run backend linter

Author: YashK2005

backend/app/services/implementations/match_service.py

@@ -20,7 +20,6 @@
 from app.schemas.time_block import TimeBlockEntity, TimeRange
 from app.schemas.user import UserRole
 
-
 SCHEDULE_CLEANUP_STATUSES = {"pending", "requesting_new_times", "requesting_new_volunteers"}
 ACTIVE_MATCH_STATUSES = {
     "pending",

backend/migrations/versions/d87b1000d48b_add_soft_deletion_to_matches_table.py

@@ -5,27 +5,26 @@
 Create Date: 2025-10-15 00:01:11.343457
 
 """
+
 from typing import Sequence, Union
 
+import sqlalchemy as sa
+from alembic import op
+
 # revision identifiers, used by Alembic.
-revision: str = 'd87b1000d48b'
-down_revision: Union[str, None] = 'e3f0a5b4b7c4'
+revision: str = "d87b1000d48b"
+down_revision: Union[str, None] = "e3f0a5b4b7c4"
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
 
 
 def upgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
-    import sqlalchemy as sa
-    from alembic import op
-
-    op.add_column('matches', sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True))
+    op.add_column("matches", sa.Column("deleted_at", sa.DateTime(timezone=True), nullable=True))
     # ### end Alembic commands ###
 
 
 def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    from alembic import op
 
-    op.drop_column('matches', 'deleted_at')
+    op.drop_column("matches", "deleted_at")
     # ### end Alembic commands ###

backend/tests/unit/test_match_service.py

@@ -56,8 +56,7 @@ def db_session():
         # Clean up match-related data (be careful with FK constraints)
         session.execute(
             text(
-                "TRUNCATE TABLE suggested_times, available_times, matches, time_blocks, tasks "
-                "RESTART IDENTITY CASCADE"
+                "TRUNCATE TABLE suggested_times, available_times, matches, time_blocks, tasks RESTART IDENTITY CASCADE"
             )
         )
         session.execute(text("TRUNCATE TABLE users RESTART IDENTITY CASCADE"))
@@ -709,6 +708,7 @@ async def test_schedule_match_retains_historical_matches(
         except Exception:
             db_session.rollback()
             raise
+
     @pytest.mark.asyncio
     async def test_schedule_match_participant_ownership_check(self, db_session, sample_match, another_participant):
         """403 when different participant tries to schedule"""
@@ -763,7 +763,9 @@ async def test_schedule_match_invalid_match_404(self, db_session, participant_us
         assert "Match" in exc_info.value.detail
 
     @pytest.mark.asyncio
-    async def test_schedule_match_rejects_block_not_in_suggested_times(self, db_session, sample_match, participant_user):
+    async def test_schedule_match_rejects_block_not_in_suggested_times(
+        self, db_session, sample_match, participant_user
+    ):
         """400 when trying to book a time block not in match's suggested times"""
         try:
             match_service = MatchService(db_session)