manifest.json

{
    "name": "Tone Indicators Explained",
    "version": "1.0.1",
    "description": "Double-Click to explain tone indicators without leaving your webpage",
    "manifest_version": 3,
    "author": "Ian Frederick Vigogne Goodbody Hunter",
    "icons":{
      "16": "tone_logo.png",
      "32": "tone_logo.png",
      "48": "tone_logo.png",
      "128": "tone_logo.png"
    },
    "action":{
        "default_title": "Tone Indicators Explained"
    },
    "content_scripts": [
      {
        "matches": ["<all_urls>"],
        "css": ["background.css"],
        "js": ["jquery-3.6.3.slim.min.js", "explain.js"]
      }
    ],
    "permissions": [
      "activeTab"
    ],
    "background": {
      "service_worker": "background.js"
    },
    "optional_host_permissions": ["<all_urls>"]
}