Examine source code of UBC Workday - Schedule Tool

{
  "manifest_version": 3,
  "name": "UBC Workday - Schedule Tool",
  "version": "3.0.0",
  "description": "A tool to make planning for your semester easier.",
  "browser_specific_settings": {
    "gecko": {
      "id": "ubc-workday-schedule-tool@gwan-kib.github.io",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "websiteContent"
        ]
      }
    }
  },
  "permissions": [
    "storage",
    "identity"
  ],
  "host_permissions": [
    "https://*.myworkday.com/*",
    "https://www.ratemyprofessors.com/*",
    "https://www.googleapis.com/*"
  ],
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "action": {
    "default_title": "UBC Workday - Schedule Tool",
    "default_popup": "dist/popup.html",
    "default_icon": {
      "16": "icon16.png",
      "32": "icon32.png",
      "48": "icon48.png",
      "128": "icon128.png"
    }
  },
  "background": {
    "scripts": [
      "dist/background.js"
    ],
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.myworkday.com/*"
      ],
      "js": [
        "dist/content.js"
      ],
      "css": [
        "dist/css/colors/theme-tokens.css",
        "dist/css/formatting/average-grade-tooltip.css",
        "dist/css/colors/average-grade-tooltip-colors.css",
        "dist/css/formatting/average-grade-button.css",
        "dist/css/colors/average-grade-button-colors.css"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "dist/css/*.css",
        "dist/panel.html"
      ],
      "matches": [
        "https://*.myworkday.com/*"
      ]
    }
  ]
}