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pdf-detector

v0.1.1

Identify the local PDF selected in PDF Expert on macOS and give its path to your AI assistant.

CodexClaude Code1 Skill

By Zihan ZhuLicense: CC-BY-NC-4.00 GitHub starsUpdated last week

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 13, 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 pdf-detector for Codex and Claude Code

Installs for the current user
codex plugin marketplace add Zihan-Zhu/pdf-detector
codex plugin marketplace upgrade pdf-detector
codex plugin add pdf-detector@pdf-detector

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

Compatibility: the page URL and API slug “pdf-detector” remain stable.

  • Codex: pdf-detector@agent-plugin-marketplace → pdf-detector@pdf-detector

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/Zihan-Zhu/pdf-detector

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

Plugin files

plugins/pdf-detector/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
└── skills/current-pdf/SKILL.md

Included Skills1

current-pdfskills/current-pdf/SKILL.md

Identify and read the local PDF selected in PDF Expert on macOS when the user refers to the current PDF, current paper, or paper they are reading without attaching a file. Also supports Preview when requested. Requires local command and file access; does not detect browser tabs or the current page.

Plugin manifests2

plugins/pdf-detector/.codex-plugin/plugin.json
{
  "name": "pdf-detector",
  "version": "0.1.1",
  "description": "Identify the local PDF selected in PDF Expert on macOS and give its path to your AI assistant.",
  "author": {
    "name": "Zihan Zhu",
    "url": "https://github.com/Zihan-Zhu"
  },
  "homepage": "https://github.com/Zihan-Zhu/pdf-detector",
  "repository": "https://github.com/Zihan-Zhu/pdf-detector",
  "license": "CC-BY-NC-4.0",
  "keywords": [
    "pdf",
    "macos",
    "pdf-expert",
    "current-pdf"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "PDF Detector",
    "shortDescription": "Ask your AI about the PDF you are reading",
    "longDescription": "Identify the local PDF selected in PDF Expert on macOS and give its path to your AI assistant.",
    "developerName": "Zihan Zhu",
    "category": "Productivity",
    "capabilities": [
      "Selected PDF detection",
      "Local document context"
    ],
    "defaultPrompt": [
      "Summarize the current PDF.",
      "What is the main contribution of the paper I am reading?"
    ]
  }
}
plugins/pdf-detector/.claude-plugin/plugin.json
{
  "name": "pdf-detector",
  "version": "0.1.1",
  "description": "Identify the local PDF selected in PDF Expert on macOS and give its path to your AI assistant.",
  "author": {
    "name": "Zihan Zhu",
    "url": "https://github.com/Zihan-Zhu"
  },
  "homepage": "https://github.com/Zihan-Zhu/pdf-detector",
  "repository": "https://github.com/Zihan-Zhu/pdf-detector",
  "license": "CC-BY-NC-4.0",
  "keywords": [
    "pdf",
    "macos",
    "pdf-expert",
    "current-pdf"
  ]
}

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.

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