feat(transactions): ek bağlama, hesap ekstresi ve mutabakat servisi, 004 migration

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

scripts/migrations/004-attachments-reconciliation.ts

@@ -0,0 +1,20 @@
+import { AttachmentModel } from "@/models/attachment";
+import { ReconciliationModel } from "@/models/reconciliation";
+import type { Migration } from "./types";
+
+export const migration: Migration = {
+  name: "004-attachments-reconciliation",
+  description: "attachments ve reconciliations index'leri; işlemlerde mutabakat alanları",
+  async up(db) {
+    await AttachmentModel.createIndexes();
+    await ReconciliationModel.createIndexes();
+    const tx = db.collection("transactions");
+    // reconciledAt (hiç kullanılmadı) → hesap bazında reconciledAccountIds.
+    await tx.updateMany({ reconciledAt: { $exists: true } }, { $unset: { reconciledAt: "" } });
+    await tx.updateMany(
+      { reconciledAccountIds: { $exists: false } },
+      { $set: { reconciledAccountIds: [] } },
+    );
+    await tx.updateMany({ isAdjustment: { $exists: false } }, { $set: { isAdjustment: false } });
+  },
+};

scripts/migrations/index.ts

@@ -3,10 +3,11 @@ import { connectMongoose } from "@/lib/db/mongoose";
 import { migration as m001 } from "./001-initial-indexes";
 import { migration as m002 } from "./002-accounts-categories";
 import { migration as m003 } from "./003-transactions";
+import { migration as m004 } from "./004-attachments-reconciliation";
 import type { Migration } from "./types";
 
 /** Sıralı migration listesi. Yeni migration: dosyayı ekle ve buraya sırayla ekle. */
-export const MIGRATIONS: Migration[] = [m001, m002, m003];
+export const MIGRATIONS: Migration[] = [m001, m002, m003, m004];
 
 const COLLECTION = "migrations";