Examine source code of Helperbird: Accessibility & Productivity App

{
  "name": "__MSG_appName__",
  "description": "__MSG_appDescription__",
  "short_name": "Helperbird",
  "version": "2026.7.28",
  "homepage_url": "https://www.helperbird.com",
  "manifest_version": 3,
  "browser_specific_settings": {
    "gecko": {
      "id": "firefox@helperbird.com",
      "strict_min_version": "128.0"
    }
  },
  "default_locale": "en",
  "icons": {
    "16": "assets/images/logo/happy/16.png",
    "19": "assets/images/logo/happy/19.png",
    "32": "assets/images/logo/happy/32.png",
    "38": "assets/images/logo/happy/38.png",
    "48": "assets/images/logo/happy/48.png",
    "64": "assets/images/logo/happy/64.png",
    "128": "assets/images/logo/happy/128.png",
    "512": "assets/images/logo/happy/512.png"
  },
  "options_ui": {
    "page": "settings.html"
  },
  "action": {
    "default_icon": {
      "16": "assets/images/logo/happy/16.png",
      "19": "assets/images/logo/happy/19.png",
      "32": "assets/images/logo/happy/32.png",
      "38": "assets/images/logo/happy/38.png",
      "48": "assets/images/logo/happy/48.png",
      "64": "assets/images/logo/happy/64.png",
      "128": "assets/images/logo/happy/128.png",
      "512": "assets/images/logo/happy/512.png"
    },
    "default_title": "__MSG_appName__",
    "default_popup": "index.html"
  },
  "background": {
    "scripts": [
      "scripts/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "*://*/*",
        "https://*/*"
      ],
      "all_frames": false,
      "match_about_blank": true,
      "run_at": "document_end",
      "exclude_matches": [
        "*://*.live.com/*"
      ],
      "js": [
        "scripts/content.js"
      ]
    },
    {
      "matches": [
        "*://*.live.com/*",
        "*://*.office.com/*",
        "*://*.microsoft365.com/*",
        "*://*.sharepoint.com/*"
      ],
      "all_frames": true,
      "run_at": "document_end",
      "js": [
        "scripts/content.js"
      ]
    },
    {
      "matches": [
        "*://docs.google.com/*"
      ],
      "all_frames": false,
      "run_at": "document_start",
      "world": "MAIN",
      "js": [
        "scripts/content/docs.js"
      ]
    }
  ],
  "sidebar_action": {
    "default_icon": {
      "16": "assets/images/logo/happy/16.png",
      "19": "assets/images/logo/happy/19.png",
      "32": "assets/images/logo/happy/32.png",
      "38": "assets/images/logo/happy/38.png",
      "48": "assets/images/logo/happy/48.png",
      "64": "assets/images/logo/happy/64.png",
      "128": "assets/images/logo/happy/128.png",
      "512": "assets/images/logo/happy/512.png"
    },
    "default_title": "Helperbird",
    "default_panel": "sidebar.html",
    "open_at_install": false
  },
  "permissions": [
    "activeTab",
    "storage",
    "contextMenus",
    "alarms",
    "scripting"
  ],
  "optional_permissions": [
    "<all_urls>"
  ],
  "host_permissions": [
    "http://*/*",
    "*://*/*",
    "https://*/*",
    "<all_urls>"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self';"
  },
  "web_accessible_resources": [
    {
      "matches": [
        "*://*/*"
      ],
      "resources": [
        "assets/scripts/pdf.worker.min.mjs",
        "assets/scripts/speech-processor.worklet.js",
        "dictionary.html",
        "editor.html",
        "index.html",
        "notes.html",
        "equations.html",
        "pdf.html",
        "equations.html",
        "readinglist.html",
        "settings.html",
        "assets/fonts/opendyslexic/bold.otf",
        "assets/fonts/opendyslexic/regular.otf",
        "assets/fonts/opendyslexic/italic.otf",
        "assets/fonts/lexend/lexend.woff2",
        "assets/fonts/lexend/lexend-deca.woff2",
        "assets/fonts/lexend/lexend-exa.woff2",
        "assets/fonts/lexend/lexend-giga.woff2",
        "assets/fonts/lexend/lexend-tera.woff2",
        "assets/fonts/lexend/lexend-mega.woff2",
        "assets/fonts/lexend/lexend-meta.woff2",
        "assets/fonts/lexend/lexend-peta.woff2",
        "assets/fonts/lexend/lexend-zetta.woff2",
        "assets/fonts/lora/regular.otf",
        "assets/fonts/lora/italic.otf",
        "assets/fonts/lora/bold.otf",
        "assets/fonts/coming-soon/ComingSoon-Regular.ttf",
        "assets/images/base/welcome.png",
        "assets/images/base/support.png",
        "assets/images/logo/transparent/fun/helperbird_happy.png",
        "assets/images/cursors/pointer/80.png",
        "assets/images/cursors/pointer/96.png",
        "assets/images/cursors/pointer/112.png",
        "assets/images/cursors/pointer/128.png",
        "assets/images/others/pixel.png",
        "assets/images/others/Jcrop.gif",
        "assets/images/cursors/hand/80.png",
        "assets/images/cursors/hand/96.png",
        "assets/images/cursors/hand/112.png",
        "assets/images/cursors/hand/128.png",
        "assets/images/logo/transparent/fun/helperbird_cool.png",
        "assets/images/logo/transparent/128.png",
        "assets/images/logo/transparent/fun/helperbird_cool.png",
        "scripts/google.js",
        "scripts/content/docs.js",
        "scripts/content.js",
        "*.mjs",
        "scripts/*.mjs",
        "chunks/*.js",
        "fonts/*.woff2",
        "assets/data/prediction/*.hbdict",
        "assets/data/prediction/topics/*.txt"
      ]
    }
  ]
}