feat: explorer API, wallet, CCIP scripts, and config refresh

- Backend REST/gateway/track routes, analytics, Blockscout proxy paths.
- Frontend wallet and liquidity surfaces; MetaMask token list alignment.
- Deployment docs, verification scripts, address inventory updates.

Check: go build ./... under backend/ (pass).
Made-with: Cursor

scripts/verify-tiered-architecture.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 # Verify tiered architecture implementation
 
-set -e
+set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
@@ -12,9 +12,10 @@ echo ""
 ERRORS=0
 WARNINGS=0
 
-# Check 1: Database migration file exists
-echo -n "Checking migration file... "
-if [ -f "$PROJECT_ROOT/backend/database/migrations/0010_track_schema.up.sql" ]; then
+# Check 1: Database migration files exist
+echo -n "Checking migration files... "
+if [ -f "$PROJECT_ROOT/backend/database/migrations/0010_track_schema.up.sql" ] && \
+   [ -f "$PROJECT_ROOT/backend/database/migrations/0010_track_schema.auth_only.sql" ]; then
     echo "✅"
 else
     echo "❌"
@@ -142,12 +143,13 @@ if [ $ERRORS -eq 0 ]; then
     echo ""
     echo "Next steps:"
     echo "1. Run: bash scripts/setup-tiered-architecture.sh"
-    echo "2. Set JWT_SECRET environment variable"
-    echo "3. Start the API server"
+    echo "2. Export DB_PASSWORD and run: bash scripts/run-migration-0010.sh"
+    echo "   (auto-detects standalone explorer DB vs shared Blockscout DB)"
+    echo "3. Set JWT_SECRET environment variable"
+    echo "4. Start the API server"
     exit 0
 else
     echo ""
     echo "❌ Some components are missing. Please review errors above."
     exit 1
 fi
-