chore: fix all ruff lint errors + format — 0 errors, 306 tests pass

tests/test_contacts.py

@@ -5,7 +5,7 @@ from __future__ import annotations
 import pytest
 from httpx import AsyncClient
 
-from tests.conftest import ORIGIN_HEADER, seed_tenant_and_users, login_client
+from tests.conftest import ORIGIN_HEADER, login_client, seed_tenant_and_users
 
 
 @pytest.mark.asyncio
@@ -29,7 +29,9 @@ class TestContactList:
 class TestContactCreate:
     """AC 15: Create contact with company_ids array -> N:M links."""
 
-    async def test_create_contact_with_company_ids_returns_201(self, client: AsyncClient, db_session):
+    async def test_create_contact_with_company_ids_returns_201(
+        self, client: AsyncClient, db_session
+    ):
         """AC 15: POST /api/v1/contacts mit company_ids array -> 201 + N:M links."""
         await seed_tenant_and_users(db_session)
         await login_client(client, "admin@tenanta.com")
@@ -132,12 +134,17 @@ class TestContactDelete:
         names = [f"{item['first_name']} {item['last_name']}" for item in list_resp.json()["items"]]
         assert "Delete Me" not in names
 
-    async def test_delete_contact_gdpr_hard_delete_returns_204(self, client: AsyncClient, db_session):
+    async def test_delete_contact_gdpr_hard_delete_returns_204(
+        self, client: AsyncClient, db_session
+    ):
         """AC 19: DELETE /api/v1/contacts/{id}?gdpr=true -> 204, hard-delete + deletion_log."""
+        import uuid as uuid_mod
+
         from sqlalchemy import select
+
         from app.models.audit import DeletionLog
         from app.models.contact import Contact
-        import uuid as uuid_mod
+
         await seed_tenant_and_users(db_session)
         await login_client(client, "admin@tenanta.com")
         create_resp = await client.post(