reset to pre-modification baseline; restart feature work from clean state

Restoring the working tree to the pristine pre-Claude baseline previously
preserved at /data/clearpilot (now /data/clearpilot-baseline). The prior
modified-but-broken tree is snapshotted at /data/openpilot-broken-2026-05-03
and tagged here as pre-reset-2026-05-03 for reference.

From here, features (UI changes, dashcam, telemetry, GPS, display modes,
speed logic, standstill power saving, etc.) will be re-introduced one at
a time with proper testing.

selfdrive/ui/qt/onroad.h

@@ -12,7 +12,7 @@
 #include "selfdrive/ui/ui.h"
 #include "selfdrive/ui/qt/widgets/cameraview.h"
 
-// #include "selfdrive/frogpilot/screenrecorder/screenrecorder.h"  // DISABLED: using dashcamd instead
+#include "selfdrive/frogpilot/screenrecorder/screenrecorder.h"
 
 const int btn_size = 192;
 const int img_size = (btn_size / 4) * 3;
@@ -47,31 +47,16 @@ public:
   explicit AnnotatedCameraWidget(VisionStreamType type, QWidget* parent = 0);
   void updateState(const UIState &s);
   void updateLaneEdgeColor(QColor &bgColor);
+  int screenDisplayMode = 0;
 
 private:
   void drawText(QPainter &p, int x, int y, const QString &text, int alpha = 255);
   void drawSpeedWidget(QPainter &p, int x, int y, const QString &title, const QString &speedLimitStr, QColor colorSpeed, int width = 176);
-  void drawSpeedLimitSign(QPainter &p);
-  void drawCruiseWarningSign(QPainter &p);
-  void drawHealthMetrics(QPainter &p);
 
   QVBoxLayout *main_layout;
   QPixmap dm_img;
   float speed;
-  bool has_gps_speed = false;
-  bool nightriderMode = false;
-  int displayMode = 0;
   QString speedUnit;
-
-  // ClearPilot speed state (from params_memory, updated ~2Hz)
-  bool clpHasSpeed = false;
-  QString clpSpeedDisplay;
-  QString clpSpeedLimitDisplay;
-  QString clpSpeedUnit;
-  QString clpCruiseWarning;
-  QString clpCruiseWarningSpeed;
-  int clpParamFrame = 0;
-
   float setSpeed;
   float speedLimit;
   bool is_cruise_set = false;
@@ -104,6 +89,8 @@ private:
   Params paramsMemory{"/dev/shm/params"};
   UIScene &scene;
 
+  ScreenRecorder *recorder_btn;
+
   QHBoxLayout *bottom_layout;
 
   bool alwaysOnLateralActive;