self-improvement sentinel
  target     agents/sentinel/sentinel_target.py
  status     healthy (v172, 213 lines, sha 4ea8e3ef)
  baseline   90fd3ac6 — CHANGED by loop (4 change(s))
  backlog    present (attempted, prio 10)
  campaigns  6 targeting sentinel — last: MAX_CYCLES_REACHED
  note       safe external self-improvement target; modifying it cannot affect production