fixing bugs with ci pipeline

backend/app/data/__init__.py

@@ -11,3 +11,17 @@ from .data import (
     sample_events,
 )
 from .slots_data import slots
+
+__all__ = [
+    "contacts",
+    "return_addresses",
+    "dewars",
+    "proposals",
+    "shipments",
+    "pucks",
+    "samples",
+    "dewar_types",
+    "serial_numbers",
+    "sample_events",
+    "slots",
+]

backend/app/data/data.py

@@ -8,7 +8,6 @@ from app.models import (
     Sample,
     DewarType,
     DewarSerialNumber,
-    Slot,
     SampleEvent,
 )
 from datetime import datetime, timedelta
@@ -526,7 +525,8 @@ event_types = ["Mounted", "Failed", "Unmounted", "Lost"]
 
 
 def generate_sample_events(samples, chance_no_event=0.2, chance_lost=0.1):
-    """Generate events for samples with timestamps increasing between different samples."""
+    """Generate events for samples with timestamps
+    increasing between different samples."""
 
     events = []
     # Set the start time to yesterday at 9:33 AM

backend/app/data/slots_data.py

@@ -1,4 +1,4 @@
-from datetime import datetime, timedelta
+from datetime import timedelta
 from app.models import Slot
 
 slotQRCodes = [