PASS: startup handoff, mode caps, guarded reversal, same-ms fault, explicit recovery, conflict arbitration, park cancellation, zero-speed rejection
PASS: signed RPM ramp/PI, 50,000/30,000 rpm limits, beginner mode, magnetic-park stop, feedback freshness, q-current clamp, regen gate, reversal interlock, fault latch, watchdog gap and wraparound.
state=3 fault=5 run=0 q_current=0
   text	   data	    bss	    dec	    hex	filename
    186	      0	      0	    186	     ba	/tmp/a102-verify.tAWOjH/drill_click.o
   1584	      0	      0	   1584	    630	/tmp/a102-verify.tAWOjH/speed_supervisor.o
    552	      0	      0	    552	    228	/tmp/a102-verify.tAWOjH/drill_ui.o
