feat: implement comprehensive AI decision display and reasoning panel

Major Features Added:
- Complete AI decision tracking system with detailed reasoning display
- Prominent gradient-styled AI reasoning panel on automation-v2 page
- Test AI decision generator with realistic trading scenarios
- Enhanced decision transparency showing entry/exit logic and leverage calculations

- Fixed orphaned order cleanup to preserve reduce-only SL/TP orders
- Integrated AI leverage calculator with 100x capability (up from 10x limit)
- Added lastDecision property to automation status for UI display
- Enhanced position monitoring with better cleanup triggers

- Beautiful gradient-styled AI Trading Analysis panel
- Color-coded confidence levels and recommendation displays
- Detailed breakdown of entry strategy, stop loss logic, and take profit targets
- Real-time display of AI leverage reasoning with safety buffer explanations
- Test AI button for demonstration of decision-making process

- SL/TP orders now execute properly (fixed cleanup interference)
- AI calculates sophisticated leverage (8.8x-42.2x vs previous 1x hardcoded)
- Complete decision audit trail with execution details
- Risk management transparency with liquidation safety calculations

- Why This Decision? - Prominent reasoning section
- Entry & Exit Strategy - Price levels with color coding
- AI Leverage Decision - Detailed calculation explanations
- Execution status with success/failure indicators
- Transaction IDs and comprehensive trade details

All systems now provide full transparency of AI decision-making process.

app/api/trading/execute-drift/route.js

@@ -54,11 +54,11 @@ export async function POST(request) {
       )
     }
 
-    if (leverage < 1 || leverage > 10) {
+    if (leverage < 1 || leverage > 100) {
       return NextResponse.json(
         { 
           success: false, 
-          error: 'Leverage must be between 1x and 10x' 
+          error: 'Leverage must be between 1x and 100x' 
         },
         { status: 400 }
       )
@@ -335,7 +335,7 @@ export async function GET() {
     },
     status: 'Active',
     features: [
-      'Real leveraged perpetual trading (1x-10x)',
+      'Real leveraged perpetual trading (1x-100x)',
       'Long/Short positions with liquidation risk',
       'Stop Loss & Take Profit orders',
       'Real-time position tracking',