Oily Monkey

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Oily Monkey",
  "version": "0.0.7",
  "description": "Rock with injecting user script but simpler!",
  "homepage_url": "https://github.com/alchemy-works/oily-monkey",
  "background": {
    "service_worker": "background/background.js",
    "type": "module"
  },
  "permissions": [
    "storage",
    "scripting",
    "declarativeNetRequest"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "user_script.js"
      ]
    }
  ],
  "options_ui": {
    "page": "options/index.html",
    "open_in_tab": true
  },
  "action": {
    "default_title": "Oily Monkey",
    "default_icon": "icon-64.png"
  },
  "icons": {
    "48": "icon-256.png"
  }
}