fix(api): reuse cached dashboard detail reads

packages/api/src/__tests__/dashboard-procedure-support.test.ts

@@ -28,16 +28,21 @@ vi.mock("../lib/anonymization.js", () => ({
 }));
 
 import {
+  getDashboardBudgetForecast,
   getDashboardChargeabilityOverview,
   getDashboardDemand,
   getDashboardOverview,
   getDashboardPeakTimes,
+  getDashboardProjectHealth,
   getDashboardTopValueResources,
 } from "@capakraken/application";
+import { cacheGet } from "../lib/cache.js";
 import { anonymizeResources } from "../lib/anonymization.js";
 import {
+  getDashboardBudgetForecastDetail,
   getDashboardChargeabilityOverviewRead,
   getDashboardDetail,
+  getDashboardProjectHealthDetail,
   getDashboardStatisticsDetail,
 } from "../router/dashboard-procedure-support.js";
 
@@ -281,4 +286,217 @@ describe("dashboard procedure support", () => {
       watchlist: [{ id: "res_2", anonymized: true }],
     });
   });
+
+  it("reuses cached budget forecast rows for detail payloads", async () => {
+    vi.mocked(cacheGet).mockResolvedValueOnce([
+      {
+        projectId: "project_1",
+        projectName: "Apollo",
+        shortCode: "APO",
+        clientId: "client_1",
+        clientName: "Acme",
+        budgetCents: 500_000,
+        spentCents: 320_000,
+        remainingCents: 180_000,
+        burnRate: 120_000,
+        estimatedExhaustionDate: "2026-05-31",
+        pctUsed: 64,
+        activeAssignmentCount: 3,
+        calendarLocations: [
+          {
+            countryCode: "DE",
+            countryName: "Germany",
+            federalState: "BY",
+            metroCityName: "Munich",
+            activeAssignmentCount: 2,
+            burnRateCents: 80_000,
+          },
+        ],
+        derivation: {
+          periodStart: "2026-03-01",
+          periodEnd: "2026-03-31",
+          calendarContextCount: 1,
+          holidayAwareAssignmentCount: 2,
+          fallbackAssignmentCount: 1,
+          baseBurnRateCents: 130_000,
+          adjustedBurnRateCents: 120_000,
+          publicHolidayDayEquivalent: 1,
+          publicHolidayCostDeductionCents: 5_000,
+          absenceDayEquivalent: 0.5,
+          absenceCostDeductionCents: 5_000,
+        },
+      },
+    ]);
+
+    const result = await getDashboardBudgetForecastDetail(createContext());
+
+    expect(getDashboardBudgetForecast).not.toHaveBeenCalled();
+    expect(result).toEqual({
+      forecasts: [
+        {
+          projectId: "project_1",
+          projectName: "Apollo",
+          shortCode: "APO",
+          clientId: "client_1",
+          clientName: "Acme",
+          budget: "5.000,00 EUR",
+          budgetCents: 500_000,
+          spent: "3.200,00 EUR",
+          spentCents: 320_000,
+          remaining: "1.800,00 EUR",
+          remainingCents: 180_000,
+          projected: "5.000,00 EUR",
+          projectedCents: 500_000,
+          burnRate: "1.200,00 EUR",
+          burnRateCents: 120_000,
+          utilization: "64%",
+          estimatedExhaustionDate: "2026-05-31",
+          activeAssignmentCount: 3,
+          calendarLocations: [
+            {
+              countryCode: "DE",
+              countryName: "Germany",
+              federalState: "BY",
+              metroCityName: "Munich",
+              activeAssignmentCount: 2,
+              burnRateCents: 80_000,
+            },
+          ],
+          derivation: {
+            periodStart: "2026-03-01",
+            periodEnd: "2026-03-31",
+            calendarContextCount: 1,
+            holidayAwareAssignmentCount: 2,
+            fallbackAssignmentCount: 1,
+            baseBurnRateCents: 130_000,
+            adjustedBurnRateCents: 120_000,
+            publicHolidayDayEquivalent: 1,
+            publicHolidayCostDeductionCents: 5_000,
+            absenceDayEquivalent: 0.5,
+            absenceCostDeductionCents: 5_000,
+          },
+          burnStatus: "on_track",
+        },
+      ],
+    });
+  });
+
+  it("reuses cached project health rows for detail payloads", async () => {
+    vi.mocked(cacheGet).mockResolvedValueOnce([
+      {
+        id: "project_1",
+        projectName: "Apollo",
+        shortCode: "APO",
+        status: "ACTIVE",
+        clientId: "client_1",
+        clientName: "Acme",
+        budgetHealth: 78,
+        staffingHealth: 66,
+        timelineHealth: 55,
+        compositeScore: 66,
+        budgetCents: 500_000,
+        spentCents: 320_000,
+        remainingBudgetCents: 180_000,
+        budgetUtilizationPercent: 64,
+        demandHeadcountTotal: 5,
+        demandHeadcountFilled: 3,
+        demandHeadcountOpen: 2,
+        demandRequirementCount: 2,
+        plannedEndDate: new Date("2026-06-30T00:00:00.000Z"),
+        daysUntilEndDate: 107,
+        timelineStatus: "ON_TRACK" as const,
+        calendarLocations: [
+          {
+            countryCode: "DE",
+            countryName: "Germany",
+            federalState: "BY",
+            metroCityName: "Munich",
+            assignmentCount: 3,
+            spentCents: 320_000,
+          },
+        ],
+        derivation: {
+          periodStart: "2026-03-01",
+          periodEnd: "2026-03-31",
+          calendarContextCount: 1,
+          holidayAwareAssignmentCount: 2,
+          fallbackAssignmentCount: 1,
+          baseSpentCents: 330_000,
+          adjustedSpentCents: 320_000,
+          publicHolidayDayEquivalent: 1,
+          publicHolidayCostDeductionCents: 5_000,
+          absenceDayEquivalent: 0.5,
+          absenceCostDeductionCents: 5_000,
+        },
+      },
+    ]);
+
+    const result = await getDashboardProjectHealthDetail(createContext());
+
+    expect(getDashboardProjectHealth).not.toHaveBeenCalled();
+    expect(result).toEqual({
+      projects: [
+        {
+          projectId: "project_1",
+          projectName: "Apollo",
+          shortCode: "APO",
+          status: "ACTIVE",
+          overall: 66,
+          budget: 78,
+          staffing: 66,
+          timeline: 55,
+          rating: "at_risk",
+          budgetBasis: {
+            budgetCents: 500_000,
+            spentCents: 320_000,
+            remainingBudgetCents: 180_000,
+            budgetUtilizationPercent: 64,
+            calendarLocations: [
+              {
+                countryCode: "DE",
+                countryName: "Germany",
+                federalState: "BY",
+                metroCityName: "Munich",
+                assignmentCount: 3,
+                spentCents: 320_000,
+              },
+            ],
+            derivation: {
+              periodStart: "2026-03-01",
+              periodEnd: "2026-03-31",
+              calendarContextCount: 1,
+              holidayAwareAssignmentCount: 2,
+              fallbackAssignmentCount: 1,
+              baseSpentCents: 330_000,
+              adjustedSpentCents: 320_000,
+              publicHolidayDayEquivalent: 1,
+              publicHolidayCostDeductionCents: 5_000,
+              absenceDayEquivalent: 0.5,
+              absenceCostDeductionCents: 5_000,
+            },
+          },
+          staffingBasis: {
+            demandHeadcountTotal: 5,
+            demandHeadcountFilled: 3,
+            demandHeadcountOpen: 2,
+            demandRequirementCount: 2,
+          },
+          timelineBasis: {
+            plannedEndDate: "2026-06-30T00:00:00.000Z",
+            daysUntilEndDate: 107,
+            timelineStatus: "ON_TRACK",
+          },
+          context: {
+            clientId: "client_1",
+            clientName: "Acme",
+          },
+        },
+      ],
+      summary: {
+        healthy: 0,
+        atRisk: 1,
+        critical: 0,
+      },
+    });
+  });
 });

packages/api/src/router/dashboard-procedure-support.ts

@@ -340,7 +340,7 @@ export async function getDashboardBudgetForecastRead(
 export async function getDashboardBudgetForecastDetail(
   ctx: DashboardProcedureContext,
 ): Promise<DashboardBudgetForecastDetail> {
-  const budgetForecast: BudgetForecastRow[] = await getDashboardBudgetForecast(ctx.db);
+  const budgetForecast: BudgetForecastRow[] = await getDashboardBudgetForecastRead(ctx);
   return mapBudgetForecastDetailRows(budgetForecast);
 }
 
@@ -375,6 +375,6 @@ export async function getDashboardProjectHealthRead(ctx: DashboardProcedureConte
 }
 
 export async function getDashboardProjectHealthDetail(ctx: DashboardProcedureContext) {
-  const projectHealth = await getDashboardProjectHealth(ctx.db);
+  const projectHealth = await getDashboardProjectHealthRead(ctx);
   return mapProjectHealthDetailRows(projectHealth);
 }