   STARTUP │ (Re)initialized boot script
  DIRECTOR │ Launched worker 0
     PHASE │ run
     START │ ./plan.py
   SUCCESS │ ./plan.py
     START │ ./work.py
   SUCCESS │ ./work.py
  DIRECTOR │ Trying to delete 0 outdated output(s).
     PHASE │ watch
   DELETED │ inp.txt
     PHASE │ run
   WARNING │ 1 step(s) remained pending due to incomplete requirements
──────────────────────────────── Missing inputs ────────────────────────────────
             MISSING  inp.txt
───────────────────────────────── PENDING Step ─────────────────────────────────
Command               ./work.py
Working directory     ./
Inputs        STATIC  ./
             MISSING  inp.txt [amended]
              STATIC  work.py
Outputs     OUTDATED  out.txt [amended]
────────────────────────────────────────────────────────────────────────────────
   WARNING │ Skipping file cleanup due to incomplete build.
   WARNING │ Check logs: .stepup/warning.log
     PHASE │ watch
   UPDATED │ inp.txt
     PHASE │ run
      SKIP │ ./work.py
  DIRECTOR │ Trying to delete 0 outdated output(s).
     PHASE │ watch
   UPDATED │ inp.txt
     PHASE │ run
     START │ ./work.py
   SUCCESS │ ./work.py
  DIRECTOR │ Trying to delete 0 outdated output(s).
     PHASE │ watch
  DIRECTOR │ Stopping workers.
  DIRECTOR │ See you!
