feat: Implement re-entry analytics system with fresh TradingView data

- Add market data cache service (5min expiry) for storing TradingView metrics
- Create /api/trading/market-data webhook endpoint for continuous data updates
- Add /api/analytics/reentry-check endpoint for validating manual trades
- Update execute endpoint to auto-cache metrics from incoming signals
- Enhance Telegram bot with pre-execution analytics validation
- Support --force flag to override analytics blocks
- Use fresh ADX/ATR/RSI data when available, fallback to historical
- Apply performance modifiers: -20 for losing streaks, +10 for winning
- Minimum re-entry score 55 (vs 60 for new signals)
- Fail-open design: proceeds if analytics unavailable
- Show data freshness and source in Telegram responses
- Add comprehensive setup guide in docs/guides/REENTRY_ANALYTICS_QUICKSTART.md

Phase 1 implementation for smart manual trade validation.

app/api/trading/check-risk/route.ts

@@ -15,7 +15,6 @@ import { scoreSignalQuality, SignalQualityResult } from '@/lib/trading/signal-qu
 export interface RiskCheckRequest {
   symbol: string
   direction: 'long' | 'short'
-  timeframe?: string // e.g., '5', '15', '60', '1D'
   // Optional context metrics from TradingView
   atr?: number
   adx?: number
@@ -58,7 +57,6 @@ function shouldAllowScaling(
     pricePosition: newSignal.pricePosition,
     direction: newSignal.direction,
     minScore: config.minScaleQualityScore,
-    timeframe: newSignal.timeframe,
   })
   
   // 2. Check quality score (higher bar than initial entry)
@@ -148,9 +146,8 @@ export async function POST(request: NextRequest): Promise<NextResponse<RiskCheck
     const config = getMergedConfig()
     
     // Check for existing positions on the same symbol
-  const positionManager = await getInitializedPositionManager()
-  await positionManager.reconcileTrade(body.symbol)
-  const existingTrades = Array.from(positionManager.getActiveTrades().values())
+    const positionManager = await getInitializedPositionManager()
+    const existingTrades = Array.from(positionManager.getActiveTrades().values())
     const existingPosition = existingTrades.find(trade => trade.symbol === body.symbol)
     
     if (existingPosition) {
@@ -273,8 +270,7 @@ export async function POST(request: NextRequest): Promise<NextResponse<RiskCheck
         volumeRatio: body.volumeRatio || 0,
         pricePosition: body.pricePosition || 0,
         direction: body.direction,
-        minScore: 60, // Hardcoded threshold
-        timeframe: body.timeframe,
+        minScore: 60 // Hardcoded threshold
       })
       
       if (!qualityScore.passed) {