let cmds_reg_schema = import "./schema.ncl" in

let base_command = {
  command | default = "",
  aliases | default = [],
  requires_daemon | default = false,
  requires_services | default = false,
  uses_cache | default = false,
  requires_args | default = false,
  help_category | default = "",
  description | default = "",
  daemon_target | default = 'none,
} in

{
  # Create a command: define only what you need, rest filled from defaults
  # Usage: make_command { command = "help", uses_cache = true, ... }
  make_command = fun overrides =>
    base_command & overrides,

  # Default values (validated)
  defaults = base_command | cmds_reg_schema.CommandRecord,
}