feat(chat): 톡 목록 스키마 반영 및 채팅방 진입 연결

- TalkRoom 필드 변경 및 신규 스키마 적용
- 어댑터 바인딩/DiffUtil 수정, 프로필 이미지 28dp 라운드 처리
- 아이템 클릭 시 ChatRoomActivity로 이동(roomId 전달)
- item_talk 배경 제거, 최근 캐릭터 썸네일 모서리 28dp로 통일

app/src/main/java/kr/co/vividnext/sodalive/chat/character/recent/RecentCharacterAdapter.kt

@@ -27,7 +27,7 @@ class RecentCharacterAdapter(
                 .apply(
                     RequestOptions().transform(
                         RoundedCorners(
-                            16f.dpToPx().toInt()
+                            28f.dpToPx().toInt()
                         )
                     )
                 )

app/src/main/java/kr/co/vividnext/sodalive/chat/talk/TalkRoom.kt

@@ -5,10 +5,10 @@ import com.google.gson.annotations.SerializedName
 
 @Keep
 data class TalkRoom(
-    @SerializedName("id") val id: Long,
-    @SerializedName("profileImageUrl") val profileImageUrl: String,
-    @SerializedName("characterName") val characterName: String,
-    @SerializedName("characterType") val characterType: String,
-    @SerializedName("lastMessageTime") val lastMessageTime: String,
-    @SerializedName("lastMessage") val lastMessage: String
+    @SerializedName("chatRoomId") val chatRoomId: Long,
+    @SerializedName("title") val title: String,
+    @SerializedName("imageUrl") val imageUrl: String,
+    @SerializedName("opponentType") val opponentType: String,
+    @SerializedName("lastMessagePreview") val lastMessagePreview: String?,
+    @SerializedName("lastMessageTimeLabel") val lastMessageTimeLabel: String
 )

app/src/main/java/kr/co/vividnext/sodalive/chat/talk/TalkTabAdapter.kt

@@ -6,7 +6,11 @@ import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.ListAdapter
 import androidx.recyclerview.widget.RecyclerView
 import com.bumptech.glide.Glide
+import com.bumptech.glide.load.resource.bitmap.RoundedCorners
+import com.bumptech.glide.request.RequestOptions
+import com.orhanobut.logger.Logger
 import kr.co.vividnext.sodalive.databinding.ItemTalkBinding
+import kr.co.vividnext.sodalive.extensions.dpToPx
 
 class TalkTabAdapter(
     private val onItemClick: (TalkRoom) -> Unit
@@ -36,19 +40,27 @@ class TalkTabAdapter(
 
         fun bind(talkRoom: TalkRoom) {
             binding.apply {
+                Logger.d("bind talkRoom: $talkRoom")
                 // 프로필 이미지 로드
                 Glide.with(ivProfile.context)
-                    .load(talkRoom.profileImageUrl)
+                    .load(talkRoom.imageUrl)
+                    .apply(
+                        RequestOptions().transform(
+                            RoundedCorners(
+                                28f.dpToPx().toInt()
+                            )
+                        )
+                    )
                     .into(ivProfile)
 
                 // 텍스트 설정
-                tvCharacterName.text = talkRoom.characterName
-                tvCharacterType.text = talkRoom.characterType
-                tvLastTime.text = talkRoom.lastMessageTime
-                tvLastMessage.text = talkRoom.lastMessage
+                tvCharacterName.text = talkRoom.title
+                tvCharacterType.text = talkRoom.opponentType
+                tvLastTime.text = talkRoom.lastMessageTimeLabel
+                tvLastMessage.text = talkRoom.lastMessagePreview ?: ""
 
                 // 캐릭터 유형에 따른 배경 설정
-                val backgroundResId = when (talkRoom.characterType.lowercase()) {
+                val backgroundResId = when (talkRoom.opponentType.lowercase()) {
                     "character" -> kr.co.vividnext.sodalive.R.drawable.bg_character_type_badge_character
                     "clone" -> kr.co.vividnext.sodalive.R.drawable.bg_character_type_badge_clone
                     "creator" -> kr.co.vividnext.sodalive.R.drawable.bg_character_type_badge_creator
@@ -61,7 +73,7 @@ class TalkTabAdapter(
 
     private class TalkDiffCallback : DiffUtil.ItemCallback<TalkRoom>() {
         override fun areItemsTheSame(oldItem: TalkRoom, newItem: TalkRoom): Boolean {
-            return oldItem.id == newItem.id
+            return oldItem.chatRoomId == newItem.chatRoomId
         }
 
         override fun areContentsTheSame(oldItem: TalkRoom, newItem: TalkRoom): Boolean {

app/src/main/java/kr/co/vividnext/sodalive/chat/talk/TalkTabFragment.kt

@@ -5,6 +5,7 @@ import android.view.View
 import android.widget.Toast
 import androidx.recyclerview.widget.LinearLayoutManager
 import kr.co.vividnext.sodalive.base.BaseFragment
+import kr.co.vividnext.sodalive.chat.talk.room.ChatRoomActivity
 import kr.co.vividnext.sodalive.common.LoadingDialog
 import kr.co.vividnext.sodalive.databinding.FragmentTalkTabBinding
 import org.koin.android.ext.android.inject
@@ -30,14 +31,13 @@ class TalkTabFragment : BaseFragment<FragmentTalkTabBinding>(
     }
 
     private fun setupRecyclerView() {
-        adapter = TalkTabAdapter { talkRoom ->
-            // 대화방 클릭 이벤트 처리
-            // TODO: 대화방 상세 화면으로 이동
-            Toast.makeText(
-                requireContext(),
-                "대화방 ${talkRoom.characterName} 클릭됨",
-                Toast.LENGTH_SHORT
-            ).show()
+        adapter = TalkTabAdapter {
+            startActivity(
+                ChatRoomActivity.newIntent(
+                    context = requireContext(),
+                    roomId = it.chatRoomId
+                )
+            )
         }
 
         binding.rvTalk.apply {

app/src/main/res/layout/item_talk.xml

@@ -12,7 +12,6 @@
         android:id="@+id/iv_profile"
         android:layout_width="76dp"
         android:layout_height="76dp"
-        android:background="@color/color_777777"
         android:contentDescription="@null"
         android:scaleType="centerCrop" />