fix: Standardize error messages in liquid staking (Issue #524)

.github/workflows/backend.yml

@@ -127,3 +127,7 @@ jobs:
         env:
           DATABASE_URL: "file:./test.db"
         run: npm test
+
+      - name: Cleanup test artifacts
+        if: always()
+        run: rm -rf coverage logs test.db* migration-status.md

.github/workflows/dashboard.yml

@@ -64,3 +64,7 @@ jobs:
 
       - name: Run browser smoke test
         run: npm run test:browser -w dashboard -- --project=${{ matrix.browser }}
+
+      - name: Cleanup test artifacts
+        if: always()
+        run: rm -rf dashboard/test-results

.github/workflows/migration-integrity.yml

@@ -143,6 +143,10 @@ jobs:
               core.warning(`Unable to comment migration report on PR: ${error.message}`);
             }
 
+      - name: Cleanup test artifacts
+        if: always()
+        run: rm -f backend/migrate-status.txt backend/migration-report.md
+
   staging-migration-test:
     name: Test Migration on Staging Clone
     runs-on: ubuntu-latest

.github/workflows/rust.yml

@@ -19,22 +19,42 @@ on:
       - "scripts/security-audit.sh"
 
 jobs:
-  test:
+  build:
+    name: Build and test smart contracts
     runs-on: ubuntu-latest
+
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
         with:
           targets: wasm32-unknown-unknown,wasm32v1-none
+          components: rustfmt, clippy
+
       - uses: Swatinem/rust-cache@v2
+
+      - name: Check formatting
+        run: cargo fmt --all --check
+
+      - name: Clippy
+        run: cargo clippy --all-targets --all-features -- -D warnings
+
+      - name: Build (wasm32)
+        run: cargo build --target wasm32-unknown-unknown --release
+
       - uses: taiki-e/install-action@v2
         with:
           tool: cargo-scout-audit@0.3.16
+
       - name: Install Scout system dependencies
         run: sudo apt-get update && sudo apt-get install -y libssl-dev pkg-config gcc
+
       - name: Test sep41-token
         run: cargo test -p sep41-token
+
       - name: Test upgradeable
         run: cargo test -p upgradeable
+
       - name: Run Security Audit
         run: ./scripts/security-audit.sh --warn-only

Untitled

@@ -0,0 +1 @@
+git config user.email "tawfiqamuhammad@gmail.com"

backend/.env.example

@@ -118,6 +118,13 @@ REDIS_URL=redis://localhost:6379
 # FEATURE_FLAG_MULTISIG=true
 # FEATURE_FLAG_BATCH_PAYMENTS=true
 
+# SEP-38 Quote Cache Expiration
+# SEP38_INDICATIVE_QUOTE_EXPIRATION_SECONDS=60
+# SEP38_FIRM_QUOTE_VALIDITY_SECONDS=300
+# SEP38_QUOTE_CACHE_TTL_SECONDS=30
+# SEP38_QUOTE_CACHE_STALE_TTL_SECONDS=30
+# SEP38_ASSETS_CACHE_TTL_SECONDS=3600
+
 # Email (SendGrid with Nodemailer fallback)
 # SENDGRID_API_KEY=SG.xxxxxxxxxxxxxxxx
 

backend/package.json

@@ -28,10 +28,12 @@
     "migrate:rollback": "ts-node scripts/generate-rollback.ts",
     "migrate:status": "prisma migrate status",
     "migrate:validate-env": "node scripts/validate-migration-env.js",
-    "migrate:bootstrap": "bash scripts/bootstrap-db.sh"
+    "migrate:bootstrap": "bash scripts/bootstrap-db.sh",
+    "clean": "node -e \"const fs=require('fs'),path=require('path');function walk(dir){if(!fs.existsSync(dir))return;for(const f of fs.readdirSync(dir)){const fp=path.join(dir,f);if(fs.statSync(fp).isDirectory())walk(fp);else if(['.db-journal','.db-wal','.db-shm'].some(e=>f.endsWith(e))){fs.unlinkSync(fp);console.log('Removed:',fp)}}};walk('.');['logs','coverage'].forEach(d=>{if(fs.existsSync(d)){fs.rmSync(d,{recursive:true,force:true});console.log('Removed:',d)}});console.log('Clean complete');\""
   },
   "dependencies": {
     "@aws-sdk/client-kms": "^3.500.0",
+    "@aws-sdk/client-s3": "^3.1075.0",
     "@bull-board/api": "^5.21.0",
     "@bull-board/express": "^5.21.0",
     "@iarna/toml": "^2.2.5",
@@ -60,16 +62,16 @@
     "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"
   },
@@ -89,6 +91,7 @@
     "@types/swagger-ui-express": "^4.1.8",
     "@types/uuid": "^9.0.0",
     "@types/winston": "^2.4.4",
+    "nodemailer-mock": "^2.0.5",
     "@typescript-eslint/eslint-plugin": "^7.3.1",
     "@typescript-eslint/parser": "^7.3.1",
     "eslint": "^8.57.0",

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/migrations/20260627094058_add_upload_record/migration.sql

@@ -0,0 +1,96 @@
+-- AlterTable
+ALTER TABLE "User" ADD COLUMN "phone" TEXT;
+
+-- CreateTable
+CREATE TABLE "NotificationPreference" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "userId" TEXT NOT NULL,
+    "emailEnabled" BOOLEAN NOT NULL DEFAULT true,
+    "smsEnabled" BOOLEAN NOT NULL DEFAULT false,
+    "pushEnabled" BOOLEAN NOT NULL DEFAULT false,
+    CONSTRAINT "NotificationPreference_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "Notification" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "userId" TEXT NOT NULL,
+    "transactionId" TEXT,
+    "type" TEXT NOT NULL,
+    "status" TEXT NOT NULL DEFAULT 'PENDING',
+    "message" TEXT NOT NULL,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "Notification_transactionId_fkey" FOREIGN KEY ("transactionId") REFERENCES "Transaction" ("id") ON DELETE SET NULL ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "ContractJob" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "jobId" TEXT NOT NULL,
+    "type" TEXT NOT NULL,
+    "priority" TEXT NOT NULL DEFAULT 'NORMAL',
+    "status" TEXT NOT NULL DEFAULT 'PENDING',
+    "contractId" TEXT,
+    "functionName" TEXT,
+    "parameters" JSONB,
+    "result" JSONB,
+    "error" TEXT,
+    "errorCategory" TEXT,
+    "errorSeverity" TEXT,
+    "errorCode" TEXT,
+    "userMessage" TEXT,
+    "suggestedAction" TEXT,
+    "retryable" BOOLEAN NOT NULL DEFAULT false,
+    "attempts" INTEGER NOT NULL DEFAULT 0,
+    "maxAttempts" INTEGER NOT NULL DEFAULT 3,
+    "createdBy" TEXT,
+    "metadata" JSONB,
+    "startedAt" DATETIME,
+    "completedAt" DATETIME,
+    "failedAt" DATETIME,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "UploadRecord" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "key" TEXT NOT NULL,
+    "contentType" TEXT NOT NULL,
+    "status" TEXT NOT NULL DEFAULT 'PENDING',
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "NotificationPreference_userId_key" ON "NotificationPreference"("userId");
+
+-- CreateIndex
+CREATE INDEX "NotificationPreference_userId_idx" ON "NotificationPreference"("userId");
+
+-- CreateIndex
+CREATE INDEX "Notification_userId_idx" ON "Notification"("userId");
+
+-- CreateIndex
+CREATE INDEX "Notification_transactionId_idx" ON "Notification"("transactionId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "ContractJob_jobId_key" ON "ContractJob"("jobId");
+
+-- CreateIndex
+CREATE INDEX "ContractJob_jobId_idx" ON "ContractJob"("jobId");
+
+-- CreateIndex
+CREATE INDEX "ContractJob_status_idx" ON "ContractJob"("status");
+
+-- CreateIndex
+CREATE INDEX "ContractJob_createdBy_idx" ON "ContractJob"("createdBy");
+
+-- CreateIndex
+CREATE INDEX "ContractJob_type_idx" ON "ContractJob"("type");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "UploadRecord_key_key" ON "UploadRecord"("key");
+
+-- CreateIndex
+CREATE INDEX "UploadRecord_status_idx" ON "UploadRecord"("status");

backend/prisma/migrations/20260628131600_add_kyc_customer_indexes/migration.sql

@@ -0,0 +1,2 @@
+-- CreateIndex
+CREATE INDEX "KycCustomer_status_idx" ON "KycCustomer"("status");

backend/prisma/migrations/20260628131600_add_kyc_customer_indexes/rollback.sql

@@ -0,0 +1,2 @@
+-- DropIndex
+DROP INDEX "KycCustomer_status_idx";

backend/prisma/schema.prisma

@@ -6,7 +6,7 @@ generator client {
 }
 
 datasource db {
-  provider = "postgresql"
+  provider = "sqlite"
   url      = env("DATABASE_URL")
 }
 
@@ -137,7 +137,7 @@ model Transaction {
   feeAssetCode        String?
   feeType             String?
 
-  // SEP-31 specific fields (nullable for backward compatibility)
+  // SEP-31 specific fields
   senderInfo          Json?
   receiverInfo        Json?
   callbackUrl         String?
@@ -231,6 +231,7 @@ model KycCustomer {
 
   @@index([provider, providerRef])
   @@index([userId])
+  @@index([status])
 }
 
 model Quote {