format

api/auth_v2.py

@@ -36,6 +36,7 @@ class TokenResponse(ApiModel):
     token_type: str = "bearer"
     user: User
 
+
 PBKDF2_ALG = "pbkdf2_sha256"
 PBKDF2_ITER = 390000  # similar to Django default; adjust in settings if needed
 SALT_BYTES = 16
@@ -91,7 +92,9 @@ def _token_pair_for_user(user: User) -> tuple[str, str]:
 
 
 @router.post("/register", response_model=TokenResponse, operation_id="register")
-async def register(request: Request, body: RegisterBody, conn: aiosqlite.Connection = Depends(get_db)):
+async def register(
+    request: Request, body: RegisterBody, conn: aiosqlite.Connection = Depends(get_db)
+):
     existing = await users_db.get_by_email(conn, body.email)
     if existing:
         return error_response(request, 400, "Email already registered")

api/households.py

@@ -30,7 +30,9 @@ def slugify(name: str) -> str:
 
 @router.get("/users/me/households", response_model=List[HouseholdResponse])
 async def list_my_households(
-    request: Request, user: User = Depends(get_current_user), conn: aiosqlite.Connection = Depends(get_db)
+    request: Request,
+    user: User = Depends(get_current_user),
+    conn: aiosqlite.Connection = Depends(get_db),
 ):
     results: list[HouseholdResponse] = []
     async with conn.execute(

api/meals_v2.py

@@ -48,7 +48,7 @@ async def get_upcoming_meals_scoped(
         # Temporary path: direct query with household_id filter
         async with conn.execute(
             f"""
-            SELECT {','.join(meals.Meal.KEYS)} FROM Meal
+            SELECT {",".join(meals.Meal.KEYS)} FROM Meal
             WHERE suggested_date >= ? AND suggested_date <= ? AND consumed_date IS NULL AND deleted_date IS NULL AND household_id = ?
         """,
             (date_from, to, hid),

api/openapi.py

@@ -169,9 +169,8 @@ def extend_with_problem_and_cookie_auth(app: FastAPI) -> None:
                 continue
             if not isinstance(ops, dict):
                 continue
-            needs_bearer = (
-                path.startswith("/api/v1/users/me/")
-                or path.startswith("/api/v1/households/")
+            needs_bearer = path.startswith("/api/v1/users/me/") or path.startswith(
+                "/api/v1/households/"
             )
             if not needs_bearer:
                 continue

api/recipes_v2.py

@@ -68,13 +68,17 @@ async def list_recipes(
         for r in items:
             r.ingredients = by_recipe.get(r.id, [])
     next_cursor = str(items[-1].id) if has_more and items else None
-    total = await (recipes.count_by_name_scoped(conn, q, hid) if q else recipes.count_all_scoped(conn, hid))
+    total = await (
+        recipes.count_by_name_scoped(conn, q, hid) if q else recipes.count_all_scoped(conn, hid)
+    )
     return Page(items=items, nextCursor=next_cursor, prevCursor=None, total=total)
 
 
 @router.get("/{recipe_id}", response_model=RecipeOut, responses={404: {"model": ProblemDetails}})
 async def get_recipe(
-    recipe_id: int, household=Depends(get_household_from_slug), conn: aiosqlite.Connection = Depends(get_db)
+    recipe_id: int,
+    household=Depends(get_household_from_slug),
+    conn: aiosqlite.Connection = Depends(get_db),
 ):
     r = await recipes.find_recipe_by_id_scoped(conn, recipe_id, household["id"])
     if not r:

api/shopping.py

@@ -74,10 +74,16 @@ router = APIRouter(prefix="/shopping", tags=["shopping"])
 
 
 class CurrentShoppingList(ApiModel):
-    outstanding_items: List[ListIngredientItem] = Field(min_length=0, json_schema_extra={"minItems": 0})
-    requested_meals: List[RequestedMealItem] = Field(min_length=0, json_schema_extra={"minItems": 0})
+    outstanding_items: List[ListIngredientItem] = Field(
+        min_length=0, json_schema_extra={"minItems": 0}
+    )
+    requested_meals: List[RequestedMealItem] = Field(
+        min_length=0, json_schema_extra={"minItems": 0}
+    )
     # Make all collections required to avoid undefined/null semantics in clients
-    purchased_items: List[ListIngredientItem] = Field(min_length=0, json_schema_extra={"minItems": 0})
+    purchased_items: List[ListIngredientItem] = Field(
+        min_length=0, json_schema_extra={"minItems": 0}
+    )
 
     ingredients_lookup: Dict[int, ingredients.Ingredient]
     meals_lookup: Dict[int, meals.Meal]

api/shopping_v2.py

@@ -51,7 +51,9 @@ async def get_current_shopping_list_scoped(
     # Add any additional items from shopping lists to the existing lookups
     additional_items = [item for sl in other_lists_domain.values() for item in sl.items]
     if additional_items:
-        await shopping.to_lookups(conn, additional_items, meals_lookup, recipes_lookup, ingredients_lookup)
+        await shopping.to_lookups(
+            conn, additional_items, meals_lookup, recipes_lookup, ingredients_lookup
+        )
 
     shopping_list_lookup = {k: _to_shopping_list_out(v) for k, v in other_lists_domain.items()}
 

db.py

@@ -23,6 +23,7 @@ async def create(conn: aiosqlite.Connection):
     # New v2 domain tables (users/households). Keep persons for compatibility during migration.
     try:
         import users.repository as users_db
+
         await users_db.create(conn)
     except Exception:
         # Be tolerant if table already exists or module missing in some setups
@@ -30,6 +31,7 @@ async def create(conn: aiosqlite.Connection):
 
     try:
         import households.repository as households_db
+
         await households_db.create(conn)
     except Exception:
         pass

households/repository.py

@@ -42,9 +42,7 @@ async def create(conn):
     )
 
     # Indices
-    await conn.execute(
-        "CREATE INDEX IF NOT EXISTS idx_household_slug ON Household(slug);"
-    )
+    await conn.execute("CREATE INDEX IF NOT EXISTS idx_household_slug ON Household(slug);")
     await conn.execute(
         "CREATE INDEX IF NOT EXISTS idx_household_member_household ON HouseholdMember(household_id);"
     )

main.py

@@ -98,7 +98,9 @@ async def request_validation_exc_handler(request: Request, exc: Exception):
         errors.setdefault(loc, []).append(e.get("msg"))
     # Special-case: Missing user_id cookie on POST /api/v1/shopping should be 401
     try:
-        is_shopping_post = request.method.upper() == "POST" and request.url.path == "/api/v1/shopping"
+        is_shopping_post = (
+            request.method.upper() == "POST" and request.url.path == "/api/v1/shopping"
+        )
     except Exception:
         is_shopping_post = False
     if is_shopping_post:

recipes/repository.py

@@ -108,9 +108,7 @@ async def find_recipe_by_id(conn, recipe_id: int) -> Optional[Recipe]:
     return None
 
 
-async def find_recipe_by_id_scoped(
-    conn, recipe_id: int, household_id: int
-) -> Optional[Recipe]:
+async def find_recipe_by_id_scoped(conn, recipe_id: int, household_id: int) -> Optional[Recipe]:
     async with conn.execute(
         f"""
         SELECT {",".join(Recipe.KEYS)} FROM Recipe

security.py

@@ -43,7 +43,9 @@ def _encode_payload(claims: Dict[str, Any]) -> str:
     return _b64url_encode(json.dumps(claims, separators=(",", ":")).encode("utf-8"))
 
 
-def create_jwt(config: JwtConfig, subject: str, kind: str = "access", extra: Dict[str, Any] | None = None) -> str:
+def create_jwt(
+    config: JwtConfig, subject: str, kind: str = "access", extra: Dict[str, Any] | None = None
+) -> str:
     now = int(time.time())
     ttl = config.access_ttl_seconds if kind == "access" else config.refresh_ttl_seconds
     secret = config.access_secret if kind == "access" else config.refresh_secret
@@ -64,7 +66,9 @@ def create_jwt(config: JwtConfig, subject: str, kind: str = "access", extra: Dic
     return f"{header}.{payload}.{signature}"
 
 
-def verify_jwt(config: JwtConfig, token: str, expected_kind: str = "access") -> Tuple[Dict[str, Any], Dict[str, Any]]:
+def verify_jwt(
+    config: JwtConfig, token: str, expected_kind: str = "access"
+) -> Tuple[Dict[str, Any], Dict[str, Any]]:
     try:
         header_b64, payload_b64, sig = token.split(".")
     except ValueError:

shopping/repository.py

@@ -430,9 +430,7 @@ async def load_shopping_list(conn, id: int) -> Optional[ShoppingList]:
     return shopping_list
 
 
-async def load_shopping_list_scoped(
-    conn, id: int, household_id: int
-) -> Optional[ShoppingList]:
+async def load_shopping_list_scoped(conn, id: int, household_id: int) -> Optional[ShoppingList]:
     shopping_list: Optional[ShoppingList] = None
     async with conn.execute(
         f"""

tests/test_household_scoping.py

@@ -37,9 +37,7 @@ class TestHouseholdScoping(unittest.IsolatedAsyncioTestCase):
         assert r.status_code in (403, 404)  # may be 404 if default household missing
 
     def test_scoped_whoami_ok_after_creating_household(self):
-        r = self.client.post(
-            "/api/v1/households", json={"name": "Family"}, headers=self.headers
-        )
+        r = self.client.post("/api/v1/households", json={"name": "Family"}, headers=self.headers)
         assert r.status_code == 200, r.text
         slug = r.json()["slug"]
         r = self.client.get(f"/api/v1/households/{slug}/whoami", headers=self.headers)

tests/test_meals_consumed_v2.py

@@ -95,16 +95,12 @@ class TestMealsConsumedV2(unittest.IsolatedAsyncioTestCase):
         assert meal["consumedDate"] is not None
 
         # H1 meal request should be gone; H2 remains
-        r1 = self.client.get(
-            f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers
-        )
+        r1 = self.client.get(f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers)
         assert r1.status_code == 200
         cur1 = r1.json()
         assert all(i.get("mealId") != self.meal_h1 for i in cur1["requestedMeals"])  # none for h1
 
-        r2 = self.client.get(
-            f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers
-        )
+        r2 = self.client.get(f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers)
         assert r2.status_code == 200
         cur2 = r2.json()
         assert any(i.get("mealId") == self.meal_h2 for i in cur2["requestedMeals"])  # still present

tests/test_migration_households.py

@@ -31,7 +31,14 @@ def test_migration_adds_tables_and_columns_and_ports_data(tmp_path):
         await run_migration(conn)
 
         # Verify new tables exist
-        for tbl in ["User", "LocalCredentials", "OAuthCredentials", "Household", "HouseholdMember", "HouseholdInvitation"]:
+        for tbl in [
+            "User",
+            "LocalCredentials",
+            "OAuthCredentials",
+            "Household",
+            "HouseholdMember",
+            "HouseholdInvitation",
+        ]:
             async with conn.execute(
                 "SELECT name FROM sqlite_master WHERE type='table' AND name=?;", (tbl,)
             ) as c:
@@ -51,7 +58,9 @@ def test_migration_adds_tables_and_columns_and_ports_data(tmp_path):
             assert await table_has_column(conn, tbl, "household_id"), f"{tbl} lacks household_id"
 
         # Default household exists
-        async with conn.execute("SELECT id, slug FROM Household WHERE slug='default' LIMIT 1;") as c:
+        async with conn.execute(
+            "SELECT id, slug FROM Household WHERE slug='default' LIMIT 1;"
+        ) as c:
             row = await c.fetchone()
             assert row is not None
 

tests/test_recipes_household_v2.py

@@ -80,7 +80,5 @@ class TestRecipesHouseholdV2(unittest.IsolatedAsyncioTestCase):
         assert not any(it["id"] == rid for it in items2)
 
         # Get in H2 by id should 404
-        r = self.client.get(
-            f"/api/v1/households/{self.h2}/recipes/{rid}", headers=self.headers
-        )
+        r = self.client.get(f"/api/v1/households/{self.h2}/recipes/{rid}", headers=self.headers)
         assert r.status_code == 404

tests/test_shopping_household_v2.py

@@ -75,17 +75,13 @@ class TestShoppingHouseholdV2(unittest.IsolatedAsyncioTestCase):
         main.app.dependency_overrides.clear()
 
     def test_current_is_scoped(self):
-        r1 = self.client.get(
-            f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers
-        )
+        r1 = self.client.get(f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers)
         assert r1.status_code == 200, r1.text
         cur1 = r1.json()
         assert len(cur1["outstandingItems"]) == 1
         assert cur1["outstandingItems"][0]["ingredientId"] == 1
 
-        r2 = self.client.get(
-            f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers
-        )
+        r2 = self.client.get(f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers)
         assert r2.status_code == 200, r2.text
         cur2 = r2.json()
         assert len(cur2["outstandingItems"]) == 1

tests/test_shopping_purchase_v2.py

@@ -103,23 +103,21 @@ class TestShoppingPurchaseV2(unittest.IsolatedAsyncioTestCase):
         assert len(data["list"]["items"]) == 1
 
         # Verify via API: H1 has no outstanding items; H2 still has one
-        r1 = self.client.get(
-            f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers
-        )
+        r1 = self.client.get(f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers)
         assert r1.status_code == 200, r1.text
         cur1 = r1.json()
         assert len(cur1["outstandingItems"]) == 0
 
-        r2 = self.client.get(
-            f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers
-        )
+        r2 = self.client.get(f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers)
         assert r2.status_code == 200, r2.text
         cur2 = r2.json()
         assert len(cur2["outstandingItems"]) == 1
 
     def test_purchase_validation_error(self):
         resp = self.client.post(
-            f"/api/v1/households/{self.h1}/shopping", headers=self.headers, json={"storeName": "woolworths", "items": []}
+            f"/api/v1/households/{self.h1}/shopping",
+            headers=self.headers,
+            json={"storeName": "woolworths", "items": []},
         )
         assert resp.status_code == 400, resp.text
         assert "application/problem+json" in resp.headers.get("content-type", "")

users/repository.py

@@ -36,9 +36,7 @@ async def create(conn):
     )
 
     # Helpful indices
-    await conn.execute(
-        "CREATE INDEX IF NOT EXISTS idx_user_email ON User(email);"
-    )
+    await conn.execute("CREATE INDEX IF NOT EXISTS idx_user_email ON User(email);")
 
 
 async def get_by_email(conn, email: str):