refactor(pwa): extract shared WorksPickerModal from Create/EditRepairPage

The two repair forms genuinely diverged in UX (inline price-unlock + photos
vs modal override, no photos), so a single merged form would be worse. The
real duplication was the works-catalog picker modal — extracted into one
tested presentational component, removing ~75 duplicated lines.

Co-Authored-By: claude-flow <ruv@ruv.net>

mechanic-pwa/frontend/src/components/repairs/WorksPickerModal.test.tsx

@@ -0,0 +1,43 @@
+import { render, screen } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import { vi } from "vitest";
+import WorksPickerModal from "@/components/repairs/WorksPickerModal";
+import type { MechWork } from "@/api/repairsCreate";
+
+const works: MechWork[] = [
+  { id: 1, name: "Замена масла", category_id: 1, price: 1500, norma_hours: null },
+  { id: 2, name: "Развал-схождение", category_id: 1, price: "2000", norma_hours: null },
+];
+
+test("рендерит работы с ценой и зовёт onPick по клику", async () => {
+  const user = userEvent.setup();
+  const onPick = vi.fn();
+  render(
+    <WorksPickerModal query="" results={works} onQuery={() => {}} onPick={onPick} onClose={() => {}} />,
+  );
+  expect(screen.getByText("Замена масла")).toBeInTheDocument();
+  expect(screen.getByText("1 500 ₽")).toBeInTheDocument(); // число из 1500
+  expect(screen.getByText("2 000 ₽")).toBeInTheDocument(); // строка "2000" → число
+  await user.click(screen.getByText("Развал-схождение"));
+  expect(onPick).toHaveBeenCalledWith(works[1]);
+});
+
+test("пустой список → «Ничего не найдено»", () => {
+  render(
+    <WorksPickerModal query="x" results={[]} onQuery={() => {}} onPick={() => {}} onClose={() => {}} />,
+  );
+  expect(screen.getByText("Ничего не найдено")).toBeInTheDocument();
+});
+
+test("ввод в поиск зовёт onQuery; кнопка назад — onClose", async () => {
+  const user = userEvent.setup();
+  const onQuery = vi.fn();
+  const onClose = vi.fn();
+  render(
+    <WorksPickerModal query="" results={[]} onQuery={onQuery} onPick={() => {}} onClose={onClose} />,
+  );
+  await user.type(screen.getByPlaceholderText("Поиск работы…"), "масло");
+  expect(onQuery).toHaveBeenCalled();
+  await user.click(screen.getByLabelText("Закрыть"));
+  expect(onClose).toHaveBeenCalled();
+});

mechanic-pwa/frontend/src/components/repairs/WorksPickerModal.tsx

@@ -0,0 +1,74 @@
+/**
+ * Модалка выбора работы из каталога. Раньше была продублирована почти один-в-один
+ * в CreateRepairPage и EditRepairPage — вынесена в общий презентационный компонент.
+ *
+ * Состояние (открыта/запрос/результаты) живёт в родителе; здесь только UI +
+ * колбэки. Это сознательно: формы создания и правки ремонта разошлись по UX
+ * (inline-разблокировка цены против модалки-override, фото против их отсутствия),
+ * поэтому единая «форма ремонта» была бы хуже — общим является именно этот пикер.
+ */
+import { ChevronLeft } from "lucide-react";
+import { Input } from "@/components/ui/input";
+import { fmtMoney } from "@/lib/repairsFeed";
+import type { MechWork } from "@/api/repairsCreate";
+
+interface Props {
+  query: string;
+  results: MechWork[];
+  onQuery: (q: string) => void;
+  onPick: (work: MechWork) => void;
+  onClose: () => void;
+}
+
+export default function WorksPickerModal({ query, results, onQuery, onPick, onClose }: Props) {
+  return (
+    <div className="fixed inset-0 z-50 bg-background/95 flex flex-col">
+      <header className="border-b p-3 flex items-center gap-2">
+        <button
+          type="button"
+          onClick={onClose}
+          className="rounded-full p-2 hover:bg-accent"
+          aria-label="Закрыть"
+        >
+          <ChevronLeft className="h-5 w-5" />
+        </button>
+        <Input
+          autoFocus
+          placeholder="Поиск работы…"
+          value={query}
+          onChange={(e) => onQuery(e.target.value)}
+        />
+      </header>
+      <div className="flex-1 overflow-auto">
+        {results.map((mw) => (
+          <button
+            type="button"
+            key={mw.id}
+            onClick={() => onPick(mw)}
+            className="w-full text-left p-3 border-b hover:bg-accent/40 flex items-start justify-between gap-3"
+          >
+            <span
+              className="flex-1 min-w-0 text-sm leading-snug break-words"
+              style={{
+                display: "-webkit-box",
+                WebkitLineClamp: 2,
+                WebkitBoxOrient: "vertical",
+                overflow: "hidden",
+              }}
+            >
+              {mw.name}
+            </span>
+            <span className="text-sm text-muted-foreground font-mono whitespace-nowrap shrink-0 mt-0.5">
+              {fmtMoney(Number(mw.price))} ₽
+            </span>
+          </button>
+        ))}
+        {results.length === 0 && (
+          <div className="text-center text-muted-foreground p-8 text-sm">
+            Ничего не найдено
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

mechanic-pwa/frontend/src/pages/repairs/CreateRepairPage.tsx

@@ -22,6 +22,7 @@ import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { repairCanSubmit, repairSubmitWhyDisabled } from "@/lib/repairForm";
+import WorksPickerModal from "@/components/repairs/WorksPickerModal";
 import {
   createRepair,
   getCarContext,
@@ -698,54 +699,15 @@ export default function CreateRepairPage() {
         </section>
       </main>
 
-      {/* Works picker modal */}
+      {/* Works picker modal — общий компонент (см. WorksPickerModal) */}
       {worksPicker.open && (
-        <div className="fixed inset-0 z-50 bg-background/95 flex flex-col">
+        <WorksPickerModal
-          <header className="border-b p-3 flex items-center gap-2">
+          query={worksPicker.q}
-            <Button variant="ghost" size="sm" onClick={() => setWorksPicker({ open: false, q: "", results: [] })}>
+          results={worksPicker.results}
-              Отмена
+          onQuery={queryWorks}
-            </Button>
+          onPick={addWorkFromCatalog}
-            <Input
+          onClose={() => setWorksPicker({ open: false, q: "", results: [] })}
-              autoFocus
+        />
-              placeholder="Поиск работы…"
-              value={worksPicker.q}
-              onChange={(e) => queryWorks(e.target.value)}
-            />
-          </header>
-          <main className="flex-1 overflow-y-auto">
-            <ul className="divide-y">
-              {worksPicker.results.map((w) => (
-                <li key={w.id}>
-                  <button
-                    type="button"
-                    onClick={() => addWorkFromCatalog(w)}
-                    className="w-full text-left p-3 hover:bg-accent/40 flex items-start justify-between gap-3"
-                  >
-                    <span
-                      className="flex-1 min-w-0 text-sm leading-snug break-words"
-                      style={{
-                        display: '-webkit-box',
-                        WebkitLineClamp: 2,
-                        WebkitBoxOrient: 'vertical',
-                        overflow: 'hidden',
-                      }}
-                    >
-                      {w.name}
-                    </span>
-                    <span className="text-sm text-muted-foreground font-mono whitespace-nowrap shrink-0 mt-0.5">
-                      {fmtPrice(w.price)} ₽
-                    </span>
-                  </button>
-                </li>
-              ))}
-              {worksPicker.results.length === 0 && (
-                <li className="p-6 text-center text-sm text-muted-foreground">
-                  Нет работ по запросу
-                </li>
-              )}
-            </ul>
-          </main>
-        </div>
       )}
     </div>
   );

mechanic-pwa/frontend/src/pages/repairs/EditRepairPage.tsx

@@ -17,6 +17,7 @@ import {
   type RepairDetailResponse,
 } from "@/api/repairsFeed";
 import { searchWorks, suggestParts, type MechWork } from "@/api/repairsCreate";
+import WorksPickerModal from "@/components/repairs/WorksPickerModal";
 
 interface WorkRow {
   rowKey: string;
@@ -376,41 +377,15 @@ export default function EditRepairPage() {
         </footer>
       )}
 
-      {/* Works picker modal */}
+      {/* Works picker modal — общий компонент (см. WorksPickerModal) */}
       {worksPicker.open && (
-        <div className="fixed inset-0 z-50 bg-background/95 flex flex-col">
+        <WorksPickerModal
-          <header className="border-b p-3 flex items-center gap-2">
+          query={worksPicker.q}
-            <button onClick={() => setWorksPicker({ open: false, q: "", results: [] })}
+          results={worksPicker.results}
-                    className="rounded-full p-2 hover:bg-accent">
+          onQuery={queryWorks}
-              <ChevronLeft className="h-5 w-5" />
+          onPick={pickWork}
-            </button>
+          onClose={() => setWorksPicker({ open: false, q: "", results: [] })}
-            <Input
+        />
-              autoFocus
-              placeholder="Поиск работы…"
-              value={worksPicker.q}
-              onChange={(e) => queryWorks(e.target.value)}
-            />
-          </header>
-          <div className="flex-1 overflow-auto">
-            {worksPicker.results.map((mw) => (
-              <button
-                key={mw.id}
-                onClick={() => pickWork(mw)}
-                className="w-full text-left p-3 border-b hover:bg-accent/40"
-              >
-                <div className="text-sm font-medium">{mw.name}</div>
-                <div className="text-xs text-muted-foreground font-mono">
-                  {fmt(Number(mw.price))} ₽
-                </div>
-              </button>
-            ))}
-            {worksPicker.results.length === 0 && (
-              <div className="text-center text-muted-foreground p-8 text-sm">
-                Ничего не найдено
-              </div>
-            )}
-          </div>
-        </div>
       )}
 
       {/* Override modal */}