Make Trader parsing of executionPlan more robust (extract maxLossPercent/method fallbacks); ensure TradingViewChart test mock includes timeScale

app/agents/trader.ts

@@ -88,11 +88,25 @@ Format your response as JSON with these fields.`;
         // fallback: try to extract primitive fields
         const amountMatch = content.match(/"amount"\s*:\s*([0-9.]+)/);
         const takeProfitMatch = content.match(/"takeProfit"\s*:\s*([0-9.]+)/);
-        const riskMatch = content.match(/"riskManagement"\s*:\s*"([^"]+)"/);
-        executionPlan = {};
+        const maxLossMatch = content.match(/"maxLossPercent"\s*:\s*([0-9.]+)/);
+        const methodMatch = content.match(/"method"\s*:\s*"([^"]+)"/);
+        executionPlan = {} as any;
         if (amountMatch) executionPlan.amount = parseFloat(amountMatch[1]);
         if (takeProfitMatch) executionPlan.takeProfit = parseFloat(takeProfitMatch[1]);
-        if (riskMatch) executionPlan.riskManagement = { note: riskMatch[1] };
+        executionPlan.riskManagement = {};
+        if (maxLossMatch) executionPlan.riskManagement.maxLossPercent = parseFloat(maxLossMatch[1]);
+        if (methodMatch) executionPlan.riskManagement.method = methodMatch[1];
+      }
+    }
+
+    // Additional fallback: if executionPlan parsed but missing nested riskManagement fields, try to extract them
+    if (executionPlan && executionPlan.riskManagement == null) {
+      const maxLossMatch2 = content.match(/"maxLossPercent"\s*:\s*([0-9.]+)/);
+      const methodMatch2 = content.match(/"method"\s*:\s*"([^"]+)"/);
+      if (maxLossMatch2 || methodMatch2) {
+        executionPlan.riskManagement = executionPlan.riskManagement || {};
+        if (maxLossMatch2) executionPlan.riskManagement.maxLossPercent = parseFloat(maxLossMatch2[1]);
+        if (methodMatch2) executionPlan.riskManagement.method = methodMatch2[1];
       }
     }
 

app/components/__tests__/TradingViewChart.test.tsx

@@ -74,6 +74,7 @@ describe("TradingViewChart", () => {
   it("creates candlestick series with explicit colors", () => {
     const mockAddSeries = vi.fn();
     mockCreateChart.mockReturnValue({
+      timeScale: () => ({ applyOptions: vi.fn(), fitContent: vi.fn() }),
       addSeries: mockAddSeries,
       remove: vi.fn(),
     });