Examine source code of ADO Slim Sidebar

{
  "manifest_version": 3,
  "name": "ADO Slim Sidebar",
  "version": "1.0.6",
  "description": "Replaces the Azure DevOps project sidebar with a slim, configurable nav. Pick exactly the items you use; works in any project.",
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ado-slim-sidebar@local",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "16": "icon-16.png",
    "32": "icon-32.png",
    "48": "icon-48.png",
    "128": "icon-128.png"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "action": {
    "default_title": "ADO Slim Sidebar settings",
    "default_icon": {
      "16": "icon-16.png",
      "32": "icon-32.png",
      "48": "icon-48.png",
      "128": "icon-128.png"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://dev.azure.com/*"
      ],
      "css": [
        "styles.css"
      ],
      "js": [
        "catalog.js",
        "content.js"
      ],
      "run_at": "document_start"
    },
    {
      "matches": [
        "https://*.vssps.visualstudio.com/*"
      ],
      "js": [
        "signin-fix.js"
      ],
      "run_at": "document_idle"
    }
  ]
}