fix(work-orders): keep carry-over rows in day reorder and one-char search

src/app/(protected)/workorders/_hooks/use-work-orders-table-local-state.ts

@@ -1,5 +1,6 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import type { WorkOrderTableRow } from "@/domain/work-orders/types/work-order-table-row";
+import { applyCarryOverDisplayDayFields } from "@/domain/work-orders/utils/carry-over-display";
 import { deriveDayFields } from "@/domain/work-orders/utils/table-day-utils";
 import { enrichTableRow } from "@/domain/work-orders/utils/table-filter-utils";
 import {
@@ -62,8 +63,11 @@ export function useWorkOrdersTableLocalState({
   const displayRows = useMemo(() => {
     const apiIds = new Set(apiRows.map((r) => String(r.id)));
     const extra = localRows.filter((r) => !apiIds.has(String(r.id)));
-    return applyRowOrderByDay([...apiRows, ...extra.map(enrichTableRow)], rowOrderByDay);
-  }, [apiRows, localRows, rowOrderByDay]);
+    const merged = [...apiRows, ...extra.map(enrichTableRow)].map((row) =>
+      applyCarryOverDisplayDayFields(row, weekMonday),
+    );
+    return applyRowOrderByDay(merged, rowOrderByDay);
+  }, [apiRows, localRows, rowOrderByDay, weekMonday]);
 
   const clearRowPatch = useCallback((id: string | number) => {
     const key = String(id);

src/domain/work-orders/utils/carry-over-display.ts

@@ -1,5 +1,6 @@
 import { compactWeekLabel } from "@/domain/work-orders/utils/list-week-utils";
 import { formatRescheduleCountLabel } from "@/domain/work-orders/utils/reschedule-indicator";
+import { deriveDayFields } from "@/domain/work-orders/utils/table-day-utils";
 import { addDaysIso, mondayOf } from "@/domain/work-orders/utils/wizard-date-utils";
 
 const ISO_DATE = /^\d{4}-\d{2}-\d{2}$/;
@@ -92,3 +93,17 @@ export function rowMatchesCarryOverDay(
   }
   return mapCarryOverDisplayDay(row.scheduledOn, weekMonday) === selectedDayIso;
 }
+
+/** Aligns UI day keys with the mapped weekday so reorder stays on the displayed tab. */
+export function applyCarryOverDisplayDayFields<
+  T extends CarryOverRow & { dayGroup: string; dayLabel: string },
+>(row: T, weekMonday: string): T {
+  if (!isCarryOverDisplayRow(row, weekMonday)) {
+    return row;
+  }
+  const displayDay = mapCarryOverDisplayDay(row.scheduledOn, weekMonday);
+  if (!displayDay) {
+    return row;
+  }
+  return { ...row, ...deriveDayFields(displayDay) };
+}

src/domain/work-orders/utils/table-filter-utils.ts

@@ -7,6 +7,7 @@ import type {
   WorkOrderTableRow,
 } from "@/domain/work-orders/types/work-order-table-row";
 import { ADVANCED_FILTER_PREDICATES } from "@/domain/work-orders/utils/advanced-filter-predicates";
+import { isCarryOverDisplayRow } from "@/domain/work-orders/utils/carry-over-display";
 import { isDateInWeek } from "@/domain/work-orders/utils/table-day-utils";
 import { weekRange } from "@/domain/work-orders/utils/list-week-utils";
 
@@ -96,7 +97,7 @@ export function filterByBarAndSearch(
 
     if (row.scheduledOn) {
       if (row.scheduledOn < weekFrom || row.scheduledOn > weekTo) {
-        return false;
+        return isCarryOverDisplayRow(row, bar.weekMonday);
       }
     } else if (row.targetWeek) {
       if (!isDateInWeek(row.targetWeek, bar.weekMonday)) {

src/test/domain/work-orders/utils/carry-over-display.test.ts

@@ -1,5 +1,6 @@
 import { describe, expect, it } from "vitest";
 import {
+  applyCarryOverDisplayDayFields,
   formatCarriedOverHover,
   isCarryOverDisplayRow,
   mapCarryOverDisplayDay,
@@ -60,4 +61,34 @@ describe("carry-over-display", () => {
     expect(mapCarryOverDisplayDay("2026-05-16", "2026-05-18")).toBe("2026-05-18");
     expect(mapCarryOverDisplayDay("2026-05-17", "2026-05-18")).toBe("2026-05-18");
   });
+
+  it("remaps dayGroup to the viewed weekday without changing scheduledOn", () => {
+    const row = {
+      scheduledOn: "2026-05-13",
+      status: "Scheduled",
+      dayGroup: "05/13",
+      dayLabel: "WED · 05/13",
+    };
+    const next = applyCarryOverDisplayDayFields(row, "2026-05-18");
+    expect(next.scheduledOn).toBe("2026-05-13");
+    expect(next.dayGroup).toBe("05/20");
+    expect(next.dayLabel).toBe("WED · 05/20");
+  });
+
+  it("leaves in-week and terminal rows' dayGroup unchanged", () => {
+    const inWeek = {
+      scheduledOn: "2026-05-20",
+      status: "Scheduled",
+      dayGroup: "05/20",
+      dayLabel: "WED · 05/20",
+    };
+    const completed = {
+      scheduledOn: "2026-05-13",
+      status: "Completed",
+      dayGroup: "05/13",
+      dayLabel: "WED · 05/13",
+    };
+    expect(applyCarryOverDisplayDayFields(inWeek, "2026-05-18")).toEqual(inWeek);
+    expect(applyCarryOverDisplayDayFields(completed, "2026-05-18")).toEqual(completed);
+  });
 });

src/test/domain/work-orders/utils/table-filter-utils.test.ts

@@ -137,6 +137,28 @@ describe("filterByBarAndSearch", () => {
     expect(ids).toEqual(["in"]);
   });
 
+  it("keeps prior-week unresolved carry-over rows that match a one-character search", () => {
+    const carried = makeRow({
+      id: "co",
+      woNumber: "WO-CARRY",
+      scheduledOn: "2026-05-13",
+      status: "Scheduled",
+      ...deriveDayFields("2026-05-13"),
+    });
+    const completed = makeRow({
+      id: "done",
+      woNumber: "WO-DONE",
+      scheduledOn: "2026-05-13",
+      status: "Completed",
+      ...deriveDayFields("2026-05-13"),
+    });
+
+    const ids = filterByBarAndSearch([carried, completed], bar("2026-05-18"), "W").map(
+      (row) => row.id,
+    );
+    expect(ids).toEqual(["co"]);
+  });
+
   it("keeps the union of selected types (OR)", () => {
     const pm = makeRow({ id: "pm", type: "PM", scheduledOn: "2026-06-03" });
     const emergency = makeRow({ id: "em", type: "Emergency", scheduledOn: "2026-06-03" });