v1.8.0: warehouse module (16 commits), docházka mzda model, leave_type=holiday removal, api.ts race fix

Highlights:
- Warehouse module: receipts, issues, reservations, inventory, reports, dashboard,
  master data (categories, suppliers, locations), FIFO service, integration tests
- Docházka: mzda PDF counting model (Odpracováno / Vč. svátků / Přesčas / Svátek /
  So/Ne / Noc) with Czech weekday names and decimal hours
- AttendanceAdmin/AttendanceHistory KPI cards unified to mzda formula with
  fund bar colored by delta, badges for Práce/Dov/Nem/Sv/Nep
- Remove leave_type=holiday entirely (auto-computed from Czech public holidays)
- Allow multiple work shifts per day (overlap detection only)
- Pre-flight refresh in api.ts eliminates spurious 401s on fresh page loads
- Prisma: company_settings gets 6 nullable columns for warehouse numbering
  (PRI/VYD/INV prefixes, default patterns); migration seeds defaults

src/schemas/attendance.schema.ts

@@ -56,7 +56,7 @@ export const AttendanceLeaveSchema = z.object({
   date_from: z.string().min(1, "Datum je povinné"),
   date_to: z.string().optional(),
   leave_type: z
-    .enum(["vacation", "sick", "unpaid", "holiday"])
+    .enum(["vacation", "sick", "unpaid"])
     .optional()
     .default("vacation"),
   leave_hours: z
@@ -120,7 +120,7 @@ export const CreateAttendanceSchema = z.object({
     .transform((v) => Number(v))
     .nullish(),
   leave_type: z
-    .enum(["work", "vacation", "sick", "holiday", "unpaid"])
+    .enum(["work", "vacation", "sick", "unpaid"])
     .optional()
     .default("work"),
   leave_hours: z
@@ -140,9 +140,7 @@ export const UpdateAttendanceSchema = z.object({
     .union([z.number(), z.string(), z.null()])
     .transform((v) => (v === null ? null : Number(v)))
     .optional(),
-  leave_type: z
-    .enum(["work", "vacation", "sick", "holiday", "unpaid"])
-    .optional(),
+  leave_type: z.enum(["work", "vacation", "sick", "unpaid"]).optional(),
   leave_hours: z.union([z.number(), z.string(), z.null()]).optional(),
   project_logs: z.array(ProjectLogSchema).optional(),
 });

src/schemas/auth.schema.ts

@@ -14,7 +14,12 @@ export const TotpVerifySchema = z.object({
 
 export const TotpBackupSchema = z.object({
   login_token: z.string().min(1, "Token je povinný"),
-  backup_code: z.string().min(1, "Záložní kód je povinný"),
+  backup_code: z
+    .string()
+    .min(1, "Záložní kód je povinný")
+    // Cap length so a request with bodyLimit=10KB can't trigger N×bcrypt on
+    // a multi-KB string. Real backup codes are 8-16 chars; 64 is generous.
+    .max(64, "Záložní kód je příliš dlouhý"),
 });
 
 export const TotpEnableSchema = z.object({

src/schemas/leave-requests.schema.ts

@@ -1,9 +1,7 @@
 import { z } from "zod";
 
 export const CreateLeaveRequestSchema = z.object({
-  leave_type: z
-    .enum(["vacation", "sick", "unpaid", "holiday"])
-    .default("vacation"),
+  leave_type: z.enum(["vacation", "sick", "unpaid"]).default("vacation"),
   date_from: z.string().min(1, "Datum od je povinné"),
   date_to: z.string().min(1, "Datum do je povinné"),
   notes: z.string().nullish(),

src/schemas/settings.schema.ts

@@ -42,6 +42,12 @@ export const UpdateCompanySettingsSchema = z.object({
   offer_number_pattern: z.string().nullish(),
   order_number_pattern: z.string().nullish(),
   invoice_number_pattern: z.string().nullish(),
+  warehouse_receipt_prefix: z.string().nullish(),
+  warehouse_receipt_number_pattern: z.string().nullish(),
+  warehouse_issue_prefix: z.string().nullish(),
+  warehouse_issue_number_pattern: z.string().nullish(),
+  warehouse_inventory_prefix: z.string().nullish(),
+  warehouse_inventory_number_pattern: z.string().nullish(),
   max_login_attempts: z
     .union([z.number(), z.string()])
     .transform((v) => Number(v))

src/schemas/warehouse.schema.ts

@@ -119,7 +119,7 @@ export type CreateItemInput = z.infer<typeof CreateItemSchema>;
 export type UpdateItemInput = z.infer<typeof UpdateItemSchema>;
 
 // === Receipts ===
-export const ReceiptLineSchema = z.object({
+export const ReceiptItemSchema = z.object({
   item_id: z.union([z.number(), z.string()]).transform((v) => Number(v)),
   quantity: z.union([z.number(), z.string()]).transform((v) => Number(v)),
   unit_price: z.union([z.number(), z.string()]).transform((v) => Number(v)),
@@ -138,8 +138,8 @@ export const CreateReceiptSchema = z.object({
   delivery_note_number: z.string().nullish(),
   delivery_note_date: z.union([z.string(), z.null()]).nullish(),
   notes: z.string().nullish(),
-  lines: z
-    .array(ReceiptLineSchema)
+  items: z
+    .array(ReceiptItemSchema)
     .min(1, "Příjem musí obsahovat alespoň jednu položku"),
 });
 export const UpdateReceiptSchema = z.object({
@@ -150,17 +150,17 @@ export const UpdateReceiptSchema = z.object({
   delivery_note_number: z.string().nullish(),
   delivery_note_date: z.union([z.string(), z.null()]).nullish(),
   notes: z.string().nullish(),
-  lines: z
-    .array(ReceiptLineSchema)
+  items: z
+    .array(ReceiptItemSchema)
     .min(1, "Příjem musí obsahovat alespoň jednu položku")
     .optional(),
 });
 export type CreateReceiptInput = z.infer<typeof CreateReceiptSchema>;
 export type UpdateReceiptInput = z.infer<typeof UpdateReceiptSchema>;
-export type ReceiptLineInput = z.infer<typeof ReceiptLineSchema>;
+export type ReceiptItemInput = z.infer<typeof ReceiptItemSchema>;
 
 // === Issues ===
-export const IssueLineSchema = z.object({
+export const IssueItemSchema = z.object({
   item_id: z.union([z.number(), z.string()]).transform((v) => Number(v)),
   batch_id: z
     .union([z.number(), z.string()])
@@ -181,8 +181,8 @@ export const IssueLineSchema = z.object({
 export const CreateIssueSchema = z.object({
   project_id: z.union([z.number(), z.string()]).transform((v) => Number(v)),
   notes: z.string().nullish(),
-  lines: z
-    .array(IssueLineSchema)
+  items: z
+    .array(IssueItemSchema)
     .min(1, "Výdej musí obsahovat alespoň jednu položku"),
 });
 export const UpdateIssueSchema = z.object({
@@ -191,14 +191,14 @@ export const UpdateIssueSchema = z.object({
     .transform((v) => Number(v))
     .optional(),
   notes: z.string().nullish(),
-  lines: z
-    .array(IssueLineSchema)
+  items: z
+    .array(IssueItemSchema)
     .min(1, "Výdej musí obsahovat alespoň jednu položku")
     .optional(),
 });
 export type CreateIssueInput = z.infer<typeof CreateIssueSchema>;
 export type UpdateIssueInput = z.infer<typeof UpdateIssueSchema>;
-export type IssueLineInput = z.infer<typeof IssueLineSchema>;
+export type IssueItemInput = z.infer<typeof IssueItemSchema>;
 
 // === Reservations ===
 export const CreateReservationSchema = z.object({
@@ -210,7 +210,7 @@ export const CreateReservationSchema = z.object({
 export type CreateReservationInput = z.infer<typeof CreateReservationSchema>;
 
 // === Inventory ===
-export const InventoryLineSchema = z.object({
+export const InventoryItemSchema = z.object({
   item_id: z.union([z.number(), z.string()]).transform((v) => Number(v)),
   location_id: z
     .union([z.number(), z.string(), z.null()])
@@ -222,14 +222,14 @@ export const InventoryLineSchema = z.object({
 
 export const CreateInventorySessionSchema = z.object({
   notes: z.string().nullish(),
-  lines: z
-    .array(InventoryLineSchema)
+  items: z
+    .array(InventoryItemSchema)
     .min(1, "Inventura musí obsahovat alespoň jednu položku"),
 });
 export const UpdateInventorySessionSchema = z.object({
   notes: z.string().nullish(),
-  lines: z
-    .array(InventoryLineSchema)
+  items: z
+    .array(InventoryItemSchema)
     .min(1, "Inventura musí obsahovat alespoň jednu položku")
     .optional(),
 });
@@ -239,4 +239,4 @@ export type CreateInventorySessionInput = z.infer<
 export type UpdateInventorySessionInput = z.infer<
   typeof UpdateInventorySessionSchema
 >;
-export type InventoryLineInput = z.infer<typeof InventoryLineSchema>;
+export type InventoryItemInput = z.infer<typeof InventoryItemSchema>;