Fix automated trading display calculations

Fixed position size calculation: 00 investment now shows 00 position (was 04.76)
 Fixed token amount display: Now shows correct tokens (~0.996) for 00 investment (was 2.04)
 Corrected API route: /api/automation/analysis-details now returns 200 instead of 405

Technical changes:
- Updated route calculation logic: tradingAmount / trade.price for correct token amounts
- Fixed displayPositionSize to show intended investment amount
- Used Docker Compose v2 for container management
- Resolved Next.js module export issues

The API now correctly displays trade details matching user investment intentions.

test-pnl-direct.js

@@ -0,0 +1,38 @@
+const { PrismaClient } = require('@prisma/client')
+
+const prisma = new PrismaClient()
+
+async function testPnLCalculation() {
+  try {
+    const trades = await prisma.trade.findMany({
+      orderBy: { createdAt: 'desc' },
+      take: 3
+    })
+    
+    const currentPrice = 175.82
+    
+    console.log('=== P&L CALCULATION TEST ===')
+    trades.forEach((trade, i) => {
+      const pnl = trade.status === 'COMPLETED' ? 
+        ((trade.side === 'BUY' ? (currentPrice - trade.price) * trade.amount : (trade.price - currentPrice) * trade.amount)) : 
+        0
+      
+      console.log(`\nTrade ${i + 1}:`)
+      console.log(`  Side: ${trade.side}`)
+      console.log(`  Amount: ${trade.amount}`)
+      console.log(`  Price: ${trade.price}`)
+      console.log(`  Status: ${trade.status}`)
+      console.log(`  Current Price: ${currentPrice}`)
+      console.log(`  Price Diff: ${currentPrice - trade.price}`)
+      console.log(`  Raw P&L: ${pnl}`)
+      console.log(`  Formatted P&L: ${pnl.toFixed(2)}`)
+    })
+    
+  } catch (error) {
+    console.error('Error:', error)
+  } finally {
+    await prisma.$disconnect()
+  }
+}
+
+testPnLCalculation()