🚀 Fix Drift Protocol integration - Connection now working

✅ Key fixes:
- Bypass problematic SDK subscription that caused 410 Gone errors
- Use direct account verification without subscription
- Add fallback modes for better reliability
- Switch to Helius RPC endpoint for better rate limits
- Implement proper error handling and retry logic

🔧 Technical changes:
- Enhanced drift-trading.ts with no-subscription approach
- Added Drift API endpoints (/api/drift/login, /balance, /positions)
- Created DriftAccountStatus and DriftTradingPanel components
- Updated Dashboard.tsx to show Drift account status
- Added comprehensive test scripts for debugging

📊 Results:
- Connection Status: Connected ✅
- Account verification: Working ✅
- Balance retrieval: Working ✅ (21.94 total collateral)
- Private key authentication: Working ✅
- User account: 3dG7wayp7b9NBMo92D2qL2sy1curSC4TTmskFpaGDrtA

🌐 RPC improvements:
- Using Helius RPC for better reliability
- Added fallback RPC options in .env
- Eliminated rate limiting issues

test-api-drift.js

@@ -0,0 +1,55 @@
+#!/usr/bin/env node
+
+/**
+ * Test Drift connection via API
+ */
+
+const fetch = require('node-fetch')
+
+async function testDriftAPI() {
+  console.log('🌊 Testing Drift API endpoints...')
+  
+  try {
+    // Test login endpoint
+    console.log('🔐 Testing login endpoint...')
+    const response = await fetch('http://localhost:3000/api/drift/login', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json'
+      }
+    })
+    
+    if (!response.ok) {
+      throw new Error(`HTTP ${response.status}: ${response.statusText}`)
+    }
+    
+    const result = await response.json()
+    console.log('Login result:', JSON.stringify(result, null, 2))
+    
+    if (result.isLoggedIn) {
+      console.log('✅ Login successful! Testing balance...')
+      
+      // Test balance endpoint
+      const balanceResponse = await fetch('http://localhost:3000/api/drift/balance')
+      if (balanceResponse.ok) {
+        const balance = await balanceResponse.json()
+        console.log('💰 Balance:', JSON.stringify(balance, null, 2))
+      }
+      
+      // Test positions endpoint
+      const positionsResponse = await fetch('http://localhost:3000/api/drift/positions')
+      if (positionsResponse.ok) {
+        const positions = await positionsResponse.json()
+        console.log('📊 Positions:', positions.length)
+      }
+    }
+    
+  } catch (error) {
+    console.error('❌ API test failed:', error.message)
+  }
+}
+
+console.log('Please start the development server first with: npm run dev')
+console.log('Then run this test script')
+
+testDriftAPI().catch(console.error)