Fix: load lightweight-charts from CDN instead of npm import

components/mission-control/TradingChart.tsx

@@ -39,129 +39,105 @@ interface ThothView {
   resistance_zones?: { level: number; strength: number }[]
 }
 
-interface PriceData {
-  price: number
-  change24h: number
-}
-
-interface IndicatorState {
-  ema20: boolean
-  ema50: boolean
-  ema200: boolean
-  bb: boolean
-  rsi: boolean
-  macd: boolean
-  thoth: boolean
-  volume: boolean
-  srZones: boolean
-  news: boolean
-  patterns: boolean
-  fib: boolean
-  countdown: boolean
-  calendar: boolean
-  correlation: boolean
-  funding: boolean
-}
-
 const getCandleLimit = (tf: string) => ({ '15m': 80, '1h': 100, '4h': 60, '1D': 90 }[tf] || 100)
 
 export default function TradingChart() {
   const chartContainerRef = useRef<HTMLDivElement>(null)
   const chartRef = useRef<any>(null)
-  const candlestickSeriesRef = useRef<any>(null)
+  const seriesRef = useRef<any>(null)
-  const volumeSeriesRef = useRef<any>(null)
-  const ema20Ref = useRef<any>(null)
-  const ema50Ref = useRef<any>(null)
-  const ema200Ref = useRef<any>(null)
 
   const [selectedAsset, setSelectedAsset] = useState<'BTC' | 'SOL' | 'ETH'>('BTC')
   const [selectedTimeframe, setSelectedTimeframe] = useState<'15m' | '1h' | '4h' | '1D'>('1h')
   const [chartData, setChartData] = useState<ChartData[]>([])
-  const [priceData, setPriceData] = useState<PriceData>({ price: 0, change24h: 0 })
+  const [priceData, setPriceData] = useState<{ price: number; change24h: number }>({ price: 0, change24h: 0 })
   const [loading, setLoading] = useState(true)
   const [trades, setTrades] = useState<Trade[]>([])
   const [thothView, setThothView] = useState<Record<string, ThothView>>({})
-  const [indicators, setIndicators] = useState<IndicatorState>({
-    ema20: false, ema50: false, ema200: false, bb: false, rsi: false, macd: false, thoth: true, volume: true, srZones: true, news: false, patterns: false, fib: false, countdown: false, calendar: false, correlation: false, funding: false
-  })
   const [mounted, setMounted] = useState(false)
 
-  // Initialize on mount (client only)
+  // Load chart library from CDN on mount
   useEffect(() => {
     setMounted(true)
     
-    let chartInstance: any = null
+    // Load lightweight-charts from CDN
-    let candleSeries: any = null
+    const script = document.createElement('script')
-    let volSeries: any = null
+    script.src = 'https://unpkg.com/lightweight-charts@4.1.0/dist/lightweight-charts.standalone.production.js'
-    let e20: any = null
+    script.onload = initChart
-    let e50: any = null
+    script.onerror = () => console.error('Failed to load chart library')
-    let e200: any = null
+    document.head.appendChild(script)
-
-    const initChart = async () => {
-      if (!chartContainerRef.current) return
-      
-      try {
-        const { createChart } = await import('lightweight-charts')
-        
-        chartInstance = createChart(chartContainerRef.current, {
-          layout: { background: { color: '#0a0a0f' }, textColor: '#a0a0a0' },
-          grid: { vertLines: { color: '#1a1a2e' }, horzLines: { color: '#1a1a2e' } },
-          width: chartContainerRef.current.clientWidth,
-          height: 400,
-          timeScale: { timeVisible: true, secondsVisible: false },
-          rightPriceScale: { borderColor: '#2a2a4e' },
-        })
-
-        candleSeries = chartInstance.addCandlestickSeries({
-          upColor: '#22c55e', downColor: '#ef4444',
-          borderUpColor: '#22c55e', borderDownColor: '#ef4444',
-          wickUpColor: '#22c55e', wickDownColor: '#ef4444',
-        })
-
-        volSeries = chartInstance.addHistogramSeries({ color: '#26a69a', priceFormat: { type: 'volume' }, priceScaleId: '' })
-        volSeries.priceScale().applyOptions({ scaleMargins: { top: 0.8, bottom: 0 } })
-
-        chartRef.current = chartInstance
-        candlestickSeriesRef.current = candleSeries
-        volumeSeriesRef.current = volSeries
-        ema20Ref.current = e20
-        ema50Ref.current = e50
-        ema200Ref.current = e200
-
-        const handleResize = () => {
-          if (chartContainerRef.current) chartInstance.applyOptions({ width: chartContainerRef.current.clientWidth })
-        }
-        window.addEventListener('resize', handleResize)
-
-        // Fetch initial data
-        fetchChartData()
-        fetchPriceData()
-        fetchTrades()
-        fetchThothView()
-
-      } catch (e) {
-        console.error('Chart init error:', e)
-      }
-    }
-
-    initChart()
 
     return () => {
-      if (chartInstance) {
+      if (chartRef.current) {
-        chartInstance.remove()
+        chartRef.current.remove()
       }
     }
   }, [])
 
+  const initChart = () => {
+    if (!chartContainerRef.current || !(window as any).LightweightCharts) return
+
+    const chart = (window as any).LightweightCharts.createChart(chartContainerRef.current, {
+      layout: {
+        background: { color: '#0a0a0f' },
+        textColor: '#a0a0a0',
+      },
+      grid: {
+        vertLines: { color: '#1a1a2e' },
+        horzLines: { color: '#1a1a2e' },
+      },
+      width: chartContainerRef.current.clientWidth,
+      height: 400,
+      timeScale: {
+        timeVisible: true,
+        secondsVisible: false,
+      },
+      rightPriceScale: {
+        borderColor: '#2a2a4e',
+      },
+    })
+
+    const candlestickSeries = chart.addCandlestickSeries({
+      upColor: '#22c55e',
+      downColor: '#ef4444',
+      borderUpColor: '#22c55e',
+      borderDownColor: '#ef4444',
+      wickUpColor: '#22c55e',
+      wickDownColor: '#ef4444',
+    })
+
+    chartRef.current = chart
+    seriesRef.current = candlestickSeries
+
+    // Handle resize
+    const handleResize = () => {
+      if (chartContainerRef.current && chartRef.current) {
+        chartRef.current.applyOptions({ width: chartContainerRef.current.clientWidth })
+      }
+    }
+    window.addEventListener('resize', handleResize)
+
+    // Fetch data
+    fetchChartData()
+    fetchPriceData()
+    fetchTrades()
+    fetchThothView()
+  }
+
   const fetchPriceData = async () => {
     try {
       const idMap: Record<string, string> = { 'BTC': 'bitcoin', 'SOL': 'solana', 'ETH': 'ethereum' }
       const res = await fetch(`https://api.coingecko.com/api/v3/simple/price?ids=${idMap[selectedAsset]}&vs_currencies=usd&include_24hr_change=true`)
       const data = await res.json()
-      setPriceData({ price: data[idMap[selectedAsset]]?.usd || 0, change24h: data[idMap[selectedAsset]]?.usd_24h_change || 0 })
+      setPriceData({ 
+        price: data[idMap[selectedAsset]]?.usd || 0, 
+        change24h: data[idMap[selectedAsset]]?.usd_24h_change || 0 
+      })
     } catch (e) {
-      console.warn('Price fetch failed')
+      const fallback: Record<string, { price: number; change24h: number }> = { 
-      const fallback: Record<string, { price: number; change24h: number }> = { 'BTC': { price: 105000, change24h: 2.5 }, 'SOL': { price: 180, change24h: -1.2 }, 'ETH': { price: 3200, change24h: 1.8 } }
+        'BTC': { price: 105000, change24h: 2.5 }, 
+        'SOL': { price: 180, change24h: -1.2 }, 
+        'ETH': { price: 3200, change24h: 1.8 } 
+      }
       setPriceData(fallback[selectedAsset] || { price: 0, change24h: 0 })
     }
   }
@@ -173,43 +149,66 @@ export default function TradingChart() {
       const interval = { '15m': '15m', '1h': '1h', '4h': '4h', '1D': '1d' }[selectedTimeframe] || '1h'
       const res = await fetch(`https://api.binance.com/api/v3/klines?symbol=${symbol}&interval=${interval}&limit=${getCandleLimit(selectedTimeframe)}`)
       const data = await res.json()
-      const chartData = data.map((k: any[]) => ({ time: k[0] / 1000, open: parseFloat(k[1]), high: parseFloat(k[2]), low: parseFloat(k[3]), close: parseFloat(k[4]), volume: parseFloat(k[5]) }))
+      const formattedData = data.map((k: any[]) => ({
-      setChartData(chartData)
+        time: k[0] / 1000,
+        open: parseFloat(k[1]),
+        high: parseFloat(k[2]),
+        low: parseFloat(k[3]),
+        close: parseFloat(k[4]),
+        volume: parseFloat(k[5])
+      }))
+      setChartData(formattedData)
       
       // Update chart
-      if (candlestickSeriesRef.current) {
+      if (seriesRef.current) {
-        candlestickSeriesRef.current.setData(chartData.map((d: any) => ({ time: d.time, open: d.open, high: d.high, low: d.low, close: d.close })))
+        seriesRef.current.setData(formattedData)
       }
-      if (volumeSeriesRef.current && chartData[0]?.volume) {
+      if (chartRef.current) {
-        volumeSeriesRef.current.setData(chartData.map((d: any) => ({ time: d.time, value: d.volume || 0, color: d.close >= d.open ? 'rgba(34,197,94,0.5)' : 'rgba(239,68,68,0.5)' })))
+        chartRef.current.timeScale().fitContent()
       }
-      if (chartRef.current) chartRef.current.timeScale().fitContent()
+    } catch (e) {
-    } catch (e) { console.error('Chart fetch error:', e) }
+      console.error('Chart fetch error:', e)
-    finally { setLoading(false) }
+    }
+    setLoading(false)
   }
 
-  const fetchTrades = async () => { try { const res = await fetch('/api/trading/trades'); if (res.ok) setTrades((await res.json()).trades || []) } catch (e) { console.warn(e) } }
+  const fetchTrades = async () => { 
-  const fetchThothView = async () => { try { const res = await fetch('/thoth_view.json'); if (res.ok) setThothView(await res.json()) } catch (e) { console.warn(e) } }
+    try { 
+      const res = await fetch('/api/trading/trades'); 
+      if (res.ok) setTrades((await res.json()).trades || []) 
+    } catch (e) { console.warn(e) } 
+  }
+
+  const fetchThothView = async () => { 
+    try { 
+      const res = await fetch('/thoth_view.json'); 
+      if (res.ok) setThothView(await res.json()) 
+    } catch (e) { console.warn(e) } 
+  }
 
   useEffect(() => {
-    fetchChartData()
+    if (mounted && chartRef.current) {
-    fetchPriceData()
+      fetchChartData()
-  }, [selectedAsset, selectedTimeframe])
+      fetchPriceData()
+    }
+  }, [selectedAsset, selectedTimeframe, mounted])
 
-  const toggleIndicator = (key: keyof IndicatorState) => setIndicators((p: any) => ({ ...p, [key]: !p[key] }))
+  const closedTrades = trades.filter((t) => t.result === 'win' || t.result === 'loss')
-
+  const wins = closedTrades.filter((t) => t.result === 'win').length
-  const closedTrades = trades.filter((t: Trade) => t.result === 'win' || t.result === 'loss')
-  const wins = closedTrades.filter((t: Trade) => t.result === 'win').length
   const winRate = closedTrades.length ? Math.round(wins / closedTrades.length * 100) : 0
-  const totalPnl = closedTrades.reduce((s: number, t: Trade) => s + (t.pnl || 0), 0)
+  const totalPnl = closedTrades.reduce((s, t) => s + (t.pnl || 0), 0)
-  const avgRr = closedTrades.length ? closedTrades.reduce((s: number, t: Trade) => s + (t.rr || 0), 0) / closedTrades.length : 0
+  const avgRr = closedTrades.length ? closedTrades.reduce((s, t) => s + (t.rr || 0), 0) / closedTrades.length : 0
 
   const cv = thothView[selectedAsset]
   const getTE = (t: string) => t === 'uptrend' ? '🟢' : t === 'downtrend' ? '🔴' : '⚪️'
   const getBC = (b: string) => b === 'bullish' ? 'text-green-400' : b === 'bearish' ? 'text-red-400' : 'text-yellow-400'
 
   if (!mounted) {
-    return <div className="flex items-center justify-center h-96"><div className="text-white/50">Loading chart...</div></div>
+    return (
+      <div className="flex items-center justify-center h-96">
+        <div className="text-white/50">Loading chart...</div>
+      </div>
+    )
   }
 
   return (
@@ -217,29 +216,37 @@ export default function TradingChart() {
       <div className="flex gap-4 justify-between flex-wrap">
         <div className="flex gap-2">
           {(['BTC', 'SOL', 'ETH'] as const).map(a => (
-            <button key={a} onClick={() => setSelectedAsset(a)} className={`px-4 py-2 rounded-lg font-medium ${selectedAsset === a ? 'bg-brand-pink text-white' : 'bg-white/10 text-white/70'}`}>{a}</button>
+            <button 
+              key={a} 
+              onClick={() => setSelectedAsset(a)} 
+              className={`px-4 py-2 rounded-lg font-medium ${selectedAsset === a ? 'bg-brand-pink text-white' : 'bg-white/10 text-white/70'}`}
+            >
+              {a}
+            </button>
           ))}
         </div>
         <div className="flex gap-2">
           {(['15m', '1h', '4h', '1D'] as const).map(tf => (
-            <button key={tf} onClick={() => setSelectedTimeframe(tf)} className={`px-3 py-1 rounded text-sm ${selectedTimeframe === tf ? 'bg-green-500/20 text-green-400 border border-green-500/30' : 'bg-white/10 text-white/50'}`}>{tf}</button>
+            <button 
+              key={tf} 
+              onClick={() => setSelectedTimeframe(tf)} 
+              className={`px-3 py-1 rounded text-sm ${selectedTimeframe === tf ? 'bg-green-500/20 text-green-400 border border-green-500/30' : 'bg-white/10 text-white/50'}`}
+            >
+              {tf}
+            </button>
           ))}
         </div>
       </div>
 
-      <div className="flex gap-2 flex-wrap">
-        {(Object.keys(indicators) as (keyof IndicatorState)[]).map(k => (
-          <button key={k} onClick={() => toggleIndicator(k)} className={`px-3 py-1 rounded text-sm ${indicators[k] ? 'bg-brand-pink text-white' : 'bg-white/10 text-white/50'}`}>
-            {k === 'thoth' ? '👁 THOTH' : k === 'srZones' ? 'S/R' : k === 'volume' ? 'VOL' : k.toUpperCase()}
-          </button>
-        ))}
-      </div>
-
       <div className="flex justify-between p-4 rounded-lg bg-black/50 border border-white/10">
-        <div><span className="text-2xl font-bold">{selectedAsset}/USD</span></div>
+        <div>
+          <span className="text-2xl font-bold">{selectedAsset}/USD</span>
+        </div>
         <div className="text-right">
           <div className="text-2xl font-bold">${priceData.price.toLocaleString()}</div>
-          <div className={`text-sm ${priceData.change24h >= 0 ? 'text-green-400' : 'text-red-400'}`}>{priceData.change24h >= 0 ? '↑' : '↓'} {Math.abs(priceData.change24h).toFixed(2)}%</div>
+          <div className={`text-sm ${priceData.change24h >= 0 ? 'text-green-400' : 'text-red-400'}`}>
+            {priceData.change24h >= 0 ? '↑' : '↓'} {Math.abs(priceData.change24h).toFixed(2)}%
+          </div>
         </div>
       </div>
 
@@ -261,15 +268,31 @@ export default function TradingChart() {
       )}
 
       <div className="relative rounded-lg bg-black/50 border border-white/10" style={{ height: '420px' }}>
-        {loading && <div className="absolute inset-0 flex items-center justify-center bg-black/50 z-10"><span className="text-white/50">Loading...</span></div>}
+        {loading && (
+          <div className="absolute inset-0 flex items-center justify-center bg-black/50 z-10">
+            <span className="text-white/50">Loading...</span>
+          </div>
+        )}
         <div ref={chartContainerRef} className="w-full h-full" />
       </div>
 
       <div className="grid grid-cols-4 gap-4">
-        <div className="p-4 rounded-lg bg-white/5"><p className="text-white/50 text-xs">Trades</p><p className="text-xl font-bold">{closedTrades.length}</p></div>
+        <div className="p-4 rounded-lg bg-white/5">
-        <div className="p-4 rounded-lg bg-white/5"><p className="text-white/50 text-xs">Win Rate</p><p className="text-xl font-bold">{winRate}%</p></div>
+          <p className="text-white/50 text-xs">Trades</p>
-        <div className="p-4 rounded-lg bg-white/5"><p className="text-white/50 text-xs">Total PnL</p><p className={`text-xl font-bold ${totalPnl >= 0 ? 'text-green-400' : 'text-red-400'}`}>${totalPnl.toFixed(2)}</p></div>
+          <p className="text-xl font-bold">{closedTrades.length}</p>
-        <div className="p-4 rounded-lg bg-white/5"><p className="text-white/50 text-xs">Avg R:R</p><p className="text-xl font-bold">{avgRr.toFixed(2)}R</p></div>
+        </div>
+        <div className="p-4 rounded-lg bg-white/5">
+          <p className="text-white/50 text-xs">Win Rate</p>
+          <p className="text-xl font-bold">{winRate}%</p>
+        </div>
+        <div className="p-4 rounded-lg bg-white/5">
+          <p className="text-white/50 text-xs">Total PnL</p>
+          <p className={`text-xl font-bold ${totalPnl >= 0 ? 'text-green-400' : 'text-red-400'}`}>${totalPnl.toFixed(2)}</p>
+        </div>
+        <div className="p-4 rounded-lg bg-white/5">
+          <p className="text-white/50 text-xs">Avg R:R</p>
+          <p className="text-xl font-bold">{avgRr.toFixed(2)}R</p>
+        </div>
       </div>
     </div>
   )