diff --git a/src/components/ChatDialog.vue b/src/components/ChatDialog.vue
deleted file mode 100644
index 7b94728..0000000
--- a/src/components/ChatDialog.vue
+++ /dev/null
@@ -1,147 +0,0 @@
-<template>
-  <q-dialog :model-value="modelValue" @update:model-value="$emit('update:modelValue', $event)" maximized>
-    <q-card class="column no-wrap">
-      <q-toolbar class="bg-primary text-white">
-        <q-icon name="chat" class="q-mr-sm" />
-        <q-toolbar-title>{{ spotName }} 채팅</q-toolbar-title>
-        <q-chip dense :color="connected ? 'positive' : 'grey-5'" text-color="white">
-          {{ connected ? '실시간' : '연결 중…' }}
-        </q-chip>
-        <q-btn flat round dense icon="close" @click="close" />
-      </q-toolbar>
-
-      <!-- 메시지 목록 -->
-      <q-scroll-area ref="scrollArea" class="col q-pa-md" style="background: #f4faff">
-        <div v-if="!messages.length" class="text-center text-grey-5 q-mt-lg">
-          첫 메시지를 남겨보세요. 이 스팟에 체크인한 이웃들과 대화해요.
-        </div>
-        <div
-          v-for="m in messages"
-          :key="m.id"
-          class="q-mb-sm row"
-          :class="isMine(m) ? 'justify-end' : 'justify-start'"
-        >
-          <div :class="isMine(m) ? 'msg mine' : 'msg'">
-            <div v-if="!isMine(m)" class="text-caption text-weight-medium text-accent">
-              {{ m.senderNickname }}
-            </div>
-            <div>{{ m.content }}</div>
-            <div class="text-caption text-grey-6 text-right">{{ time(m.createdAt) }}</div>
-          </div>
-        </div>
-      </q-scroll-area>
-
-      <!-- 입력 -->
-      <div class="row q-pa-sm q-gutter-sm bg-white items-center">
-        <q-input
-          v-model="draft"
-          class="col"
-          dense
-          outlined
-          placeholder="메시지 입력…"
-          maxlength="1000"
-          :disable="!connected"
-          @keyup.enter="send"
-        />
-        <q-btn round color="primary" icon="send" :disable="!connected || !draft.trim()" @click="send" />
-      </div>
-    </q-card>
-  </q-dialog>
-</template>
-
-<script setup lang="ts">
-import { nextTick, onBeforeUnmount, ref, watch } from 'vue'
-import { QScrollArea, useQuasar } from 'quasar'
-import { chatApi, type ChatMessage } from '@/api/chat'
-import { createSpotChat } from '@/lib/chatSocket'
-import { useAuthStore } from '@/stores/auth'
-
-const props = defineProps<{ modelValue: boolean; spotId: number; spotName: string }>()
-const emit = defineEmits<{ (e: 'update:modelValue', v: boolean): void }>()
-
-const $q = useQuasar()
-const auth = useAuthStore()
-
-const messages = ref<ChatMessage[]>([])
-const draft = ref('')
-const connected = ref(false)
-const scrollArea = ref<QScrollArea | null>(null)
-let chat: ReturnType<typeof createSpotChat> | null = null
-
-watch(
-  () => props.modelValue,
-  async (open) => {
-    if (open) await start()
-    else stop()
-  },
-)
-
-onBeforeUnmount(stop)
-
-async function start() {
-  messages.value = []
-  try {
-    messages.value = await chatApi.history(props.spotId)
-    scrollToBottom()
-  } catch {
-    // 히스토리 실패해도 실시간 연결은 시도
-  }
-  chat = createSpotChat(
-    props.spotId,
-    (m) => {
-      messages.value.push(m)
-      scrollToBottom()
-    },
-    (c) => (connected.value = c),
-  )
-  chat.activate()
-}
-
-function stop() {
-  chat?.deactivate()
-  chat = null
-  connected.value = false
-}
-
-function send() {
-  const text = draft.value.trim()
-  if (!text || !chat) return
-  chat.send(text)
-  draft.value = ''
-}
-
-function close() {
-  emit('update:modelValue', false)
-}
-
-function isMine(m: ChatMessage) {
-  return m.senderId === auth.member?.id
-}
-
-function time(iso: string) {
-  const d = new Date(iso)
-  return d.toLocaleTimeString('ko-KR', { hour: '2-digit', minute: '2-digit' })
-}
-
-function scrollToBottom() {
-  nextTick(() => {
-    const el = scrollArea.value
-    if (el) el.setScrollPercentage('vertical', 1, 150)
-  })
-}
-</script>
-
-<style scoped>
-.msg {
-  max-width: 76%;
-  padding: 8px 12px;
-  border-radius: 12px;
-  background: #ffffff;
-  border: 1px solid #e3eef7;
-  word-break: break-word;
-}
-.msg.mine {
-  background: #d7ecfb;
-  border-color: #cfe8fb;
-}
-</style>