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>

src/shared/schemas.ts

@@ -1,67 +1,67 @@
 import { z } from "zod";
 
 export const createItemSchema = z.object({
-  name: z.string().min(1, "Name is required"),
-  weightGrams: z.number().nonnegative().optional(),
-  priceCents: z.number().int().nonnegative().optional(),
-  categoryId: z.number().int().positive(),
-  notes: z.string().optional(),
-  productUrl: z.string().url().optional().or(z.literal("")),
-  imageFilename: z.string().optional(),
+	name: z.string().min(1, "Name is required"),
+	weightGrams: z.number().nonnegative().optional(),
+	priceCents: z.number().int().nonnegative().optional(),
+	categoryId: z.number().int().positive(),
+	notes: z.string().optional(),
+	productUrl: z.string().url().optional().or(z.literal("")),
+	imageFilename: z.string().optional(),
 });
 
 export const updateItemSchema = createItemSchema.partial().extend({
-  id: z.number().int().positive(),
+	id: z.number().int().positive(),
 });
 
 export const createCategorySchema = z.object({
-  name: z.string().min(1, "Category name is required"),
-  icon: z.string().min(1).max(50).default("package"),
+	name: z.string().min(1, "Category name is required"),
+	icon: z.string().min(1).max(50).default("package"),
 });
 
 export const updateCategorySchema = z.object({
-  id: z.number().int().positive(),
-  name: z.string().min(1).optional(),
-  icon: z.string().min(1).max(50).optional(),
+	id: z.number().int().positive(),
+	name: z.string().min(1).optional(),
+	icon: z.string().min(1).max(50).optional(),
 });
 
 // Thread schemas
 export const createThreadSchema = z.object({
-  name: z.string().min(1, "Thread name is required"),
-  categoryId: z.number().int().positive(),
+	name: z.string().min(1, "Thread name is required"),
+	categoryId: z.number().int().positive(),
 });
 
 export const updateThreadSchema = z.object({
-  name: z.string().min(1).optional(),
-  categoryId: z.number().int().positive().optional(),
+	name: z.string().min(1).optional(),
+	categoryId: z.number().int().positive().optional(),
 });
 
 // Candidate schemas (same fields as items)
 export const createCandidateSchema = z.object({
-  name: z.string().min(1, "Name is required"),
-  weightGrams: z.number().nonnegative().optional(),
-  priceCents: z.number().int().nonnegative().optional(),
-  categoryId: z.number().int().positive(),
-  notes: z.string().optional(),
-  productUrl: z.string().url().optional().or(z.literal("")),
-  imageFilename: z.string().optional(),
+	name: z.string().min(1, "Name is required"),
+	weightGrams: z.number().nonnegative().optional(),
+	priceCents: z.number().int().nonnegative().optional(),
+	categoryId: z.number().int().positive(),
+	notes: z.string().optional(),
+	productUrl: z.string().url().optional().or(z.literal("")),
+	imageFilename: z.string().optional(),
 });
 
 export const updateCandidateSchema = createCandidateSchema.partial();
 
 export const resolveThreadSchema = z.object({
-  candidateId: z.number().int().positive(),
+	candidateId: z.number().int().positive(),
 });
 
 // Setup schemas
 export const createSetupSchema = z.object({
-  name: z.string().min(1, "Setup name is required"),
+	name: z.string().min(1, "Setup name is required"),
 });
 
 export const updateSetupSchema = z.object({
-  name: z.string().min(1, "Setup name is required"),
+	name: z.string().min(1, "Setup name is required"),
 });
 
 export const syncSetupItemsSchema = z.object({
-  itemIds: z.array(z.number().int().positive()),
+	itemIds: z.array(z.number().int().positive()),
 });