Examine source code of Chartnote

{
  "manifest_version": 2,
  "name": "Chartnote",
  "description": "Chartnote has everything you need to expedite your medical documentation.",
  "version": "2.1.8",
  "icons": {
    "16": "src/assets/icons/icon16.png",
    "32": "src/assets/icons/icon32.png",
    "48": "src/assets/icons/icon48.png",
    "128": "src/assets/icons/icon128.png"
  },
  "background": {
    "scripts": [
      "service-worker-loader.js"
    ],
    "persistent": false
  },
  "permissions": [
    "storage",
    "tabs",
    "declarativeNetRequest",
    "contextMenus"
  ],
  "host_permissions": [
    "*://*/*"
  ],
  "browser_action": {
    "default_icon": {
      "16": "src/assets/icons/icon16.png",
      "32": "src/assets/icons/icon32.png",
      "48": "src/assets/icons/icon48.png",
      "128": "src/assets/icons/icon128.png"
    },
    "default_popup": "index.html",
    "default_title": "Chartnote"
  },
  "content_scripts": [
    {
      "js": [
        "assets/main.ts-loader-CiEmyS9b.js"
      ],
      "all_frames": true,
      "match_origin_as_fallback": true,
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_idle",
      "css": [
        "assets/main-MnB1NVDx.css"
      ]
    }
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "rules",
        "enabled": true,
        "path": "rules.json"
      }
    ]
  },
  "web_accessible_resources": [
    "src/assets/**/*",
    "src/web-accesible-resources/mic.html",
    "src/web-accesible-resources/integration.html",
    "src/web-accesible-resources/sound.html",
    "assets/index-Cp_M7iDB.js",
    "assets/clipboardUtils-ce-l2JTi.js",
    "assets/snippetHelper-CyeDceyp.js",
    "assets/_commonjsHelpers-IkB594pC.js",
    "assets/dayjs.min-CXexh_OU.js",
    "assets/main.ts-CDXsidKs.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{27f1f9aa-b2c8-4fc5-972b-bbda6016fcf0}"
    }
  }
}