//@version=6
indicator("Money Line - 1min Data Feed (OPTIMIZED)", overlay=false)

// ==========================================
// PURPOSE: Send 1-minute market data for Smart Validation Queue price confirms
// OPTIMIZED (Dec 4, 2025): Keep payload minimal but include fields the webhook expects
//
// WHY: Smart Validation Queue needs fresh price every minute to detect +0.15%/+0.3% moves
//   - Required fields for /api/trading/market-data: action, symbol, timeframe, currentPrice, adx
//   - Optional fields (sent for compatibility): atr, rsi, volumeRatio, pricePosition, timestamp
//
// USAGE: Create alert on indicator with "alert() function calls"
// WEBHOOK: https://flow.egonetix.de/webhook/tradingview-bot-v4 (SAME as trading signals)
// FORMAT: JSON payload with action="market_data_1min" and timeframe="1"
// ==========================================

// Calculate ONLY what we actually use
[diPlus, diMinus, adx] = ta.dmi(14, 14)  // ADX for adaptive trailing + revenge validation
atrVal = ta.atr(14)
rsiVal = ta.rsi(close, 14)
smaVol20 = ta.sma(volume, 20)
volRatio = na(smaVol20) or smaVol20 == 0 ? 1.0 : volume / smaVol20
rangeHigh = ta.highest(high, 100)
rangeLow = ta.lowest(low, 100)
pricePos = rangeHigh == rangeLow ? 50.0 : (close - rangeLow) / (rangeHigh - rangeLow) * 100
volRatioVal = nz(volRatio, 1.0)
pricePosVal = nz(pricePos, 50.0)

// Display ADX (visual confirmation)
plot(adx, "ADX", color=color.blue, linewidth=2)
plot(close, "Price", color=color.white, linewidth=1)
hline(20, "ADX 20", color=color.gray, linestyle=hline.style_dashed)
hline(25, "ADX 25", color=color.orange, linestyle=hline.style_dashed)

// Build JSON payload for the market-data webhook (consumed by /api/trading/market-data)
jsonMessage = '{"action":"market_data_1min","symbol":"' + syminfo.ticker + '",' +
              '"timeframe":"1","currentPrice":' + str.tostring(close) +
              ',"adx":' + str.tostring(adx) +
              ',"atr":' + str.tostring(atrVal) +
              ',"rsi":' + str.tostring(rsiVal) +
              ',"volumeRatio":' + str.tostring(volRatioVal) +
              ',"pricePosition":' + str.tostring(pricePosVal) +
              ',"timestamp":' + str.tostring(timenow) + '}'

// Send alert every bar close (every 1 minute on 1min chart)
if barstate.isconfirmed
    alert(jsonMessage, alert.freq_once_per_bar)