chore: auto-fix Biome formatting and configure lint rules

Run biome check --write --unsafe to fix tabs, import ordering, and
non-null assertions across entire codebase. Disable a11y rules not
applicable to this single-user app. Exclude auto-generated routeTree.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

tests/services/totals.test.ts

@@ -1,79 +1,79 @@
-import { describe, it, expect, beforeEach } from "bun:test";
-import { createTestDb } from "../helpers/db.ts";
-import { createItem } from "../../src/server/services/item.service.ts";
+import { beforeEach, describe, expect, it } from "bun:test";
 import { createCategory } from "../../src/server/services/category.service.ts";
+import { createItem } from "../../src/server/services/item.service.ts";
 import {
-  getCategoryTotals,
-  getGlobalTotals,
+	getCategoryTotals,
+	getGlobalTotals,
 } from "../../src/server/services/totals.service.ts";
+import { createTestDb } from "../helpers/db.ts";
 
 describe("Totals Service", () => {
-  let db: ReturnType<typeof createTestDb>;
+	let db: ReturnType<typeof createTestDb>;
 
-  beforeEach(() => {
-    db = createTestDb();
-  });
+	beforeEach(() => {
+		db = createTestDb();
+	});
 
-  describe("getCategoryTotals", () => {
-    it("returns weight sum, cost sum, item count per category", () => {
-      const shelter = createCategory(db, { name: "Shelter", icon: "tent" });
-      createItem(db, {
-        name: "Tent",
-        weightGrams: 1200,
-        priceCents: 35000,
-        categoryId: shelter!.id,
-      });
-      createItem(db, {
-        name: "Tarp",
-        weightGrams: 300,
-        priceCents: 8000,
-        categoryId: shelter!.id,
-      });
+	describe("getCategoryTotals", () => {
+		it("returns weight sum, cost sum, item count per category", () => {
+			const shelter = createCategory(db, { name: "Shelter", icon: "tent" });
+			createItem(db, {
+				name: "Tent",
+				weightGrams: 1200,
+				priceCents: 35000,
+				categoryId: shelter?.id,
+			});
+			createItem(db, {
+				name: "Tarp",
+				weightGrams: 300,
+				priceCents: 8000,
+				categoryId: shelter?.id,
+			});
 
-      const totals = getCategoryTotals(db);
-      expect(totals).toHaveLength(1); // Only Shelter has items
-      expect(totals[0].categoryName).toBe("Shelter");
-      expect(totals[0].totalWeight).toBe(1500);
-      expect(totals[0].totalCost).toBe(43000);
-      expect(totals[0].itemCount).toBe(2);
-    });
+			const totals = getCategoryTotals(db);
+			expect(totals).toHaveLength(1); // Only Shelter has items
+			expect(totals[0].categoryName).toBe("Shelter");
+			expect(totals[0].totalWeight).toBe(1500);
+			expect(totals[0].totalCost).toBe(43000);
+			expect(totals[0].itemCount).toBe(2);
+		});
 
-    it("excludes empty categories (no items)", () => {
-      createCategory(db, { name: "Shelter", icon: "tent" });
-      // No items added
-      const totals = getCategoryTotals(db);
-      expect(totals).toHaveLength(0);
-    });
-  });
+		it("excludes empty categories (no items)", () => {
+			createCategory(db, { name: "Shelter", icon: "tent" });
+			// No items added
+			const totals = getCategoryTotals(db);
+			expect(totals).toHaveLength(0);
+		});
+	});
 
-  describe("getGlobalTotals", () => {
-    it("returns overall weight, cost, count", () => {
-      createItem(db, {
-        name: "Tent",
-        weightGrams: 1200,
-        priceCents: 35000,
-        categoryId: 1,
-      });
-      createItem(db, {
-        name: "Spork",
-        weightGrams: 20,
-        priceCents: 500,
-        categoryId: 1,
-      });
+	describe("getGlobalTotals", () => {
+		it("returns overall weight, cost, count", () => {
+			createItem(db, {
+				name: "Tent",
+				weightGrams: 1200,
+				priceCents: 35000,
+				categoryId: 1,
+			});
+			createItem(db, {
+				name: "Spork",
+				weightGrams: 20,
+				priceCents: 500,
+				categoryId: 1,
+			});
 
-      const totals = getGlobalTotals(db);
-      expect(totals).toBeDefined();
-      expect(totals!.totalWeight).toBe(1220);
-      expect(totals!.totalCost).toBe(35500);
-      expect(totals!.itemCount).toBe(2);
-    });
+			const totals = getGlobalTotals(db);
+			expect(totals).toBeDefined();
+			expect(totals?.totalWeight).toBe(1220);
+			expect(totals?.totalCost).toBe(35500);
+			expect(totals?.itemCount).toBe(2);
+		});
 
-    it("returns zeros when no items exist", () => {
-      const totals = getGlobalTotals(db);
-      expect(totals).toBeDefined();
-      expect(totals!.totalWeight).toBe(0);
-      expect(totals!.totalCost).toBe(0);
-      expect(totals!.itemCount).toBe(0);
-    });
-  });
+		it("returns zeros when no items exist", () => {
+			const totals = getGlobalTotals(db);
+			expect(totals).toBeDefined();
+			expect(totals?.totalWeight).toBe(0);
+			expect(totals?.totalCost).toBe(0);
+			expect(totals?.itemCount).toBe(0);
+		});
+	});
 });