDev",
    "category": "Engineering",
    "capabilities": [
      "Read"
    ],
    "websiteURL": "https://github.com/AraneaDev/Knossos-MCP",
    "defaultPrompt": [
      "Orient me using the Knossos architecture graph.",
      "Show what this change could break with file and line evidence.",
      "Find the exact callers and usages of this component."
    ],
    "brandColor": "#0B7285",
    "screenshots": []
  }
}

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.

[knossos on Agent Plugins Marketplace](https://pluginsmp.com/plugins/knossos-2)