fix panel iot ai insight day x not updated after picking a date and limit setpoint decimal value

components/shared/PageAiInsight.tsx

@@ -17,7 +17,7 @@ import type {
   InsightJobStage,
   InsightTopic,
 } from '../../types/api.ts';
-import { formatRatio } from '../../utils/format.ts';
+import { formatNumber, formatRatio } from '../../utils/format.ts';
 import { getCobbStandardForDay } from '../../utils/insightHelpers.ts';
 import { parseAiResult, type AiResult } from '../../utils/insightParse.ts';
 import {
@@ -210,6 +210,16 @@ export const PageAiInsight: React.FC<PageAiInsightProps> = ({
     return [...days].sort((a, b) => a - b);
   }, [contextData, scalarScope, chartSpec]);
 
+  const contextDay: number | null = React.useMemo(() => {
+    const raw = contextData as Record<string, unknown> | null | undefined;
+    if (!raw) return null;
+    for (const key of ['hari_ke', 'hari', 'day', 'hari_terakhir']) {
+      const val = raw[key];
+      if (typeof val === 'number' && Number.isFinite(val)) return val;
+    }
+    return null;
+  }, [contextData]);
+
   const lastAvailableDay: number | null =
     availableDays.length > 0 ? availableDays[availableDays.length - 1]! : null;
 
@@ -220,7 +230,7 @@ export const PageAiInsight: React.FC<PageAiInsightProps> = ({
       ? selectedDay
       : null;
   const effectiveDay: number | null =
-    timeframe === 'harian' ? (activeDay ?? lastAvailableDay) : null;
+    timeframe === 'harian' ? (activeDay ?? lastAvailableDay ?? contextDay) : null;
 
   const scopeKey = `${cacheKey}-${timeframe}${effectiveDay === null ? '' : `-h${effectiveDay}`}`;
 
@@ -388,7 +398,7 @@ export const PageAiInsight: React.FC<PageAiInsightProps> = ({
         label: 'Suhu Rata-rata Kandang',
         value: renderDayRange(lo, hi, ''),
         unit: '°C',
-        context: setpoint === null ? null : `Setpoint: ${setpoint.toLocaleString('id-ID')} °C`,
+        context: setpoint === null ? null : `Setpoint: ${formatNumber(setpoint, 2, 0)} °C`,
         status: (worstDiff === null
           ? 'unknown'
           : worstDiff <= 1
@@ -399,7 +409,7 @@ export const PageAiInsight: React.FC<PageAiInsightProps> = ({
         deltaLabel:
           signedWorst === null
             ? null
-            : `${signedWorst > 0 ? '+' : ''}${signedWorst} °C vs setpoint`,
+            : `${signedWorst > 0 ? '+' : ''}${formatNumber(signedWorst, 2, 0)} °C vs setpoint`,
       };
     }