fix: 발령 대상에서 아국 도시를 우선 표시

적국과 공백지를 포함한 다른 도시 선택지는 유지하고 기존 지도 선택 흐름을 보존한다. 발령 전용 정렬 단위 테스트와 데스크톱·모바일 Chromium 회귀를 추가한다.

app/game-frontend/e2e/commandArguments.spec.ts

@@ -953,9 +953,7 @@ test('shows and reserves the Ref spy command for a user on desktop and mobile',
     await expect(spy).toBeFocused();
     await spy.click();
     const form = picker.getByTestId('command-argument-form');
-    await expect(form.getByTestId('command-argument-guidance')).toContainText(
+    await expect(form.getByTestId('command-argument-guidance')).toContainText('선택한 도시에 첩보를 실행합니다.');
-        '선택한 도시에 첩보를 실행합니다.'
-    );
     await expect(form.getByTestId('command-argument-guidance')).toContainText(
         '인접 도시에서는 더 많은 정보를 얻습니다.'
     );
@@ -979,9 +977,7 @@ test('shows and reserves the Ref spy command for a user on desktop and mobile',
     await picker.screenshot({ path: test.info().outputPath('spy-command-mobile-500.png') });
 });
 
-test('defaults founding to a Ref-selectable nation trait and paints color option labels', async ({
+test('defaults founding to a Ref-selectable nation trait and paints color option labels', async ({ page }) => {
-    page,
-}) => {
     const foundingColors = [
         { value: 0, label: '색상 1', color: '#FF0000' },
         { value: 15, label: '색상 16', color: '#6495ED' },
@@ -1284,7 +1280,9 @@ test('keeps general and chief command categories after input and across page rel
     const reloadedChiefPicker = chiefPage.getByTestId('command-picker');
     await expect(reloadedChiefPicker.getByRole('button', { name: '전략', exact: true })).toHaveClass(/active/);
     await expect(reloadedChiefPicker.getByRole('button', { name: '필사즉생', exact: true })).toBeVisible();
-    await expect.poll(() => reloadedChiefPicker.evaluate((element) => element.getBoundingClientRect().height)).toBeGreaterThan(200);
+    await expect
+        .poll(() => reloadedChiefPicker.evaluate((element) => element.getBoundingClientRect().height))
+        .toBeGreaterThan(200);
     await reloadedChiefPicker.screenshot({
         path: test.info().outputPath('chief-category-after-reload-mobile-500.png'),
     });
@@ -1825,6 +1823,61 @@ test('shows city or capital maps for every requested chief command', async ({ pa
     await page.screenshot({ path: test.info().outputPath('chief-command-map-guidance.png'), fullPage: true });
 });
 
+test('prioritizes own cities for assignment while retaining other map targets', async ({ page }) => {
+    const assignmentTable = structuredClone(commandTable);
+    assignmentTable.inputOptions.cities = [
+        { value: 2, label: '허창 (적국)', description: '적국 · 예주 · 대도시' },
+        { value: 3, label: '단양 (무주)' },
+        { value: 1, label: '업 (아국)' },
+    ];
+
+    await install(page, false, assignmentTable);
+    await page.setViewportSize({ width: 1200, height: 900 });
+    await page.goto('/che/chief-center');
+    await page.getByRole('button', { name: '1턴 명령 입력', exact: true }).click();
+    const picker = page.getByTestId('command-picker');
+    await picker.getByRole('button', { name: /^(?:국가:)?인사$/, exact: true }).click();
+    await picker.getByRole('button', { name: /발령/ }).click();
+
+    const form = picker.getByTestId('command-argument-form');
+    const citySelect = form.locator('#command-arg-destCityId');
+    await expect(form.getByTestId('command-argument-map')).toBeVisible();
+    await expect(citySelect.locator('option')).toHaveText(['업 (아국)', '허창 (적국)', '단양 (무주)']);
+    await expect(citySelect).toHaveValue('1');
+
+    await form.getByTestId('command-argument-map').locator('.city-base').nth(1).click();
+    await expect(citySelect).toHaveValue('2');
+    await expect(form.getByTestId('command-map-selection-status')).toContainText('선택 도시허창');
+    await expect(page).toHaveURL(/\/che\/chief-center$/);
+    await form.screenshot({ path: test.info().outputPath('chief-assignment-own-city-priority.png') });
+
+    await page.setViewportSize({ width: 500, height: 900 });
+    await page.goto('/che/chief-center');
+    await page.getByRole('button', { name: '1턴 명령 입력', exact: true }).click();
+    const mobilePicker = page.getByTestId('command-picker');
+    await mobilePicker.getByRole('button', { name: /^(?:국가:)?인사$/, exact: true }).click();
+    await mobilePicker.getByRole('button', { name: /발령/ }).click();
+
+    const mobileForm = mobilePicker.getByTestId('command-argument-form');
+    const mobileMap = mobileForm.getByTestId('command-argument-map');
+    const mobileCitySelect = mobileForm.locator('#command-arg-destCityId');
+    await expect(mobileMap).toBeVisible();
+    await expect(mobileCitySelect.locator('option')).toHaveText(['업 (아국)', '허창 (적국)', '단양 (무주)']);
+    const mobileGeometry = await mobilePicker.evaluate((element) => ({
+        width: element.getBoundingClientRect().width,
+        overflow: element.scrollWidth - element.clientWidth,
+    }));
+    expect(mobileGeometry).toEqual({ width: 500, overflow: 0 });
+    const mapGeometry = await mobileMap.locator('.map-area').evaluate((element) => {
+        const rect = element.getBoundingClientRect();
+        return { width: rect.width, height: rect.height };
+    });
+    expect(mapGeometry.width / mapGeometry.height).toBeCloseTo(7 / 5, 2);
+    await mobileMap.screenshot({ path: test.info().outputPath('chief-assignment-map-mobile.png') });
+    await mobileCitySelect.scrollIntoViewIfNeeded();
+    await mobilePicker.screenshot({ path: test.info().outputPath('chief-assignment-own-city-priority-mobile.png') });
+});
+
 test('prioritizes current nation targets while preserving every choice', async ({ page }) => {
     await install(page);
     await page.setViewportSize({ width: 1200, height: 900 });

app/game-frontend/src/components/command/commandArgumentOptions.ts

@@ -0,0 +1,21 @@
+import type { CommandMapData, CommandOption } from './types';
+
+export const commandCityOptions = (
+    commandKey: string,
+    options: readonly CommandOption[],
+    mapData?: CommandMapData | null
+): CommandOption[] => {
+    if (commandKey !== 'che_발령' || typeof mapData?.myNation !== 'number') return [...options];
+
+    const nationByCityId = new Map(mapData.cityList.map(([cityId, , , nationId]) => [cityId, nationId]));
+    return options
+        .map((option, index) => ({ option, index }))
+        .sort((left, right) => {
+            const leftOwned =
+                typeof left.option.value === 'number' && nationByCityId.get(left.option.value) === mapData.myNation;
+            const rightOwned =
+                typeof right.option.value === 'number' && nationByCityId.get(right.option.value) === mapData.myNation;
+            return Number(rightOwned) - Number(leftOwned) || left.index - right.index;
+        })
+        .map(({ option }) => option);
+};

app/game-frontend/src/components/main/CommandArgumentForm.vue

@@ -2,6 +2,7 @@
 import { computed, reactive, watch, type CSSProperties } from 'vue';
 import MapViewer from './MapViewer.vue';
 import { commandArgumentPresentation } from '../command/commandArgumentPresentation';
+import { commandCityOptions } from '../command/commandArgumentOptions';
 import {
     commandArgumentFieldContract,
     shouldPreserveCommandArgumentValue,
@@ -64,6 +65,9 @@ const optionsFor = (field: CommandInputField): CommandOption[] => {
     if (field.optionSource === 'nations') {
         return props.options.nationTargets?.[props.commandKey] ?? props.options.nations;
     }
+    if (field.optionSource === 'cities') {
+        return commandCityOptions(props.commandKey, props.options.cities, props.mapData);
+    }
     if (field.optionSource === 'items') {
         return props.options.items[String(values.itemType ?? '')] ?? [];
     }
@@ -104,12 +108,7 @@ const synchronizeValues = () => {
     for (const field of props.fields) {
         const preserve =
             !commandChanged &&
-            shouldPreserveCommandArgumentValue(
+            shouldPreserveCommandArgumentValue(field, previousFieldContracts.get(field.key), values, optionsFor(field));
-                field,
-                previousFieldContracts.get(field.key),
-                values,
-                optionsFor(field)
-            );
         if (!preserve) values[field.key] = defaultValue(field);
     }
     const itemCodeField = props.fields.find((field) => field.key === 'itemCode');

app/game-frontend/test/commandArgumentOptions.test.ts

@@ -0,0 +1,57 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import { commandCityOptions } from '../src/components/command/commandArgumentOptions.ts';
+import type { CommandMapData, CommandOption } from '../src/components/command/types.ts';
+
+const cities: CommandOption[] = [
+    { value: 20, label: '적국 도시' },
+    { value: 30, label: '아국 도시 둘' },
+    { value: 40, label: '공백지' },
+    { value: 10, label: '아국 도시 하나' },
+];
+const mapData: CommandMapData = {
+    year: 200,
+    month: 1,
+    startYear: 180,
+    cityList: [
+        [10, 8, 0, 1, 1, 1],
+        [20, 7, 0, 2, 2, 1],
+        [30, 6, 0, 1, 3, 1],
+        [40, 5, 0, 0, 4, 1],
+    ],
+    nationList: [
+        [1, '아국', '#008000', 10],
+        [2, '적국', '#800000', 20],
+    ],
+    myCity: 10,
+    myNation: 1,
+};
+
+void test('발령은 아국 도시를 먼저 두고 적국과 공백지를 원래 순서로 보존한다', () => {
+    const sorted = commandCityOptions('che_발령', cities, mapData);
+
+    assert.deepEqual(
+        sorted.map((option) => option.value),
+        [30, 10, 20, 40]
+    );
+    assert.deepEqual(
+        cities.map((option) => option.value),
+        [20, 30, 40, 10],
+        '공용 입력 option은 변경하지 않는다'
+    );
+});
+
+void test('다른 도시 대상 명령의 순서는 바꾸지 않는다', () => {
+    assert.deepEqual(
+        commandCityOptions('che_출병', cities, mapData).map((option) => option.value),
+        [20, 30, 40, 10]
+    );
+});
+
+void test('지도 국가 정보가 아직 없으면 발령의 기존 option 순서를 유지한다', () => {
+    assert.deepEqual(
+        commandCityOptions('che_발령', cities, null).map((option) => option.value),
+        [20, 30, 40, 10]
+    );
+});