Refactor radar system

python_app/models/gui_profile_schema.py

@@ -42,8 +42,8 @@ class GuiBscanStateModel:
     """UI-only defaults for B-scan live settings."""
 
     axis: str = "abs"
-    cut_m: float = 0.824
-    max_depth_m: float = 1.0
+    cut_m: float = 0.0
+    max_depth_m: float = 8.0
     gain: float = 1.0
     start_freq_mhz: float = 100.0
     stop_freq_mhz: float = 8800.0
@@ -164,7 +164,6 @@ class GuiProcessingStateModel:
 class GuiDataActionsStateModel:
     """UI-only defaults for snapshot/export controls."""
 
-    save_count: int = 10
     save_path: str = ""
     save_name: str = "snapshot_manual"
     # How many freshly acquired measurements the "Start + Record" action writes to