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plain-language

v0.2.0

A first-party output policy that makes human-readable agent prose easy to find, understand, and use without weakening evidence, uncertainty, safety, precision, schemas, quotations, or requested voice.

CodexClaude Code1 Skill

By ourostackLicense: MIT2 GitHub starsUpdated 3 weeks ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
1 skill or MCP entry
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 plain-language for Codex and Claude Code

Installs for the current user
codex plugin marketplace add ourostack/ouroboros-skills
codex plugin marketplace upgrade ourostack
codex plugin add plain-language@ourostack

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

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

  • Codex: plain-language-2@agent-plugin-marketplace → plain-language@ourostack

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/ourostack/ouroboros-skills

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

Plugin files

plugins/plain-language/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
└── skills/plain-language/SKILL.md

Included Skills1

plain-languageskills/plain-language/SKILL.md

Make human-readable replies, documents, reviews, status updates, and handoffs easy for their intended readers to find, understand, and use without weakening facts, uncertainty, safety, technical precision, schemas, quotations, or requested voice.

Plugin manifests2

plugins/plain-language/.codex-plugin/plugin.json
{
  "name": "plain-language",
  "version": "0.2.0",
  "description": "A first-party output policy that makes human-readable agent prose easy to find, understand, and use without weakening evidence, uncertainty, safety, precision, schemas, quotations, or requested voice.",
  "author": {
    "name": "ourostack",
    "url": "https://github.com/ourostack/ouroboros-skills"
  },
  "homepage": "https://github.com/ourostack/ouroboros-skills/tree/main/plugins/plain-language",
  "repository": "https://github.com/ourostack/ouroboros-skills",
  "license": "MIT",
  "keywords": [
    "writing",
    "communication",
    "quality",
    "accessibility"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Plain Language",
    "shortDescription": "Reader-centered output without loss of evidence or precision.",
    "longDescription": "Plain Language applies reader-centered guidance to human-readable agent output while preserving facts, evidence state, uncertainty, attribution, safety, accessibility, technical precision, required schemas, exact quotations, code, commands, and approved operator-voice content.",
    "developerName": "ourostack",
    "category": "Productivity",
    "capabilities": [
      "Read"
    ],
    "websiteURL": "https://github.com/ourostack/ouroboros-skills/tree/main/plugins/plain-language",
    "privacyPolicyURL": "https://github.com/ourostack/ouroboros-skills",
    "termsOfServiceURL": "https://github.com/ourostack/ouroboros-skills",
    "defaultPrompt": [
      "Apply Plain Language while preserving evidence, precision, schemas, and approved voice."
    ],
    "brandColor": "#2563EB",
    "screenshots": []
  }
}
plugins/plain-language/.claude-plugin/plugin.json
{
  "name": "plain-language",
  "version": "0.2.0",
  "description": "A first-party output policy that makes human-readable agent prose easy to find, understand, and use without weakening evidence, uncertainty, safety, precision, schemas, quotations, or requested voice.",
  "author": {
    "name": "ourostack",
    "url": "https://github.com/ourostack/ouroboros-skills"
  },
  "homepage": "https://github.com/ourostack/ouroboros-skills/tree/main/plugins/plain-language",
  "repository": "https://github.com/ourostack/ouroboros-skills",
  "license": "MIT",
  "keywords": [
    "writing",
    "communication",
    "quality",
    "accessibility"
  ],
  "skills": "./skills/",
  "hooks": "./hooks/hooks.json"
}

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.

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