Rename Forte to LunarFront, generalize for any small business

Rebrand from Forte (music-store-specific) to LunarFront (any small business):
- Package namespace @forte/* → @lunarfront/*
- Database forte/forte_test → lunarfront/lunarfront_test
- Docker containers, volumes, connection strings
- UI branding, localStorage keys, test emails
- All documentation and planning docs

Generalize music-specific terminology:
- instrumentDescription → itemDescription
- instrumentCount → itemCount
- instrumentType → itemCategory (on service templates)
- New migration 0027_generalize_terminology for column renames
- Seed data updated with generic examples
- RBAC descriptions updated

packages/backend/src/services/repair.service.ts

@@ -18,7 +18,7 @@ import type {
   RepairServiceTemplateCreateInput,
   RepairServiceTemplateUpdateInput,
   PaginationInput,
-} from '@forte/shared/schemas'
+} from '@lunarfront/shared/schemas'
 import {
   withPagination,
   withSort,
@@ -59,7 +59,7 @@ export const RepairTicketService = {
         locationId: input.locationId,
         repairBatchId: input.repairBatchId,
         inventoryUnitId: input.inventoryUnitId,
-        instrumentDescription: input.instrumentDescription,
+        itemDescription: input.itemDescription,
         serialNumber: input.serialNumber,
         conditionIn: input.conditionIn,
         conditionInNotes: input.conditionInNotes,
@@ -101,7 +101,7 @@ export const RepairTicketService = {
         repairTickets.ticketNumber,
         repairTickets.customerName,
         repairTickets.customerPhone,
-        repairTickets.instrumentDescription,
+        repairTickets.itemDescription,
         repairTickets.serialNumber,
       ])
       if (search) conditions.push(search)
@@ -151,7 +151,7 @@ export const RepairTicketService = {
   async listByBatch(db: PostgresJsDatabase<any>, batchId: string, params: PaginationInput) {
     const baseWhere = eq(repairTickets.repairBatchId, batchId)
     const searchCondition = params.q
-      ? buildSearchCondition(params.q, [repairTickets.ticketNumber, repairTickets.customerName, repairTickets.instrumentDescription])
+      ? buildSearchCondition(params.q, [repairTickets.ticketNumber, repairTickets.customerName, repairTickets.itemDescription])
       : undefined
     const where = searchCondition ? and(baseWhere, searchCondition) : baseWhere
 
@@ -292,7 +292,7 @@ export const RepairBatchService = {
         contactEmail: input.contactEmail,
         pickupDate: input.pickupDate ? new Date(input.pickupDate) : undefined,
         dueDate: input.dueDate ? new Date(input.dueDate) : undefined,
-        instrumentCount: input.instrumentCount,
+        itemCount: input.itemCount,
         notes: input.notes,
       })
       .returning()
@@ -391,7 +391,7 @@ export const RepairServiceTemplateService = {
       .insert(repairServiceTemplates)
       .values({
         name: input.name,
-        instrumentType: input.instrumentType,
+        itemCategory: input.itemCategory,
         size: input.size,
         description: input.description,
         itemType: input.itemType,
@@ -406,13 +406,13 @@ export const RepairServiceTemplateService = {
   async list(db: PostgresJsDatabase<any>, params: PaginationInput) {
     const baseWhere = eq(repairServiceTemplates.isActive, true)
     const searchCondition = params.q
-      ? buildSearchCondition(params.q, [repairServiceTemplates.name, repairServiceTemplates.instrumentType, repairServiceTemplates.size, repairServiceTemplates.description])
+      ? buildSearchCondition(params.q, [repairServiceTemplates.name, repairServiceTemplates.itemCategory, repairServiceTemplates.size, repairServiceTemplates.description])
       : undefined
     const where = searchCondition ? and(baseWhere, searchCondition) : baseWhere
 
     const sortableColumns: Record<string, Column> = {
       name: repairServiceTemplates.name,
-      instrument_type: repairServiceTemplates.instrumentType,
+      item_category: repairServiceTemplates.itemCategory,
       default_price: repairServiceTemplates.defaultPrice,
       sort_order: repairServiceTemplates.sortOrder,
       created_at: repairServiceTemplates.createdAt,