Examine source code of Claude Archive

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  "description": "Archive and hide Claude.ai chats from the sidebar",
  "permissions": [
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  ],
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      "css": [
        "style.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "claude-archive@local",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
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        "optional": []
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  }
}