Examine source code of AdsClear

{
  "name": "AdsClear",
  "description": "AdsClear - Blocks annoying ads with individual rules for most popular sites",
  "version": "1.0.0",
  "manifest_version": 3,
  "icons": {
    "16": "./images/icon-16x16.png",
    "48": "./images/icon-48x48.png",
    "128": "./images/icon-128x128.png"
  },
  "background": {
    "scripts": [
      "./background.js"
    ]
  },
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "ruleset_1",
        "enabled": true,
        "path": "rules.json"
      }
    ]
  },
  "permissions": [
    "tabs",
    "storage",
    "scripting",
    "declarativeNetRequest"
  ],
  "host_permissions": [
    "*://*/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "adsclear@adsclear.online"
    }
  }
}