debug: Add logging to trace instrumentation execution

instrumentation.ts

@@ -8,10 +8,13 @@
 export async function register() {
   if (process.env.NEXT_RUNTIME === 'nodejs') {
     console.log('🎯 Server starting - initializing services...')
+    console.log('📍 About to call initializePositionManagerOnStartup()')
     
     // Initialize Position Manager to restore trades from database
     const { initializePositionManagerOnStartup } = await import('./lib/startup/init-position-manager')
+    console.log('📍 Function imported, calling now...')
     await initializePositionManagerOnStartup()
+    console.log('📍 initializePositionManagerOnStartup() completed')
     
     // Start database sync validator (runs every 10 minutes)
     const { startDatabaseSyncValidator } = await import('./lib/database/sync-validator')