Examine source code of OSM Multi Toolz

{
  "manifest_version": 3,
  "name": "OSM Changeset Analyzer",
  "version": "1.90",
  "description": "Analizza changeset di OpenStreetMap con link rapidi a OSMCha, Achavi, OSMViz e altri strumenti.",
  "web_accessible_resources": [
    {
      "resources": [
        "watchlist.html",
        "watchlist.js",
        "taginfo.html",
        "taginfo.js",
        "relations.html",
        "relations.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "permissions": [
    "tabs",
    "clipboardWrite",
    "storage"
  ],
  "host_permissions": [
    "https://api.openstreetmap.org/*",
    "https://*.osmcha.org/*",
    "https://*.overpass-api.de/*",
    "https://*.neis-one.org/*",
    "https://tools.geofabrik.de/*",
    "https://mc.bbbike.org/*"
  ],
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "osm-changeset-analyzer@example.com",
      "strict_min_version": "109.0"
    }
  }
}