;;;; A program [flan dev] can host that never calls (agent/start ...), which
;;;; is the one condition the merged session and the two-process daemon answer
;;;; differently: [two_process] kills the child and fails, [merged_serve]
;;;; warns and serves anyway. See test_dev.ml's last block.
;;;;
;;;; No (import agent ...) at all, because the point is a program that has not
;;;; been told about the agent rather than one that forgot a call. It prints
;;;; and returns: a Flan main that returns under [flan dev] parks instead of
;;;; ending the process (flan_merged_exit), so the session outlives it and the
;;;; accept loop keeps answering.
(defn step [] i64 7)

(defn main [] i32
  (print (step)) (println "")
  0)