adopt pre-modelrevert clearpilot tree (d639e28) as the new head

Discard the modelrevert tree adoption (8b4b7e0) and the in-process park
short-circuits / cached-output / dashcam-idle work that came with it
(0dc8002, 37e095e). Restore the clearpilot tree as it stood at d639e28 —
the parked-controlsd manager-process split, the GPS-disable in locationd,
the controlsd UI hooks, the boardd ignition-edge safety_setter_thread
fix. After a full /data/params/d wipe and re-calibration drive, the
modelrevert-tree variant overcorrected on turns; reverting to the
parked-controlsd architecture (which Brian had previously vetted and
documented in 887b9c9 + 27cad05) and starting fresh.

Single new commit, no merge — file state matches d639e28 byte-for-byte.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

selfdrive/monitoring/dmonitoringd.py

@@ -21,7 +21,6 @@ def dmonitoringd_thread():
 
   v_cruise_last = 0
   driver_engaged = False
-  dbg_prev_valid = True  # CLEARPILOT: track valid transitions
 
   # 10Hz <- dmonitoringmodeld
   while True:
@@ -44,18 +43,7 @@ def dmonitoringd_thread():
     # Get data from dmonitoringmodeld
     events = Events()
 
-    # CLEARPILOT: narrow update_states gate. The original sm.all_checks() also
-    # required modelV2 fresh (stops at standstill in two-state modeld) and
-    # liveCalibration.valid (calibrationd cascades its own freq_ok to valid, which
-    # flaps). Both made DM freeze pose → face_detected stuck False → awareness
-    # decayed to 0 within 6s of engagement. Narrow the gate to the subs
-    # update_states actually reads, and only to alive+valid (skip freq_ok and
-    # skip liveCalibration.valid). rpyCalib presence is sufficient to know
-    # calibration has produced output.
-    if (sm.alive['driverStateV2'] and sm.valid['driverStateV2'] and
-        sm.alive['carState'] and sm.valid['carState'] and
-        sm.alive['controlsState'] and sm.valid['controlsState'] and
-        sm.alive['liveCalibration'] and len(sm['liveCalibration'].rpyCalib) > 0):
+    if sm.all_checks() and len(sm['liveCalibration'].rpyCalib):
       driver_status.update_states(sm['driverStateV2'], sm['liveCalibration'].rpyCalib, sm['carState'].vEgo, sm['controlsState'].enabled)
 
     # Block engaging after max number of distrations
@@ -66,16 +54,8 @@ def dmonitoringd_thread():
     # Update events from driver state
     driver_status.update_events(events, driver_engaged, sm['controlsState'].enabled, sm['carState'].standstill)
 
-    # CLEARPILOT: log on transition to invalid so we can see which sub caused the cascade
-    dm_valid = sm.all_checks()
-    if dm_valid != dbg_prev_valid and not dm_valid:
-      import sys
-      bad = [s for s in sm.alive if not (sm.alive[s] and sm.valid[s] and sm.freq_ok.get(s, True))]
-      details = [f"{s}(a={sm.alive[s]},v={sm.valid[s]},f={sm.freq_ok[s]})" for s in bad]
-      print(f"CLP driverMonitoringState valid=False: {' '.join(details)}", file=sys.stderr, flush=True)
-    dbg_prev_valid = dm_valid
     # build driverMonitoringState packet
-    dat = messaging.new_message('driverMonitoringState', valid=dm_valid)
+    dat = messaging.new_message('driverMonitoringState', valid=sm.all_checks())
     dat.driverMonitoringState = {
       "events": events.to_msg(),
       "faceDetected": driver_status.face_detected,