Examine source code of OrderedAssigneesBar

{
  "manifest_version": 3,
  "name": "OrderedAssigneesBar",
  "description": "Injects an avatar toolbar to quickly set Jira assignee filters on any JIRA board.",
  "version": "1.1.0",
  "icons": {},
  "permissions": [],
  "content_scripts": [
    {
      "matches": [
        "https://*.atlassian.net/jira/software/*/boards/*"
      ],
      "js": [
        "core.js",
        "jira-integration.js",
        "config-manager.js",
        "drag-drop.js",
        "config-editor.js",
        "toolbar-renderer.js",
        "content.js"
      ],
      "css": [
        "styles.css"
      ],
      "run_at": "document_end"
    }
  ],
  "host_permissions": [
    "https://*.atlassian.net/jira/software/*/boards/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "oab-quick-filter@example.com",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}