feat(tahesab): sales report snapshot with org-module gate

Sync linked asnad into CRM, filter by group/kind/metal, and require the tahesab superadmin module plus reports role access.

apps/api/prisma/schema.prisma

@@ -196,6 +196,7 @@ model Organization {
   noteAiSuggestions            NoteAiSuggestion[]
   accountingConnections        AccountingConnection[]
   accountingSyncJobs           AccountingSyncJob[]
+  accountingAsnadLines         AccountingAsnadLine[]
   warehouses                   Warehouse[]
   stockMovements               StockMovement[]
   partyOpenings                PartyOpeningBalance[]
@@ -614,6 +615,7 @@ model Person {
   memoryItems             MemoryItem[]
   accountingLinks         PersonAccountingLink[]
   accountingDocuments     AccountingDocumentLog[]
+  asnadLines              AccountingAsnadLine[]
   openingBalances         PartyOpeningBalance[]
   cheques                 Cheque[]
   trackingLinks           TrackingLink[]
@@ -1747,6 +1749,7 @@ model AccountingConnection {
   productLinks     ProductAccountingLink[]
   documentLogs     AccountingDocumentLog[]
   balanceCaches    AccountingBalanceCache[]
+  asnadLines       AccountingAsnadLine[]
 
   @@unique([organizationId, baseUrl, dbName])
   @@index([organizationId, enabled])
@@ -1766,6 +1769,7 @@ model PersonAccountingLink {
   linkedAt            DateTime                @default(now())
   lastBalanceSyncedAt DateTime?
   balanceCache        AccountingBalanceCache?
+  asnadLines          AccountingAsnadLine[]
   createdAt           DateTime                @default(now())
   updatedAt           DateTime                @updatedAt
 
@@ -1844,6 +1848,51 @@ model AccountingBalanceCache {
   @@index([connectionId])
 }
 
+/// اسنپ‌شات ردیف‌های DoListAsnad برای گزارش فروش گروهی
+model AccountingAsnadLine {
+  id             String               @id @default(cuid())
+  organizationId String
+  organization   Organization         @relation(fields: [organizationId], references: [id], onDelete: Cascade)
+  connectionId   String
+  connection     AccountingConnection @relation(fields: [connectionId], references: [id], onDelete: Cascade)
+  personId       String?
+  person         Person?              @relation(fields: [personId], references: [id], onDelete: SetNull)
+  linkId         String?
+  link           PersonAccountingLink? @relation(fields: [linkId], references: [id], onDelete: SetNull)
+  moshtariCode   Int
+  /// کلید پایدار برای upsert: ID ته‌حساب یا f:factor|r:radif|t:tarikh|n:no
+  lineKey        String
+  tahesabId      Int?
+  factorCode     String?
+  shFactor       Int?
+  radif          Int?
+  /// شمسی YYYY-MM-DD
+  tarikh         String
+  noRaw          String               @default("")
+  /// sale | return | purchase | other
+  kind           String               @default("other")
+  jensFelez      Int?
+  noKar          String?
+  vazn           Float?
+  tabdilVazn     Float?
+  mali           Float?
+  count          Float?
+  ayar           Float?
+  mazaneh        Float?
+  fi             Float?
+  sharh1         String?
+  syncedAt       DateTime             @default(now())
+  createdAt      DateTime             @default(now())
+  updatedAt      DateTime             @updatedAt
+
+  @@unique([connectionId, lineKey])
+  @@index([organizationId, connectionId, tarikh])
+  @@index([organizationId, kind])
+  @@index([personId])
+  @@index([linkId])
+  @@index([moshtariCode])
+}
+
 model AccountingSyncJob {
   id             String       @id @default(cuid())
   organizationId String