fix until the canvas sort of works

backend/app/api/groups.py

@@ -8,7 +8,7 @@ from sqlalchemy.orm import Session
 
 from app.boards.repository import BoardRepository
 from app.boards.schemas import GroupCreate, GroupResponse, GroupUpdate
-from app.core.deps import get_current_user, get_db
+from app.core.deps import get_current_user, get_db_sync
 from app.database.models.user import User
 
 router = APIRouter(prefix="/boards/{board_id}/groups", tags=["groups"])
@@ -19,7 +19,7 @@ def create_group(
     board_id: UUID,
     group_data: GroupCreate,
     current_user: Annotated[User, Depends(get_current_user)],
-    db: Annotated[Session, Depends(get_db)],
+    db: Annotated[Session, Depends(get_db_sync)],
 ):
     """
     Create a new group on a board.
@@ -56,7 +56,7 @@ def create_group(
 def list_groups(
     board_id: UUID,
     current_user: Annotated[User, Depends(get_current_user)],
-    db: Annotated[Session, Depends(get_db)],
+    db: Annotated[Session, Depends(get_db_sync)],
 ):
     """
     List all groups on a board.
@@ -99,7 +99,7 @@ def get_group(
     board_id: UUID,
     group_id: UUID,
     current_user: Annotated[User, Depends(get_current_user)],
-    db: Annotated[Session, Depends(get_db)],
+    db: Annotated[Session, Depends(get_db_sync)],
 ):
     """
     Get group details by ID.
@@ -142,7 +142,7 @@ def update_group(
     group_id: UUID,
     group_data: GroupUpdate,
     current_user: Annotated[User, Depends(get_current_user)],
-    db: Annotated[Session, Depends(get_db)],
+    db: Annotated[Session, Depends(get_db_sync)],
 ):
     """
     Update group metadata (name, color, annotation).
@@ -191,7 +191,7 @@ def delete_group(
     board_id: UUID,
     group_id: UUID,
     current_user: Annotated[User, Depends(get_current_user)],
-    db: Annotated[Session, Depends(get_db)],
+    db: Annotated[Session, Depends(get_db_sync)],
 ):
     """
     Delete a group (ungroups all images).