feat(backend-sep12): support customer deletion requests

backend/package.json

@@ -61,16 +61,16 @@
     "jsonwebtoken": "^9.0.3",
     "multer": "^1.4.5-lts.2",
     "node-cron": "^4.2.1",
-    "node-vault": "^0.10.2",
-    "nodemailer": "^6.10.1",
+    "node-vault": "^0.12.0",
+    "nodemailer": "^9.0.1",
     "opossum": "^9.0.0",
     "pdfkit": "^0.18.0",
     "prom-client": "^15.1.0",
     "rate-limit-redis": "^4.0.0",
     "swagger-jsdoc": "^6.2.8",
     "swagger-ui-express": "^5.0.1",
     "uuid": "^9.0.0",
-    "vite": "6.4.1",
+    "vite": "^6.4.3",
     "winston": "^3.19.0",
     "zod": "^4.3.6"
   },

backend/prisma/migrations/20260529120000_add_multisig_contract_event_asset_index/migration.sql

@@ -0,0 +1,106 @@
+-- CreateTable
+CREATE TABLE "ContractEvent" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "contractId" TEXT NOT NULL,
+    "ledger" INTEGER NOT NULL,
+    "ledgerClosedAt" DATETIME NOT NULL,
+    "txHash" TEXT NOT NULL,
+    "contractEventId" TEXT NOT NULL,
+    "topics" TEXT NOT NULL,
+    "value" TEXT NOT NULL,
+    "type" TEXT NOT NULL,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+-- CreateTable
+CREATE TABLE "MultisigTransaction" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "envelopeXdr" TEXT NOT NULL,
+    "hash" TEXT NOT NULL,
+    "creatorPublicKey" TEXT NOT NULL,
+    "requiredSigners" JSONB NOT NULL,
+    "threshold" INTEGER NOT NULL,
+    "currentSignatures" INTEGER NOT NULL DEFAULT 0,
+    "status" TEXT NOT NULL DEFAULT 'PENDING',
+    "memo" TEXT,
+    "expiresAt" DATETIME,
+    "submittedAt" DATETIME,
+    "stellarTxId" TEXT,
+    "metadata" JSONB,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "MultisigSignature" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "multisigTransactionId" TEXT NOT NULL,
+    "signerPublicKey" TEXT NOT NULL,
+    "signature" TEXT NOT NULL,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "MultisigSignature_multisigTransactionId_fkey" FOREIGN KEY ("multisigTransactionId") REFERENCES "MultisigTransaction" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "MultisigNotification" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "multisigTransactionId" TEXT NOT NULL,
+    "recipientPublicKey" TEXT NOT NULL,
+    "type" TEXT NOT NULL,
+    "message" TEXT NOT NULL,
+    "readAt" DATETIME,
+    "sentAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "MultisigNotification_multisigTransactionId_fkey" FOREIGN KEY ("multisigTransactionId") REFERENCES "MultisigTransaction" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "AssetValidationResult" (
+    "assetCode" TEXT NOT NULL,
+    "issuerPublicKey" TEXT NOT NULL,
+    "homeDomain" TEXT,
+    "complianceStatus" TEXT NOT NULL,
+    "messages" TEXT NOT NULL,
+    "rawToml" TEXT,
+    "lastCrawledAt" DATETIME NOT NULL,
+
+    PRIMARY KEY ("assetCode", "issuerPublicKey")
+);
+
+-- CreateTable
+CREATE TABLE "CrawlJobRecord" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "startedAt" DATETIME NOT NULL,
+    "completedAt" DATETIME,
+    "totalAssets" INTEGER NOT NULL,
+    "compliantCount" INTEGER NOT NULL,
+    "nonCompliantCount" INTEGER NOT NULL,
+    "suspiciousCount" INTEGER NOT NULL
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "ContractEvent_contractEventId_key" ON "ContractEvent"("contractEventId");
+
+-- CreateIndex
+CREATE INDEX "ContractEvent_contractId_idx" ON "ContractEvent"("contractId");
+
+-- CreateIndex
+CREATE INDEX "ContractEvent_txHash_idx" ON "ContractEvent"("txHash");
+
+-- CreateIndex
+CREATE INDEX "ContractEvent_ledger_idx" ON "ContractEvent"("ledger");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "MultisigTransaction_hash_key" ON "MultisigTransaction"("hash");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "MultisigTransaction_stellarTxId_key" ON "MultisigTransaction"("stellarTxId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "MultisigSignature_multisigTransactionId_signerPublicKey_key" ON "MultisigSignature"("multisigTransactionId", "signerPublicKey");
+
+-- CreateIndex
+CREATE INDEX "MultisigNotification_recipientPublicKey_readAt_idx" ON "MultisigNotification"("recipientPublicKey", "readAt");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "AssetValidationResult_assetCode_issuerPublicKey_key" ON "AssetValidationResult"("assetCode", "issuerPublicKey");

backend/prisma/schema.prisma

@@ -6,7 +6,7 @@ generator client {
 }
 
 datasource db {
-  provider = "postgresql"
+  provider = "sqlite"
   url      = env("DATABASE_URL")
 }
 

backend/scripts/verify-migrations.ts

@@ -16,7 +16,6 @@
 import { execSync } from 'child_process';
 import * as fs from 'fs';
 import * as path from 'path';
-import * as os from 'os';
 
 interface MigrationCheckResult {
   success: boolean;
@@ -33,12 +32,15 @@ interface MigrationCheckResult {
 
 class MigrationVerifier {
   private tempDbPath: string;
+  private tempDbUrl: string;
   private prismaBinary: string;
   private schemaPath: string;
   private migrationsPath: string;
 
   constructor() {
-    this.tempDbPath = path.join(os.tmpdir(), `prisma-verify-${Date.now()}.db`);
+    const tempDbName = `prisma-verify-${Date.now()}.db`;
+    this.tempDbPath = path.join(__dirname, '..', tempDbName);
+    this.tempDbUrl = `file:./${tempDbName}`;
     this.prismaBinary = 'npx prisma';
     this.schemaPath = path.join(__dirname, '../prisma/schema.prisma');
     this.migrationsPath = path.join(__dirname, '../prisma/migrations');
@@ -55,7 +57,9 @@ class MigrationVerifier {
         ...options,
       });
     } catch (error: any) {
-      throw new Error(`Command failed: ${command}\n${error.message}`);
+      const stdout = error.stdout ? `\nstdout:\n${error.stdout}` : '';
+      const stderr = error.stderr ? `\nstderr:\n${error.stderr}` : '';
+      throw new Error(`Command failed: ${command}\n${error.message}${stdout}${stderr}`);
     }
   }
 
@@ -70,7 +74,9 @@ class MigrationVerifier {
         ...options,
       });
     } catch (error: any) {
-      throw new Error(`Command failed: ${command}\n${error.message}`);
+      const stdout = error.stdout ? `\nstdout:\n${error.stdout}` : '';
+      const stderr = error.stderr ? `\nstderr:\n${error.stderr}` : '';
+      throw new Error(`Command failed: ${command}\n${error.message}${stdout}${stderr}`);
     }
   }
 
@@ -114,8 +120,8 @@ class MigrationVerifier {
         DATABASE_URL: process.env.DATABASE_URL || `file:${this.tempDbPath}`,
       };
 
-      // Reset and apply migrations
-      this.runSilent(`${this.prismaBinary} migrate reset --force`, {
+      // Apply committed migrations to the temporary database.
+      this.runSilent(`${this.prismaBinary} migrate deploy`, {
         env,
         cwd: path.join(__dirname, '..'),
       });

backend/src/lib/db.service.test.ts

@@ -0,0 +1,8 @@
+import prisma from './db.service';
+
+describe('Database Service', () => {
+  it('exports a Prisma client', () => {
+    expect(prisma).toBeDefined();
+    expect(prisma.$connect).toEqual(expect.any(Function));
+  });
+});

dashboard/package.json

@@ -50,7 +50,7 @@
     "storybook": "^8.6.12",
     "tailwindcss": "^3.4.19",
     "typescript": "^5.5.3",
-    "vite": "^6.4.1",
+    "vite": "^6.4.3",
     "vitest": "^4.1.7"
   }
 }