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

app/services/contact_service.py

@@ -3,15 +3,15 @@
 from __future__ import annotations
 
 import uuid
-from datetime import datetime, timezone
+from datetime import UTC, datetime
 from typing import Any
 
-from sqlalchemy import select, func, desc, asc, delete
+from sqlalchemy import asc, delete, desc, func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.core.audit import log_audit, log_deletion
-from app.models.contact import Contact, CompanyContact
 from app.models.company import Company
+from app.models.contact import CompanyContact, Contact
 
 
 def _contact_to_dict(c: Contact, include_companies: bool = False) -> dict[str, Any]:
@@ -113,13 +113,15 @@ async def get_contact_detail(
     companies_result = await db.execute(companies_q)
     companies_list = []
     for company, link in companies_result.all():
-        companies_list.append({
-            "id": str(company.id),
-            "name": company.name,
-            "industry": company.industry,
-            "role_at_company": link.role_at_company,
-            "is_primary": link.is_primary,
-        })
+        companies_list.append(
+            {
+                "id": str(company.id),
+                "name": company.name,
+                "industry": company.industry,
+                "role_at_company": link.role_at_company,
+                "is_primary": link.is_primary,
+            }
+        )
     data["companies"] = companies_list
     return data
 
@@ -177,8 +179,17 @@ async def create_contact(
 
     await db.refresh(contact)
     await log_audit(
-        db, tenant_id, user_id, "create", "contact", contact.id,
-        changes={"first_name": data["first_name"], "last_name": data["last_name"], "linked_companies": linked_companies},
+        db,
+        tenant_id,
+        user_id,
+        "create",
+        "contact",
+        contact.id,
+        changes={
+            "first_name": data["first_name"],
+            "last_name": data["last_name"],
+            "linked_companies": linked_companies,
+        },
     )
     return _contact_to_dict(contact)
 
@@ -202,7 +213,17 @@ async def update_contact(
         return None
 
     changes: dict[str, Any] = {}
-    for field in ("first_name", "last_name", "email", "phone", "mobile", "position", "department", "linkedin_url", "notes"):
+    for field in (
+        "first_name",
+        "last_name",
+        "email",
+        "phone",
+        "mobile",
+        "position",
+        "department",
+        "linkedin_url",
+        "notes",
+    ):
         if field in data and data[field] is not None:
             old_val = getattr(contact, field)
             changes[field] = {"old": old_val, "new": data[field]}
@@ -232,12 +253,17 @@ async def soft_delete_contact(
     if contact is None:
         return False
 
-    contact.deleted_at = datetime.now(timezone.utc)
+    contact.deleted_at = datetime.now(UTC)
     contact.updated_by = user_id
 
     await db.flush()
     await log_audit(
-        db, tenant_id, user_id, "delete", "contact", contact_id,
+        db,
+        tenant_id,
+        user_id,
+        "delete",
+        "contact",
+        contact_id,
         changes={"first_name": contact.first_name, "last_name": contact.last_name},
     )
     return True
@@ -276,6 +302,11 @@ async def gdpr_hard_delete_contact(
 
     # Deletion log (immutable snapshot)
     await log_deletion(
-        db, tenant_id, user_id, "contact", contact_id, snapshot,
+        db,
+        tenant_id,
+        user_id,
+        "contact",
+        contact_id,
+        snapshot,
     )
     return True