Super Simple Highlighter

manifest.json

{
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx",
  "manifest_version": 2,
  "name": "__MSG_extension_name__",
  "version": "4.0.4",
  "default_locale": "en",
  "description": "__MSG_extension_description__",
  "icons": {
    "16": "static/images/16.png",
    "19": "static/images/19.png",
    "32": "static/images/32.png",
    "38": "static/images/38.png",
    "48": "static/images/48.png",
    "64": "static/images/64.png",
    "96": "static/images/96.png",
    "128": "static/images/128.png",
    "256": "static/images/256.png"
  },
  "page_action": {
    "default_popup": "popup.html",
    "default_title": "__MSG_page_action_default_title__",
    "default_icon": {
      "19": "static/images/19.png",
      "38": "static/images/38.png"
    }
  },
  "background": {
    "scripts": [
      "static/js/pouchdb-6.4.3.min.js",
      "static/js/pouchdb.replication-stream.min.js",
      "static/js/pouchdb.load.min.js",
      "js/shared/db.js",
      "js/shared/highlighter.js",
      "js/shared/chrome_tabs.js",
      "js/shared/chrome_storage.js",
      "js/shared/chrome_highlight_storage.js",
      "js/shared/utils.js",
      "js/background/chrome_page_action.js",
      "js/background/chrome_context_menus_handler.js",
      "js/background/chrome_runtime_handler.js",
      "js/background/chrome_storage_handler.js",
      "js/background/chrome_commands_handler.js",
      "js/background/chrome_web_navigation_handler.js",
      "js/background/main.js"
    ],
    "persistent": true
  },
  "commands": {
    "apply_highlight.0": {
      "description": "Apply Highlight #1"
    },
    "apply_highlight.1": {
      "description": "Apply Highlight #2"
    },
    "apply_highlight.2": {
      "description": "Apply Highlight #3"
    },
    "apply_highlight.3": {
      "description": "Apply Highlight #4"
    },
    "apply_highlight.4": {
      "description": "Apply Highlight #5"
    },
    "apply_highlight.5": {
      "description": "Apply Highlight #6"
    },
    "apply_highlight.6": {
      "description": "Apply Highlight #7"
    },
    "apply_highlight.7": {
      "description": "Apply Highlight #8"
    },
    "apply_highlight.8": {
      "description": "Apply Highlight #9"
    },
    "apply_highlight.9": {
      "description": "Apply Highlight #10"
    },
    "undo_last_create_highlight": {
      "description": "Undo"
    },
    "delete_hovered_highlight": {
      "description": "Remove highlight under cursor"
    }
  },
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
  "options_page": "options.html",
  "permissions": [
    "clipboardWrite",
    "tts",
    "storage",
    "contextMenus",
    "unlimitedStorage",
    "webNavigation",
    "tabs",
    "<all_urls>"
  ]
}