projector version

python_app/models/run_config_schema.py

@@ -52,6 +52,25 @@ class RadarMultiDeviceModel:
     stimulus_switch_positions: int = 1
 
 
+@dataclass(slots=True)
+class RadarReplayModel:
+    """Recorded-dataset replay settings (no hardware).
+
+    When ``dataset_dir`` is non-empty the supervisor launches
+    ``python_app.scripts.replay_raw_producer`` instead of the model's normal
+    acquisition producer. The dataset is a directory of snapshot folders named
+    ``NNNN_idK_ns<timestamp>``, each holding ``i{input}_o{output}_s21.npy`` /
+    ``_freq.npy`` files (the VNA_AlGo preprocessed-capture layout).
+    """
+
+    dataset_dir: str = ""
+    # Restart from the first snapshot when the dataset ends; the replay
+    # timeline keeps advancing monotonically across the seam.
+    loop: bool = True
+    # Playback speed multiplier: 1.0 replays at the recorded frame cadence.
+    rate_scale: float = 1.0
+
+
 @dataclass(slots=True)
 class KamilAdcPhaseCalibrationModel:
     """Affine law mapping the reference signal's unwrapped phase to frequency.
@@ -159,6 +178,7 @@ class RadarModel:
     visa_library: str = ""
     sweep: RadarSweepModel = field(default_factory=RadarSweepModel)
     multi_device: RadarMultiDeviceModel = field(default_factory=RadarMultiDeviceModel)
+    replay: RadarReplayModel = field(default_factory=RadarReplayModel)
     kamil_adc: KamilAdcModel = field(default_factory=KamilAdcModel)
     laser_control: LaserControlModel = field(default_factory=LaserControlModel)