feat(entries): 검색 필터·내역 폼 선택을 바텀시트로

- 검색 필터(구분·분류·계좌·태그) select → SheetSelect(바텀시트)
- 내역 추가/수정 폼: 계좌·상환대상 ChipSelect → SheetSelect,
  분류 CategoryPicker → 트리거 → 바텀시트(선택 시 자동 닫힘)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/views/account/AccountView.vue

@@ -7,7 +7,8 @@ import { useDialog } from '@/composables/dialog'
 import { appLock } from '@/composables/appLock'
 import IconBtn from '@/components/ui/IconBtn.vue'
 import CategoryPicker from '@/components/ui/CategoryPicker.vue'
-import ChipSelect from '@/components/ui/ChipSelect.vue'
+import SheetSelect from '@/components/ui/SheetSelect.vue'
+import BottomSheet from '@/components/ui/BottomSheet.vue'
 import { imageToBlob, parseReceiptText } from '@/utils/receiptOcr'
 import { cardNotif } from '@/native/cardNotif'
 import { CARD_NOTIF_ENABLED } from '@/config/features'
@@ -87,6 +88,9 @@ function resetFilters() {
 const formOpen = ref(false)
 const editId = ref(null)
 const form = reactive({ entryDate: '', type: 'EXPENSE', category: '', amount: null, memo: '', walletKind: '', walletId: '', toWalletKind: '', toWalletId: '', principal: null, interest: null, annualFee: null, installmentMonths: '', currency: 'KRW', foreignAmount: null, rate: null })
+// 분류 선택 바텀시트 — 최종 분류가 정해지면 자동 닫힘
+const catSheet = ref(false)
+watch(() => form.category, (v) => { if (v) catSheet.value = false })
 
 // ===== 외화 결제 =====
 const CURRENCIES = ['KRW', 'USD', 'JPY', 'EUR', 'CNY', 'GBP', 'AUD', 'CAD', 'HKD', 'SGD', 'THB', 'VND', 'TWD', 'PHP', 'MYR']
@@ -441,6 +445,26 @@ function onTypeChange() {
   }
 }
 
+// 검색·필터 바텀시트 옵션(맨 앞 '전체'로 해제 가능)
+const filterTypeOptions = [
+  { value: '', label: '구분 전체' },
+  { value: 'INCOME', label: '수입' },
+  { value: 'EXPENSE', label: '지출' },
+  { value: 'TRANSFER', label: '이체' },
+]
+const filterCategoryOptions = computed(() => [
+  { value: '', label: '분류 전체' },
+  ...allCategoryNames.value.map((c) => ({ value: c, label: c })),
+])
+const filterWalletOptions = computed(() => [
+  { value: '', label: '계좌 전체' },
+  ...wallets.value.map((w) => ({ value: w.id, label: w.name })),
+])
+const filterTagOptions = computed(() => [
+  { value: '', label: '태그 전체' },
+  ...tagOptions.value.map((t) => ({ value: t.id, label: t.name })),
+])
+
 // 태그 (태그 관리에 등록된 태그 선택)
 const tagOptions = ref([]) // [{ id, name }]
 const selectedTagIds = ref([])
@@ -1021,24 +1045,10 @@ onMounted(async () => {
         v-model="filters.keyword" type="text" class="f-keyword"
         placeholder="메모·분류 검색" @keyup.enter="applyFilters"
       />
-      <select v-model="filters.type">
+      <div class="f-sel"><SheetSelect v-model="filters.type" :options="filterTypeOptions" title="구분" placeholder="구분 전체" /></div>
-        <option value="">구분 전체</option>
+      <div class="f-sel"><SheetSelect v-model="filters.category" :options="filterCategoryOptions" title="분류" placeholder="분류 전체" /></div>
-        <option value="INCOME">수입</option>
+      <div class="f-sel"><SheetSelect v-model="filters.walletId" :options="filterWalletOptions" title="계좌" placeholder="계좌 전체" /></div>
-        <option value="EXPENSE">지출</option>
+      <div class="f-sel"><SheetSelect v-model="filters.tagId" :options="filterTagOptions" title="태그" placeholder="태그 전체" /></div>
-        <option value="TRANSFER">이체</option>
-      </select>
-      <select v-model="filters.category">
-        <option value="">분류 전체</option>
-        <option v-for="c in allCategoryNames" :key="c" :value="c">{{ c }}</option>
-      </select>
-      <select v-model="filters.walletId">
-        <option value="">계좌 전체</option>
-        <option v-for="w in wallets" :key="w.id" :value="w.id">{{ w.name }}</option>
-      </select>
-      <select v-model="filters.tagId">
-        <option value="">태그 전체</option>
-        <option v-for="t in tagOptions" :key="t.id" :value="t.id">{{ t.name }}</option>
-      </select>
       <IconBtn icon="search" title="적용" variant="primary" @click="applyFilters" />
       <IconBtn icon="refresh" title="초기화" @click="resetFilters" />
     </div>
@@ -1186,11 +1196,12 @@ onMounted(async () => {
                     {{ k.label }}
                   </button>
                 </div>
-                <ChipSelect
+                <SheetSelect
                   v-if="form.walletKind"
                   v-model="form.walletId"
                   :options="fromWalletOptions"
                   :disabled="submitting"
+                  title="계좌 선택" placeholder="계좌를 선택하세요"
                   :empty-text="`등록된 ${walletKindLabel}이(가) 없습니다`"
                 />
               </div>
@@ -1212,11 +1223,12 @@ onMounted(async () => {
                       {{ k.label }}
                     </button>
                   </div>
-                  <ChipSelect
+                  <SheetSelect
                     v-if="form.toWalletKind"
                     v-model="form.toWalletId"
                     :options="toWalletOptions"
                     :disabled="submitting"
+                    title="입금 계좌 선택" placeholder="계좌를 선택하세요"
                     empty-text="등록된 계좌가 없습니다"
                   />
                 </div>
@@ -1226,10 +1238,11 @@ onMounted(async () => {
               <template v-if="isRepayment">
                 <div class="field">
                   <span class="field-label">대상(대출/카드)</span>
-                  <ChipSelect
+                  <SheetSelect
                     v-model="form.toWalletId"
                     :options="repayTargetOptions"
                     :disabled="submitting"
+                    title="상환 대상 선택" placeholder="대출/카드를 선택하세요"
                     empty-text="등록된 대출/카드가 없습니다"
                   />
                 </div>
@@ -1264,7 +1277,17 @@ onMounted(async () => {
                 <label v-if="repayTargetIsCard">연회비<input v-model.number="form.annualFee" type="number" min="0" placeholder="원 (지출·분류 연회비)" :disabled="submitting" /></label>
               </template>
 
-              <label v-if="form.type === 'INCOME' || form.type === 'EXPENSE'">분류
+              <div v-if="form.type === 'INCOME' || form.type === 'EXPENSE'" class="field">
+                <span class="field-label">분류</span>
+                <button
+                  type="button" class="sheet-trigger" :class="{ empty: !form.category }"
+                  :disabled="submitting" @click="catSheet = true"
+                >
+                  <span class="st-label">{{ form.category || '분류를 선택하세요' }}</span>
+                  <span class="st-caret">▾</span>
+                </button>
+              </div>
+              <BottomSheet v-model="catSheet" title="분류 선택">
                 <CategoryPicker
                   v-model="form.category"
                   :type="form.type"
@@ -1272,7 +1295,7 @@ onMounted(async () => {
                   :disabled="submitting"
                   @category-added="loadCategories"
                 />
-              </label>
+              </BottomSheet>
               <label v-if="!isRepayment" class="amount-label">
                 금액
                 <div class="amount-row">
@@ -1502,6 +1525,43 @@ button.primary {
   flex: 1;
   min-width: 8rem;
 }
+.filter-bar .f-sel {
+  flex: 1 1 7rem;
+  min-width: 6.5rem;
+}
+/* 시트 트리거(필드형) — 분류 선택 등 */
+.sheet-trigger {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 0.5rem;
+  width: 100%;
+  padding: 0.5rem 0.7rem;
+  border: 1px solid var(--color-border);
+  border-radius: 4px;
+  background: var(--color-background-soft);
+  color: var(--color-text);
+  font-size: 0.9rem;
+  cursor: pointer;
+  text-align: left;
+}
+.sheet-trigger:disabled {
+  opacity: 0.5;
+  cursor: not-allowed;
+}
+.sheet-trigger.empty .st-label {
+  opacity: 0.5;
+}
+.st-label {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.st-caret {
+  opacity: 0.5;
+  font-size: 0.8rem;
+  flex-shrink: 0;
+}
 .summary {
   display: flex;
   gap: 0.75rem;