MegaComments: YouTube Twitter Twitch & Reddit

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "MegaComments: YouTube Twitter Twitch & Reddit",
  "version": "1.0.0.20",
  "manifest_version": 3,
  "permissions": [
    "storage"
  ],
  "description": "Designs changes to popular commenting platforms: YouTube, Twitter, Twitch & Reddit",
  "icons": {
    "128": "128-icon.png"
  },
  "action": {
    "default_title": "Mega Comments On / Off Panel",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "js": [
        "MCYouTube.js"
      ],
      "matches": [
        "https://*.youtube.com/*"
      ]
    },
    {
      "js": [
        "MCTwitter.js"
      ],
      "matches": [
        "https://twitter.com/*"
      ]
    },
    {
      "js": [
        "MCTwitch.js"
      ],
      "matches": [
        "https://*.twitch.tv/*"
      ]
    }
  ],
  "content_security_policy": {
    "script-src": "'self' https://ssl.google-analytics.com",
    "object-src": "'self'"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "MCTwitter.css",
        "popup.css"
      ],
      "matches": [
        "https://twitter.com/*"
      ]
    },
    {
      "resources": [
        "MCTwitch.css",
        "popup.css"
      ],
      "matches": [
        "https://*.twitch.tv/*"
      ]
    },
    {
      "resources": [
        "MCYouTube.css",
        "MCYouTubeSidebar.css",
        "MCYouTubeScrollVideo.css",
        "popup.css"
      ],
      "matches": [
        "https://*.youtube.com/*"
      ]
    }
  ]
}