chore(quality): apply ruff autofixes and formatting (223 fixes, regression-free: 118/118 tests pass)

app/services/account_service.py

@@ -3,7 +3,6 @@
 from __future__ import annotations
 
 from datetime import UTC, datetime
-from typing import Optional
 
 from sqlalchemy.ext.asyncio import AsyncSession
 
@@ -19,7 +18,6 @@ async def create_account(
     db: AsyncSession, payload: AccountCreate, *, org_id: int, owner_id: int
 ) -> Account:
     """Create a new account in the given org."""
-    from app.services._base import OrgScopedQuery
 
     account = Account(
         org_id=org_id,
@@ -36,9 +34,7 @@ async def create_account(
     return account
 
 
-async def get_account(
-    db: AsyncSession, account_id: int, *, org_id: int
-) -> Optional[Account]:
+async def get_account(db: AsyncSession, account_id: int, *, org_id: int) -> Account | None:
     """Fetch a single account by id (org-scoped, not soft-deleted)."""
     from app.services._base import OrgScopedQuery
 
@@ -52,10 +48,10 @@ async def list_accounts(
     org_id: int,
     skip: int = 0,
     limit: int = 20,
-    industry: Optional[str] = None,
-    size: Optional[str] = None,
-    owner_id: Optional[int] = None,
-    q: Optional[str] = None,
+    industry: str | None = None,
+    size: str | None = None,
+    owner_id: int | None = None,
+    q: str | None = None,
 ) -> list[Account]:
     """List accounts with filters and search."""
     from app.services._base import OrgScopedQuery
@@ -76,9 +72,7 @@ async def list_accounts(
     return base
 
 
-async def update_account(
-    db: AsyncSession, account: Account, payload: AccountUpdate
-) -> Account:
+async def update_account(db: AsyncSession, account: Account, payload: AccountUpdate) -> Account:
     """Apply partial updates to an account."""
     data = payload.model_dump(exclude_unset=True)
     for field, value in data.items():