# E94 §6 Control Job state model — encoded as a transition table.
#
# CJ governs the batch — it owns an ordered list of PRJOBIDs and
# proceeds Queued -> Selected -> WaitingForStart -> Executing ->
# Completed; from any of those a Stop or Abort diverts to Stopping or
# Aborting (then Completed).
#
# State values are this project's encoding (see control_job_state.hpp).
# Host-initiated events (start / pause / resume / stop / abort) arrive
# via S16F27; internal events (select / setup_complete /
# all_jobs_complete / abort_complete) fire from the equipment's
# application logic as the contained PJs progress.

initial: Queued

transitions:
  # --- QUEUED ----------------------------------------------------------
  - {from: Queued, on: select, to: Selected}
  - {from: Queued, on: stop,   to: Completed}
  - {from: Queued, on: abort,  to: Completed}

  # --- SELECTED --------------------------------------------------------
  - {from: Selected, on: setup_complete, to: WaitingForStart}
  - {from: Selected, on: stop,           to: Stopping}
  - {from: Selected, on: abort,          to: Aborting}

  # --- WAITING-FOR-START -----------------------------------------------
  - {from: WaitingForStart, on: start, to: Executing}
  - {from: WaitingForStart, on: stop,  to: Stopping}
  - {from: WaitingForStart, on: abort, to: Aborting}

  # --- EXECUTING -------------------------------------------------------
  - {from: Executing, on: pause,             to: Paused}
  - {from: Executing, on: stop,              to: Stopping}
  - {from: Executing, on: abort,             to: Aborting}
  - {from: Executing, on: all_jobs_complete, to: Completed}

  # --- PAUSED ----------------------------------------------------------
  - {from: Paused, on: resume, to: Executing}
  - {from: Paused, on: stop,   to: Stopping}
  - {from: Paused, on: abort,  to: Aborting}

  # --- STOPPING --------------------------------------------------------
  - {from: Stopping, on: all_jobs_complete, to: Completed}
  - {from: Stopping, on: abort,             to: Aborting}

  # --- ABORTING --------------------------------------------------------
  - {from: Aborting, on: abort_complete, to: Completed}