vue-cli/docs/dev-guide/ui-info.md

UI Plugin Info

When used in the UI, your plugin can show additional information to make it more discoverable and recognizable.

Logo

You can put a logo.png file in the root directory of the folder that will be published on npm. It will be displayed in several places:

• When searching for a plugin to install
• In the installed plugin list

The logo should be a square non-transparent image (ideally 84x84).

Discoverability

For better discoverability when a user searches for your plugin, put keywords describing your plugin in the description field of the plugin package.json file.

Example:

{
  "name": "vue-cli-plugin-apollo",
  "version": "0.7.7",
  "description": "vue-cli 3 plugin to add Apollo and GraphQL"
}

You should add the url to the plugin website or repository in the homepage or repository field so that a 'More info' button will be displayed in your plugin description:

{
  "repository": {
    "type": "git",
    "url": "git+https://github.com/Akryum/vue-cli-plugin-apollo.git"
  },
  "homepage": "https://github.com/Akryum/vue-cli-plugin-apollo#readme"
}