They're not all required anymore and we have good error messages for when the required ones are missing: https://fleetdm.slack.com/archives/C0ACJ8L1FD0/p1776784920625659
Configuration
Fleet server
Fleet server configuration
Documentation for configuring the Fleet binary, managing osquery configurations, and running with systemd.
Agent
Agent configuration
Learn how to set agent options with config YAML file and the fleetctl command line tool.