From fdb387e74cbf7b48dfdae7df95b75c1cb8eeb3a9 Mon Sep 17 00:00:00 2001
From: Mannu <manohar6839@gmail.com>
Date: Sat, 16 May 2026 15:02:43 +0530
Subject: [PATCH] feat: pass solar DC MW and wind capacity from inputs to
 generation sheet

- Add solarDCMW and windMW props
- Pull from inputs_json in scenario page
- DC MW column now shows actual capacity from input

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 packages/web/app/scenarios/[id]/page.tsx | 12 ++++++++++++
 packages/web/components/WorkbookView.tsx | 12 +++++++-----
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/packages/web/app/scenarios/[id]/page.tsx b/packages/web/app/scenarios/[id]/page.tsx
index 2787a3a..d95ec8d 100644
--- a/packages/web/app/scenarios/[id]/page.tsx
+++ b/packages/web/app/scenarios/[id]/page.tsx
@@ -237,6 +237,18 @@ export default function ScenarioPage() {
                         : new Date().getFullYear();
                     } catch { return new Date().getFullYear(); }
                   })()}
+                  solarDCMW={(() => {
+                    try {
+                      const inputs = scenario?.inputs_json ? JSON.parse(scenario.inputs_json) : {};
+                      return inputs?.solar?.capacity_dc_mwp || inputs?.project?.capacity_solar_mwp || 0;
+                    } catch { return 0; }
+                  })()}
+                  windMW={(() => {
+                    try {
+                      const inputs = scenario?.inputs_json ? JSON.parse(scenario.inputs_json) : {};
+                      return inputs?.wind?.capacity_mw || inputs?.project?.capacity_wind_mw || 0;
+                    } catch { return 0; }
+                  })()}
                 />
               ) : scenario?.status === "failed" ? (
                 <div className="border border-red-200 rounded-lg p-6 text-sm max-w-lg">
diff --git a/packages/web/components/WorkbookView.tsx b/packages/web/components/WorkbookView.tsx
index ea56a5d..b1bdd91 100644
--- a/packages/web/components/WorkbookView.tsx
+++ b/packages/web/components/WorkbookView.tsx
@@ -543,7 +543,7 @@ interface HourlyData {
   hourly_wind_profile?: number[];
 }
 
-function HourlyGenerationSheet({ hourly, codYear }: { hourly: HourlyData; codYear?: number }) {
+function HourlyGenerationSheet({ hourly, codYear, solarDCMW, windMW }: { hourly: HourlyData; codYear?: number; solarDCMW?: number; windMW?: number }) {
   const { solar_hourly, wind_hourly, hourly_total_re, hourly_client_end, hourly_load, hourly_solar_profile, hourly_wind_profile } = hourly;
   const hasSolar = solar_hourly && solar_hourly.length > 0;
   const hasWind = wind_hourly && wind_hourly.length > 0;
@@ -770,11 +770,11 @@ function HourlyGenerationSheet({ hourly, codYear }: { hourly: HourlyData; codYea
               <span className="w-20 font-medium">{fyLabel}</span>
               {/* Solar 8760: avg profile (show as %), DC MW, Solar MW */}
               {hasSolar && <span className="text-orange-700 w-20">{(solarProfileAvg * 100).toFixed(1)}%</span>}
-              {hasSolar && <span className="text-orange-600/70 w-16">100</span>}
+              {hasSolar && <span className="text-orange-600/70 w-16">{solarDCMW || '-'}</span>}
               {hasSolar && <span className="text-orange-700 w-20">{Math.round(solarYr).toLocaleString()}</span>}
               {/* Wind 8760, MW, Wind MW */}
               {hasWind && <span className="text-blue-700 w-20">-</span>}
-              {hasWind && <span className="text-blue-600/70 w-16">50</span>}
+              {hasWind && <span className="text-blue-600/70 w-16">{windMW || '-'}</span>}
               {hasWind && <span className="text-blue-700 w-20">{Math.round(windYr).toLocaleString()}</span>}
               {hasTotalRe && <span className="text-green-700 w-20">{Math.round(totalReYr).toLocaleString()}</span>}
               {hasClientEnd && <span className="text-purple-700 w-20">{Math.round(clientEndYr).toLocaleString()}</span>}
@@ -967,9 +967,11 @@ interface Props {
   debtScheduleJson: string | null;
   activeSheet: string;
   codYear?: number;
+  solarDCMW?: number;
+  windMW?: number;
 }
 
-export function WorkbookView({ scenarioId, kpis, debtScheduleJson, activeSheet, codYear }: Props) {
+export function WorkbookView({ scenarioId, kpis, debtScheduleJson, activeSheet, codYear, solarDCMW, windMW }: Props) {
   const { data: stmts } = useQuery({
     queryKey: ["statements", scenarioId],
     queryFn: () => getStatements(scenarioId),
@@ -1025,7 +1027,7 @@ export function WorkbookView({ scenarioId, kpis, debtScheduleJson, activeSheet,
           hourly_load: stmts?.hourly_load,
           hourly_solar_profile: stmts?.hourly_solar_profile,
           hourly_wind_profile: stmts?.hourly_wind_profile,
-        }} codYear={codYear} />
+        }} codYear={codYear} solarDCMW={solarDCMW} windMW={windMW} />
       ) : generation.length > 0 ? (
         <HorizontalTable years={genYears} rows={buildGenerationRows(generation)} unit="MWh / ₹Cr" />
       ) : (