feat(ai-character): 캐릭터 목록 사용성 개선

src/features/characters/components/CharacterList.tsx

@@ -1,35 +1,157 @@
+import { navigateTo } from "@/app/browser-location";
+import { routePaths } from "@/app/route-paths";
 import { CharacterListItem } from "@/features/characters/components/CharacterListItem";
 import type { CharacterListItem as CharacterListItemData } from "@/features/characters/model/types";
 import type { PageData } from "@/shared/api/pagination";
 import { ResponsiveResourceList } from "@/shared/ui/responsive-resource-list";
+import { useModalFocus } from "@/shared/ui/use-modal-focus";
+import type { KeyboardEvent, MouseEvent } from "react";
+import { useState } from "react";
+
+const previewLength = 14;
+
+type SpeechDialogTarget = {
+  readonly name: string;
+  readonly speechPattern: string | null;
+  readonly speechStyle: string | null;
+};
+
+function optionalText(value: string | null): string {
+  return value === null || value.length === 0 ? "-" : value;
+}
+
+function truncatePreview(value: string): string {
+  const characters = Array.from(value);
+
+  return characters.length > previewLength ? `${characters.slice(0, previewLength).join("")}...` : value;
+}
+
+function speechText(character: CharacterListItemData): string {
+  return `${optionalText(character.speechStyle)} · ${optionalText(character.speechPattern)}`;
+}
+
+function padDatePart(value: number): string {
+  return String(value).padStart(2, "0");
+}
+
+function formatUtcTimestamp(value: string | null): string {
+  if (value === null || value.length === 0) {
+    return "-";
+  }
+  const localDate = new Date(`${value.replace(" ", "T")}Z`);
+
+  return `${localDate.getFullYear()}-${padDatePart(localDate.getMonth() + 1)}-${padDatePart(localDate.getDate())} ${padDatePart(localDate.getHours())}:${padDatePart(localDate.getMinutes())}`;
+}
+
+function SpeechDialog({ onClose, target }: { readonly onClose: () => void; readonly target: SpeechDialogTarget | null }) {
+  const { dialogRef, trapFocus } = useModalFocus<HTMLElement>(target !== null);
+
+  if (target === null) {
+    return null;
+  }
+
+  function handleKeyDown(event: KeyboardEvent<HTMLElement>) {
+    if (event.key === "Escape") {
+      event.stopPropagation();
+      onClose();
+      return;
+    }
+    trapFocus(event);
+  }
+
+  return (
+    <div className="fixed inset-0 z-modal grid place-items-center bg-background/80 p-4">
+      <section aria-label={`${target.name} 말투`} aria-modal="true" className="flex w-full max-w-sm flex-col gap-4 rounded-lg border border-border bg-card p-6" onKeyDown={handleKeyDown} ref={dialogRef} role="dialog">
+        <div className="flex flex-col gap-2">
+          <h2 className="text-xl font-semibold">{target.name} 말투</h2>
+          <dl className="grid gap-3 text-sm">
+            <div>
+              <dt className="font-semibold text-muted-foreground">말투 스타일</dt>
+              <dd className="mt-1 break-keep break-words">{optionalText(target.speechStyle)}</dd>
+            </div>
+            <div>
+              <dt className="font-semibold text-muted-foreground">말투 패턴</dt>
+              <dd className="mt-1 break-keep break-words">{optionalText(target.speechPattern)}</dd>
+            </div>
+          </dl>
+        </div>
+        <button className="min-h-11 w-fit self-end rounded-md border border-input bg-card px-4 py-2 font-semibold hover:bg-accent" onClick={onClose} type="button">닫기</button>
+      </section>
+    </div>
+  );
+}
 
 export function CharacterList({ data }: { readonly data: PageData<CharacterListItemData> }) {
+  const [speechDialogTarget, setSpeechDialogTarget] = useState<SpeechDialogTarget | null>(null);
+
   const desktop = (
     <table className="min-w-full border-separate border-spacing-0 text-left text-sm">
       <thead className="text-muted-foreground">
         <tr>
           <th className="border-b border-border px-4 py-3 font-semibold" scope="col">캐릭터</th>
           <th className="border-b border-border px-4 py-3 font-semibold" scope="col">지역</th>
+          <th className="border-b border-border px-4 py-3 font-semibold" scope="col">프로필</th>
+          <th className="border-b border-border px-4 py-3 font-semibold" scope="col">말투</th>
           <th className="border-b border-border px-4 py-3 font-semibold" scope="col">태그</th>
-          <th className="border-b border-border px-4 py-3 font-semibold" scope="col">선택</th>
+          <th className="border-b border-border px-4 py-3 font-semibold" scope="col">수정일</th>
         </tr>
       </thead>
       <tbody>
-        {data.items.map((character) => (
+        {data.items.map((character) => {
-          <tr key={character.id}>
+          const detailPath = routePaths.aiCharacterDetail(String(character.id));
-            <td className="border-b border-border px-4 py-3">
+
-              <p className="font-semibold">{character.name}</p>
+          function openDetail() {
-              <p className="mt-1 max-w-xl text-muted-foreground">{character.description}</p>
+            navigateTo(detailPath);
-            </td>
+          }
-            <td className="border-b border-border px-4 py-3">{character.region}</td>
+
-            <td className="border-b border-border px-4 py-3">{character.tags.join(", ")}</td>
+          function handleDetailLinkClick(event: MouseEvent<HTMLAnchorElement>) {
-            <td className="border-b border-border px-4 py-3"><CharacterListItem character={character} /></td>
+            event.preventDefault();
-          </tr>
+            event.stopPropagation();
-        ))}
+            openDetail();
+          }
+
+          return (
+            <tr className="cursor-pointer hover:bg-accent" key={character.id} onClick={openDetail}>
+              <td className="border-b border-border px-4 py-3">
+                <div className="flex min-w-64 items-start gap-3">
+                  {character.imageUrl === null ? (
+                    <span aria-hidden="true" className="grid size-12 shrink-0 place-items-center rounded-md bg-muted font-semibold text-muted-foreground">
+                      {character.name.slice(0, 1)}
+                    </span>
+                  ) : (
+                    <img alt="" className="size-12 shrink-0 rounded-md object-cover" height="48" loading="lazy" src={character.imageUrl} width="48" />
+                  )}
+                  <div className="min-w-0">
+                    <a className="font-semibold text-foreground underline-offset-4 hover:underline focus-visible:outline focus-visible:outline-2 focus-visible:outline-ring" href={detailPath} onClick={handleDetailLinkClick}>{character.name}</a>
+                    <p className="mt-1 max-w-xl break-keep break-words text-muted-foreground">{character.description.length > 0 ? character.description : "-"}</p>
+                    <p className="mt-1 text-xs font-semibold text-info">ID {character.id}</p>
+                  </div>
+                </div>
+              </td>
+              <td className="border-b border-border px-4 py-3">{character.region}</td>
+              <td className="border-b border-border px-4 py-3">{optionalText(character.gender)} · {character.age === null ? "-" : `${character.age}세`} · {optionalText(character.mbti)}</td>
+              <td className="border-b border-border px-4 py-3">
+                <button
+                  aria-label={`${character.name} 말투 전체 보기`}
+                  className="max-w-44 rounded-md border border-input bg-card px-3 py-2 text-left text-sm font-semibold hover:bg-accent"
+                  onClick={(event) => {
+                    event.stopPropagation();
+                    setSpeechDialogTarget({ name: character.name, speechPattern: character.speechPattern, speechStyle: character.speechStyle });
+                  }}
+                  type="button"
+                >
+                  {truncatePreview(speechText(character))}
+                </button>
+              </td>
+              <td className="border-b border-border px-4 py-3">{character.tags.length > 0 ? character.tags.join(", ") : "-"}</td>
+              <td className="border-b border-border px-4 py-3 text-xs text-muted-foreground">{formatUtcTimestamp(character.updatedAt)}</td>
+            </tr>
+          );
+        })}
       </tbody>
     </table>
   );
   const mobile = <div className="grid gap-3 p-3">{data.items.map((character) => <CharacterListItem character={character} key={character.id} />)}</div>;
 
-  return <ResponsiveResourceList ariaLabel="AI 캐릭터 목록" desktop={desktop} mobile={mobile} />;
+  return <><ResponsiveResourceList ariaLabel="AI 캐릭터 목록" desktop={desktop} mobile={mobile} /><SpeechDialog onClose={() => setSpeechDialogTarget(null)} target={speechDialogTarget} /></>;
 }

src/features/characters/pages/CharacterListPage.tsx

@@ -80,10 +80,10 @@ export function CharacterListPage({ apiClient, routeError }: { readonly apiClien
         <div className="flex flex-col gap-2">
           <p className="text-xs font-semibold text-info">AI CHARACTER ADMIN</p>
           <h1 className="text-2xl font-bold leading-tight" id="ai-characters-title">AI 캐릭터</h1>
-          <p className="text-sm text-muted-foreground">목록에서 캐릭터를 검색하고 선택해 워크스페이스로 이동합니다.</p>
+          <p className="break-keep text-sm text-muted-foreground">목록에서 캐릭터를 검색하고 선택해 워크스페이스로 이동합니다.</p>
         </div>
         <a
-          className="hidden rounded-md border border-input bg-primary px-4 py-2 font-semibold text-primary-foreground hover:bg-[var(--button-bg-hover)] active:bg-[var(--button-bg-active)] md:inline-flex"
+          className="inline-flex min-h-11 self-start items-center rounded-md border border-input bg-primary px-4 py-2 font-semibold text-primary-foreground hover:bg-[var(--button-bg-hover)] active:bg-[var(--button-bg-active)] md:self-auto"
           href={routePaths.aiCharacterCreate}
           onClick={(event) => {
             event.preventDefault();

src/features/characters/tests/character-list.test.tsx

@@ -1,4 +1,4 @@
-import { act, fireEvent, render, screen, waitFor } from "@testing-library/react";
+import { act, fireEvent, render, screen, waitFor, within } from "@testing-library/react";
 import { http, HttpResponse } from "msw";
 import { afterEach, expect, test, vi } from "vitest";
 
@@ -15,8 +15,8 @@ const activeCharacter = {
   gender: "여성",
   age: 24,
   mbti: "INFJ",
-  speechStyle: "다정함",
+  speechStyle: "부드럽고 공감하는 말투",
-  speechPattern: "존댓말",
+  speechPattern: "천천히 설명하는 존댓말",
   region: "KR",
   tags: ["상담", "힐링"],
   createdAt: "2026-07-28 10:00:00",
@@ -72,6 +72,62 @@ test("Character list serializes URL search to searchTerm without active filters
   expect(screen.getAllByRole("link", { name: /루나 선택/ })[0]).toHaveAttribute("href", "/ai-characters/101");
 });
 
+test("Character list renders desktop comparison metadata without duplicating the mobile card", async () => {
+  // Given
+  saveAdminSession();
+  vi.stubEnv("VITE_API_BASE_URL", apiBaseUrl);
+  useListResponse();
+  window.history.pushState({}, "", "/ai-characters");
+
+  // When
+  render(<App />);
+  const table = await screen.findByRole("table");
+  const desktop = within(table);
+  const createLink = screen.getByRole("link", { name: "AI 캐릭터 생성" });
+  const description = screen.getByText("목록에서 캐릭터를 검색하고 선택해 워크스페이스로 이동합니다.");
+
+  // Then
+  expect(createLink).not.toHaveClass("hidden");
+  expect(createLink).toHaveClass("min-h-11");
+  expect(description).toHaveClass("break-keep");
+  expect(desktop.queryByRole("columnheader", { name: "선택" })).not.toBeInTheDocument();
+  expect(desktop.getByRole("columnheader", { name: "프로필" })).toBeInTheDocument();
+  expect(desktop.getByRole("columnheader", { name: "말투" })).toBeInTheDocument();
+  expect(desktop.getByRole("columnheader", { name: "수정일" })).toBeInTheDocument();
+  expect(desktop.getByText("ID 101")).toBeInTheDocument();
+  expect(desktop.getByText("여성 · 24세 · INFJ")).toBeInTheDocument();
+  expect(desktop.queryByText("부드럽고 공감하는 말투 · 천천히 설명하는 존댓말")).not.toBeInTheDocument();
+  expect(desktop.getByRole("button", { name: "루나 말투 전체 보기" })).toBeInTheDocument();
+  expect(desktop.getByText("2026-07-28 20:00")).toBeInTheDocument();
+  expect(desktop.queryByText("2026-07-28 11:00:00")).not.toBeInTheDocument();
+  expect(desktop.queryByText("2026-07-28 10:00:00")).not.toBeInTheDocument();
+  expect(desktop.getByRole("link", { name: "루나" })).toHaveAttribute("href", "/ai-characters/101");
+  expect(screen.getAllByRole("link", { name: "루나 선택" })).toHaveLength(1);
+
+  fireEvent.click(desktop.getByRole("button", { name: "루나 말투 전체 보기" }));
+  const dialog = screen.getByRole("dialog", { name: "루나 말투" });
+  expect(dialog).toHaveTextContent("부드럽고 공감하는 말투");
+  expect(dialog).toHaveTextContent("천천히 설명하는 존댓말");
+  fireEvent.click(within(dialog).getByRole("button", { name: "닫기" }));
+  expect(screen.queryByRole("dialog", { name: "루나 말투" })).not.toBeInTheDocument();
+});
+
+test("Character list opens detail when the desktop row is clicked", async () => {
+  // Given
+  saveAdminSession();
+  vi.stubEnv("VITE_API_BASE_URL", apiBaseUrl);
+  useListResponse();
+  window.history.pushState({}, "", "/ai-characters");
+
+  // When
+  render(<App />);
+  const row = await screen.findByRole("row", { name: /루나/ });
+
+  // Then
+  fireEvent.click(row);
+  await waitFor(() => expect(window.location.pathname).toBe("/ai-characters/101"));
+});
+
 test("Character list supports loading, empty, error retry, and selection navigation", async () => {
   // Given
   saveAdminSession();

src/shared/ui/__tests__/resource-pagination.test.tsx

@@ -1,4 +1,4 @@
-import { fireEvent, render, screen } from "@testing-library/react";
+import { fireEvent, render, screen, within } from "@testing-library/react";
 import { expect, test, vi } from "vitest";
 
 import type { PageData } from "@/shared/api/pagination";
@@ -56,3 +56,18 @@ test("ResourcePagination connects each page size label to a unique select", () =
   expect(new Set(selectIds).size).toBe(selectIds.length);
   expect(labels.map((label) => label.control)).toEqual(selects);
 });
+
+test("ResourcePagination separates page size from an equal-width mobile movement row", () => {
+  render(<ResourcePagination data={pageData} onPageChange={vi.fn()} onSizeChange={vi.fn()} />);
+
+  const sizeControls = screen.getByRole("group", { name: "페이지 크기 설정" });
+  const movementControls = screen.getByRole("group", { name: "페이지 이동" });
+  const previous = within(movementControls).getByRole("button", { name: "이전 페이지" });
+  const next = within(movementControls).getByRole("button", { name: "다음 페이지" });
+
+  expect(within(sizeControls).getByLabelText("페이지 크기")).toBeInTheDocument();
+  expect(sizeControls).not.toContainElement(previous);
+  expect(movementControls).toHaveClass("grid-cols-2");
+  expect(previous).toHaveClass("min-h-11", "w-full");
+  expect(next).toHaveClass("min-h-11", "w-full");
+});

src/shared/ui/resource-pagination.tsx

@@ -14,21 +14,25 @@ export function ResourcePagination({ data, onPageChange, onSizeChange, sizeOptio
   return (
     <nav aria-label="페이지" className="flex flex-col gap-3 rounded-lg border border-border bg-card p-4 sm:flex-row sm:items-center sm:justify-between">
       <p className="text-sm font-semibold text-muted-foreground">총 {data.totalCount.toLocaleString("ko-KR")}개 · {data.page + 1}페이지</p>
-      <div className="flex flex-wrap items-center gap-2">
+      <div className="flex flex-col gap-2 sm:flex-row sm:items-center">
-        <label className="text-sm font-semibold" htmlFor={pageSizeId}>
+        <div aria-label="페이지 크기 설정" className="flex items-center gap-2" role="group">
-          페이지 크기
+          <label className="text-sm font-semibold" htmlFor={pageSizeId}>
-        </label>
+            페이지 크기
-        <select className="rounded-md border border-input bg-card px-3 py-2 text-base" id={pageSizeId} onChange={(event) => onSizeChange(Number(event.currentTarget.value))} value={data.size}>
+          </label>
-          {sizeOptions.map((size) => (
+          <select className="min-h-11 rounded-md border border-input bg-card px-3 py-2 text-base" id={pageSizeId} onChange={(event) => onSizeChange(Number(event.currentTarget.value))} value={data.size}>
-            <option key={size} value={size}>{size}개</option>
+            {sizeOptions.map((size) => (
-          ))}
+              <option key={size} value={size}>{size}개</option>
-        </select>
+            ))}
-        <button className="rounded-md border border-input bg-card px-3 py-2 font-semibold hover:bg-accent disabled:opacity-60" disabled={data.page <= 0} onClick={() => onPageChange(data.page - 1)} type="button">
+          </select>
-          이전 페이지
+        </div>
-        </button>
+        <div aria-label="페이지 이동" className="grid grid-cols-2 gap-2 sm:flex" role="group">
-        <button className="rounded-md border border-input bg-card px-3 py-2 font-semibold hover:bg-accent disabled:opacity-60" disabled={!data.hasNext} onClick={() => onPageChange(data.page + 1)} type="button">
+          <button className="min-h-11 w-full rounded-md border border-input bg-card px-3 py-2 font-semibold hover:bg-accent disabled:opacity-60 sm:w-auto" disabled={data.page <= 0} onClick={() => onPageChange(data.page - 1)} type="button">
-          다음 페이지
+            이전 페이지
-        </button>
+          </button>
+          <button className="min-h-11 w-full rounded-md border border-input bg-card px-3 py-2 font-semibold hover:bg-accent disabled:opacity-60 sm:w-auto" disabled={!data.hasNext} onClick={() => onPageChange(data.page + 1)} type="button">
+            다음 페이지
+          </button>
+        </div>
       </div>
     </nav>
   );