feat(original): UI 변경

- 캐릭터 / 작품 정보 탭 추가
- 작품 정보 탭 구성
  - 작품 소개
  - 원작 보러 가기
  - 상세 정보
    - 작가
    - 제작사
    - 원작

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

@@ -1,12 +1,15 @@
 package kr.co.vividnext.sodalive.chat.character
 
+import android.os.Parcelable
 import androidx.annotation.Keep
 import com.google.gson.annotations.SerializedName
+import kotlinx.parcelize.Parcelize
 
+@Parcelize
 @Keep
 data class Character(
     @SerializedName("characterId") val characterId: Long,
     @SerializedName("name") val name: String,
     @SerializedName("description") val description: String,
     @SerializedName("imageUrl") val imageUrl: String
-)
+) : Parcelable

app/src/main/java/kr/co/vividnext/sodalive/chat/original/OriginalWorkApi.kt

@@ -20,12 +20,4 @@ interface OriginalWorkApi {
         @Header("Authorization") authHeader: String,
         @Path("id") id: Long
     ): Single<ApiResponse<OriginalWorkDetailResponse>>
-
-    @GET("/api/chat/original/{id}/characters")
-    fun getOriginalWorkCharacters(
-        @Header("Authorization") authHeader: String,
-        @Path("id") id: Long,
-        @Query("page") page: Int,
-        @Query("size") size: Int
-    ): Single<ApiResponse<OriginalWorkCharactersPageResponse>>
 }

app/src/main/java/kr/co/vividnext/sodalive/chat/original/OriginalWorkDetailResponse.kt

@@ -1,9 +1,12 @@
 package kr.co.vividnext.sodalive.chat.original
 
+import android.os.Parcelable
 import androidx.annotation.Keep
 import com.google.gson.annotations.SerializedName
+import kotlinx.parcelize.Parcelize
 import kr.co.vividnext.sodalive.chat.character.Character
 
+@Parcelize
 @Keep
 data class OriginalWorkDetailResponse(
     @SerializedName("imageUrl") val imageUrl: String?,
@@ -12,6 +15,11 @@ data class OriginalWorkDetailResponse(
     @SerializedName("category") val category: String,
     @SerializedName("isAdult") val isAdult: Boolean,
     @SerializedName("description") val description: String,
+    @SerializedName("originalWork") val originalWork: String?,
     @SerializedName("originalLink") val originalLink: String?,
+    @SerializedName("writer") val writer: String?,
+    @SerializedName("studio") val studio: String?,
+    @SerializedName("originalLinks") val originalLinks: List<String>,
+    @SerializedName("tags") val tags: List<String>,
     @SerializedName("characters") val characters: List<Character>
-)
+) : Parcelable

app/src/main/java/kr/co/vividnext/sodalive/chat/original/OriginalWorkRepository.kt

@@ -20,13 +20,4 @@ class OriginalWorkRepository(
     ): Single<ApiResponse<OriginalWorkDetailResponse>> {
         return api.getOriginalWorkDetail(token, id)
     }
-
-    fun getOriginalCharacters(
-        token: String,
-        id: Long,
-        page: Int,
-        size: Int
-    ): Single<ApiResponse<OriginalWorkCharactersPageResponse>> {
-        return api.getOriginalWorkCharacters(token, id, page, size)
-    }
 }

app/src/main/java/kr/co/vividnext/sodalive/chat/original/detail/OriginalWorkCharacterFragment.kt

@@ -0,0 +1,77 @@
+package kr.co.vividnext.sodalive.chat.original.detail
+
+import android.content.Intent
+import android.os.Build
+import android.os.Bundle
+import android.view.View
+import androidx.recyclerview.widget.GridLayoutManager
+import kr.co.vividnext.sodalive.base.BaseFragment
+import kr.co.vividnext.sodalive.chat.character.detail.CharacterDetailActivity
+import kr.co.vividnext.sodalive.chat.character.detail.CharacterDetailActivity.Companion.EXTRA_CHARACTER_ID
+import kr.co.vividnext.sodalive.chat.original.OriginalWorkDetailResponse
+import kr.co.vividnext.sodalive.common.GridSpacingItemDecoration
+import kr.co.vividnext.sodalive.databinding.FragmentOriginalWorkCharacterBinding
+import kr.co.vividnext.sodalive.extensions.dpToPx
+
+class OriginalWorkCharacterFragment : BaseFragment<FragmentOriginalWorkCharacterBinding>(
+    FragmentOriginalWorkCharacterBinding::inflate
+) {
+    private var originalWorkDetailResponse: OriginalWorkDetailResponse? = null
+
+    private lateinit var adapter: OriginalWorkDetailAdapter
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        if (arguments != null) {
+            originalWorkDetailResponse =
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                    requireArguments().getParcelable(
+                        OriginalWorkDetailActivity.EXTRA_ORIGINAL_WORK_DETAIL,
+                        OriginalWorkDetailResponse::class.java
+                    )
+                } else {
+                    requireArguments().getParcelable(
+                        OriginalWorkDetailActivity.EXTRA_ORIGINAL_WORK_DETAIL
+                    )
+                }
+        }
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        if (originalWorkDetailResponse != null) {
+            setupRecycler()
+            adapter.setItems(originalWorkDetailResponse!!.characters)
+        }
+    }
+
+    private fun setupRecycler() {
+        adapter = OriginalWorkDetailAdapter(
+            onClickCharacter = { characterId ->
+                startActivity(
+                    Intent(
+                        requireContext(),
+                        CharacterDetailActivity::class.java
+                    ).apply {
+                        putExtra(EXTRA_CHARACTER_ID, characterId)
+                    }
+                )
+            }
+        )
+
+        val spanCount = 2
+        val spacingPx = 16f.dpToPx().toInt()
+        binding.rvCharacter.layoutManager = GridLayoutManager(requireContext(), spanCount)
+        binding.rvCharacter.addItemDecoration(
+            GridSpacingItemDecoration(
+                spanCount,
+                spacingPx,
+                true
+            )
+        )
+
+        binding.rvCharacter.adapter = adapter
+    }
+}

app/src/main/java/kr/co/vividnext/sodalive/chat/original/detail/OriginalWorkDetailActivity.kt

@@ -1,18 +1,16 @@
 package kr.co.vividnext.sodalive.chat.original.detail
 
-import android.content.Intent
 import android.os.Bundle
-import androidx.core.net.toUri
-import androidx.recyclerview.widget.GridLayoutManager
-import androidx.recyclerview.widget.RecyclerView
+import android.view.View
+import android.widget.Toast
 import coil.load
 import coil.size.Scale
 import coil.transform.BlurTransformation
+import coil.transform.RoundedCornersTransformation
+import com.google.android.material.tabs.TabLayout
 import kr.co.vividnext.sodalive.R
 import kr.co.vividnext.sodalive.base.BaseActivity
-import kr.co.vividnext.sodalive.chat.character.detail.CharacterDetailActivity
-import kr.co.vividnext.sodalive.chat.character.detail.CharacterDetailActivity.Companion.EXTRA_CHARACTER_ID
-import kr.co.vividnext.sodalive.common.GridSpacingItemDecoration
+import kr.co.vividnext.sodalive.common.LoadingDialog
 import kr.co.vividnext.sodalive.databinding.ActivityOriginalWorkDetailBinding
 import kr.co.vividnext.sodalive.extensions.dpToPx
 import org.koin.android.ext.android.inject
@@ -23,25 +21,29 @@ class OriginalWorkDetailActivity : BaseActivity<ActivityOriginalWorkDetailBindin
 
     companion object {
         const val EXTRA_ORIGINAL_ID = "extra_original_id"
+        const val EXTRA_ORIGINAL_WORK_DETAIL = "extra_original_work_detail"
     }
 
     private val viewModel: OriginalWorkDetailViewModel by inject()
 
-    private lateinit var adapter: OriginalWorkDetailAdapter
-
-    private var originalId: Long = -1
+    private lateinit var loadingDialog: LoadingDialog
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        originalId = intent.getLongExtra(EXTRA_ORIGINAL_ID, -1)
 
-        setupRecycler()
+        val originalId = intent.getLongExtra(EXTRA_ORIGINAL_ID, -1)
+        if (originalId <= 0) {
+            Toast.makeText(applicationContext, "잘못된 요청입니다.", Toast.LENGTH_LONG).show()
+            finish()
+        }
         bind()
 
-        if (originalId > 0) viewModel.loadDetail(originalId)
+        viewModel.loadDetail(originalId)
     }
 
     override fun setupView() {
+        loadingDialog = LoadingDialog(this, layoutInflater)
+
         // 배경 이미지 높이를 화면 너비 비율에 맞게 설정(306:432)
         binding.ivBg.post {
             val width = binding.ivBg.width.takeIf { it > 0 } ?: resources.displayMetrics.widthPixels
@@ -53,65 +55,106 @@ class OriginalWorkDetailActivity : BaseActivity<ActivityOriginalWorkDetailBindin
 
         // Toolbar back
         binding.ivBack.setOnClickListener { finish() }
+
+        setupTabs()
     }
 
-    private fun setupRecycler() {
-        adapter = OriginalWorkDetailAdapter(
-            onClickOpenLink = { url ->
-                startActivity(Intent(Intent.ACTION_VIEW, url.toUri()))
-            },
-            onClickCharacter = { characterId ->
-                startActivity(
-                    Intent(this, CharacterDetailActivity::class.java).apply {
-                        putExtra(EXTRA_CHARACTER_ID, characterId)
-                    }
-                )
-            }
-        )
-        val spanCount = 2
-        val spacingPx = 16f.dpToPx().toInt()
-        val layoutManager = GridLayoutManager(this, spanCount)
-        layoutManager.spanSizeLookup = object : GridLayoutManager.SpanSizeLookup() {
-            override fun getSpanSize(position: Int): Int {
-                return if (adapter.getItemViewType(position) == 0) spanCount else 1
-            }
-        }
-        binding.rvDetail.layoutManager = layoutManager
-        binding.rvDetail.addItemDecoration(GridSpacingItemDecoration(spanCount, spacingPx, true, headerCount = 1))
-        binding.rvDetail.adapter = adapter
+    private fun setupTabs() {
+        val tabs = binding.tabs
+        tabs.addTab(tabs.newTab().setText("캐릭터").setTag("character"))
+        tabs.addTab(tabs.newTab().setText("작품정보").setTag("info"))
 
-        binding.rvDetail.addOnScrollListener(object : RecyclerView.OnScrollListener() {
-            override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
-                super.onScrolled(recyclerView, dx, dy)
-                if (!recyclerView.canScrollVertically(1)) {
-                    if (originalId > 0) viewModel.loadMoreCharacters(originalId)
-                }
+        tabs.addOnTabSelectedListener(object : TabLayout.OnTabSelectedListener {
+            override fun onTabSelected(tab: TabLayout.Tab) {
+                val tag = tab.tag as String
+                changeFragment(tag)
             }
+
+            override fun onTabUnselected(tab: TabLayout.Tab) {
+            }
+
+            override fun onTabReselected(tab: TabLayout.Tab) {
+            }
+
         })
     }
 
+    private fun changeFragment(tag: String) {
+        val fragmentManager = supportFragmentManager
+        val fragmentTransaction = fragmentManager.beginTransaction()
+
+        val fragment = when (tag) {
+            "info" -> OriginalWorkInfoFragment()
+            else -> OriginalWorkCharacterFragment()
+        }
+
+        val bundle = Bundle()
+        bundle.putParcelable(EXTRA_ORIGINAL_WORK_DETAIL, viewModel.detailResponse)
+        fragment.arguments = bundle
+
+        fragmentTransaction.replace(R.id.container, fragment, tag)
+        fragmentTransaction.setPrimaryNavigationFragment(fragment)
+        fragmentTransaction.setReorderingAllowed(true)
+        fragmentTransaction.commitNow()
+    }
+
     private fun bind() {
-        viewModel.detail.observe(this) { data ->
-            adapter.setHeader(data)
-            // 배경 이미지 Blur 처리 및 채우기
-            val imageUrl = data?.imageUrl
-            if (!imageUrl.isNullOrBlank()) {
-                binding.ivBg.load(imageUrl) {
-                    transformations(
-                        BlurTransformation(
-                            this@OriginalWorkDetailActivity,
-                            25f,
-                            2.5f
-                        )
-                    )
-                    scale(Scale.FILL)
-                }
+        viewModel.toast.observe(this) {
+            it?.let { Toast.makeText(applicationContext, it, Toast.LENGTH_LONG).show() }
+        }
+
+        viewModel.isLoading.observe(this) {
+            if (it) {
+                loadingDialog.show(screenWidth, "")
             } else {
-                binding.ivBg.setImageResource(R.drawable.bg_placeholder)
+                loadingDialog.dismiss()
             }
         }
-        viewModel.characters.observe(this) { list ->
-            adapter.setItems(list)
+
+        viewModel.detail.observe(this) { data ->
+            if (data != null) {
+                // 배경 이미지 Blur 처리 및 채우기
+                val imageUrl = data.imageUrl
+                if (!imageUrl.isNullOrBlank()) {
+                    binding.ivBg.load(imageUrl) {
+                        transformations(
+                            BlurTransformation(
+                                this@OriginalWorkDetailActivity,
+                                25f,
+                                2.5f
+                            )
+                        )
+                        scale(Scale.FILL)
+                    }
+                } else {
+                    binding.ivBg.setImageResource(R.drawable.bg_placeholder)
+                }
+
+                binding.ivCover.load(data.imageUrl) {
+                    crossfade(true)
+                    placeholder(R.drawable.bg_placeholder)
+                    transformations(RoundedCornersTransformation(16f.dpToPx()))
+                }
+
+                binding.tvTitle.text = data.title
+                binding.tvContentType.text = data.contentType
+                binding.tvCategory.text = data.category
+                binding.tvTags.text = data.tags.joinToString(" ") {
+                    if (it.startsWith("#")) {
+                        it
+                    } else {
+                        "#$it"
+                    }
+                }
+
+                binding.tvAdult.visibility = if (data.isAdult) {
+                    View.VISIBLE
+                } else {
+                    View.GONE
+                }
+
+                changeFragment("character")
+            }
         }
     }
 }

app/src/main/java/kr/co/vividnext/sodalive/chat/original/detail/OriginalWorkDetailAdapter.kt

@@ -1,128 +1,24 @@
 package kr.co.vividnext.sodalive.chat.original.detail
 
 import android.annotation.SuppressLint
-import android.text.TextUtils
 import android.view.LayoutInflater
-import android.view.View
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import coil.load
 import coil.transform.RoundedCornersTransformation
+import com.orhanobut.logger.Logger
 import kr.co.vividnext.sodalive.R
 import kr.co.vividnext.sodalive.chat.character.Character
-import kr.co.vividnext.sodalive.chat.original.OriginalWorkDetailResponse
 import kr.co.vividnext.sodalive.databinding.ItemOriginalDetailCharacterBinding
-import kr.co.vividnext.sodalive.databinding.ItemOriginalDetailHeaderBinding
 import kr.co.vividnext.sodalive.extensions.dpToPx
 
 class OriginalWorkDetailAdapter(
-    private val onClickOpenLink: (String) -> Unit,
+    private var items: List<Character> = emptyList(),
     private val onClickCharacter: (Long) -> Unit
-) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
-
-    // 작품소개 확장 상태 (헤더 1개이므로 어댑터 레벨에서 유지)
-    private var isDescriptionExpanded: Boolean = false
-
-    companion object {
-        private const val TYPE_HEADER = 0
-        private const val TYPE_ITEM = 1
-    }
-
-    private var header: OriginalWorkDetailResponse? = null
-    private val items = mutableListOf<Character>()
-
-    fun setHeader(data: OriginalWorkDetailResponse?) {
-        header = data
-        notifyItemChanged(0)
-    }
-
-    @SuppressLint("NotifyDataSetChanged")
-    fun setItems(chars: List<Character>) {
-        items.clear()
-        items.addAll(chars)
-        notifyDataSetChanged()
-    }
-
-    override fun getItemViewType(position: Int): Int = if (position == 0) TYPE_HEADER else TYPE_ITEM
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
-        return if (viewType == TYPE_HEADER) {
-            val binding = ItemOriginalDetailHeaderBinding.inflate(
-                LayoutInflater.from(parent.context),
-                parent,
-                false
-            )
-            HeaderVH(binding)
-        } else {
-            val binding = ItemOriginalDetailCharacterBinding.inflate(
-                LayoutInflater.from(parent.context),
-                parent,
-                false
-            )
-            ItemVH(binding)
-        }
-    }
-
-    override fun getItemCount(): Int = 1 + items.size
-
-    override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
-        if (holder is HeaderVH) {
-            holder.bind(header)
-        } else if (holder is ItemVH) {
-            holder.bind(items[position - 1])
-        }
-    }
-
-    inner class HeaderVH(private val binding: ItemOriginalDetailHeaderBinding) :
-        RecyclerView.ViewHolder(binding.root) {
-        private fun applyDescriptionState() {
-            if (isDescriptionExpanded) {
-                binding.tvDescription.maxLines = Int.MAX_VALUE
-                binding.tvDescription.ellipsize = null
-            } else {
-                binding.tvDescription.maxLines = 2
-                binding.tvDescription.ellipsize = TextUtils.TruncateAt.END
-            }
-        }
-
-        fun bind(data: OriginalWorkDetailResponse?) {
-            if (data == null) return
-
-            // Cover small card
-            binding.ivCover.load(data.imageUrl) {
-                crossfade(true)
-                placeholder(R.drawable.bg_placeholder)
-                transformations(RoundedCornersTransformation(16f.dpToPx()))
-            }
-
-            binding.tvTitle.text = data.title
-            binding.tvContentType.text = data.contentType
-            binding.tvCategory.text = data.category
-            binding.tvDescription.text = data.description
-
-            binding.tvAdult.visibility = if (data.isAdult) {
-                View.VISIBLE
-            } else {
-                View.GONE
-            }
-
-            // 설명 토글 (2줄/전체)
-            applyDescriptionState()
-            binding.tvDescription.setOnClickListener {
-                isDescriptionExpanded = !isDescriptionExpanded
-                applyDescriptionState()
-            }
-
-            binding.tvOpenOriginal.isEnabled = !data.originalLink.isNullOrBlank()
-            binding.tvOpenOriginal.alpha = if (data.originalLink.isNullOrBlank()) 0.5f else 1f
-            binding.tvOpenOriginal.setOnClickListener {
-                data.originalLink?.let { onClickOpenLink(it) }
-            }
-        }
-    }
-
-    inner class ItemVH(private val binding: ItemOriginalDetailCharacterBinding) :
-        RecyclerView.ViewHolder(binding.root) {
+) : RecyclerView.Adapter<OriginalWorkDetailAdapter.ItemVH>() {
+    inner class ItemVH(
+        private val binding: ItemOriginalDetailCharacterBinding
+    ) : RecyclerView.ViewHolder(binding.root) {
         fun bind(item: Character) {
             binding.tvCharacterName.text = item.name
             binding.tvCharacterDescription.text = item.description
@@ -134,4 +30,25 @@ class OriginalWorkDetailAdapter(
             binding.root.setOnClickListener { onClickCharacter(item.characterId) }
         }
     }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = ItemVH(
+        ItemOriginalDetailCharacterBinding.inflate(
+            LayoutInflater.from(parent.context),
+            parent,
+            false
+        )
+    )
+
+    override fun onBindViewHolder(holder: ItemVH, position: Int) {
+        holder.bind(items[position])
+        Logger.d("onBindViewHolder: $position")
+    }
+
+    override fun getItemCount(): Int = items.size
+
+    @SuppressLint("NotifyDataSetChanged")
+    fun setItems(chars: List<Character>) {
+        items = chars
+        notifyDataSetChanged()
+    }
 }

app/src/main/java/kr/co/vividnext/sodalive/chat/original/detail/OriginalWorkDetailViewModel.kt

@@ -23,12 +23,7 @@ class OriginalWorkDetailViewModel(
     private val _detail = MutableLiveData<OriginalWorkDetailResponse?>(null)
     val detail: LiveData<OriginalWorkDetailResponse?> get() = _detail
 
-    private val _characters = MutableLiveData<List<Character>>(emptyList())
-    val characters: LiveData<List<Character>> get() = _characters
-
-    private val size = 20
-    private var page = 1 // 초기 로딩 이후부터 사용하므로 1부터 시작
-    private var isLast = false
+    lateinit var detailResponse: OriginalWorkDetailResponse
 
     fun loadDetail(id: Long) {
         if (_isLoading.value == true) return
@@ -43,46 +38,8 @@ class OriginalWorkDetailViewModel(
                 .subscribe({ response ->
                     val data = response.data
                     if (response.success && data != null) {
-                        _detail.value = data
-                        // 상세 응답 내 캐릭터를 초기 세팅
-                        _characters.value = data.characters
-                        // 초기 캐릭터가 없으면 다음 로딩에서 page=1 그대로 시도
-                        page = 1
-                        isLast = false
-                    } else {
-                        _toast.value = response.message ?: "알 수 없는 오류가 발생했습니다."
-                    }
-                    _isLoading.value = false
-                }, { e ->
-                    _isLoading.value = false
-                    _toast.value = e.message ?: "알 수 없는 오류가 발생했습니다."
-                })
-        )
-    }
-
-    fun loadMoreCharacters(id: Long) {
-        if (_isLoading.value == true || isLast) return
-        _isLoading.value = true
-        compositeDisposable.add(
-            repository.getOriginalCharacters(
-                token = "Bearer ${SharedPreferenceManager.token}",
-                id = id,
-                page = page,
-                size = size
-            )
-                .subscribeOn(Schedulers.io())
-                .observeOn(AndroidSchedulers.mainThread())
-                .subscribe({ response ->
-                    val data = response.data
-                    if (response.success && data != null) {
-                        val current = _characters.value ?: emptyList()
-                        val next = current + data.content
-                        _characters.value = next
-                        if (data.content.isNotEmpty()) {
-                            page += 1
-                        } else {
-                            isLast = true
-                        }
+                        detailResponse = data
+                        _detail.value = detailResponse
                     } else {
                         _toast.value = response.message ?: "알 수 없는 오류가 발생했습니다."
                     }

app/src/main/java/kr/co/vividnext/sodalive/chat/original/detail/OriginalWorkInfoFragment.kt

@@ -0,0 +1,171 @@
+package kr.co.vividnext.sodalive.chat.original.detail
+
+import android.content.Intent
+import android.os.Build
+import android.os.Bundle
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.core.net.toUri
+import androidx.core.view.isGone
+import androidx.core.view.isVisible
+import kr.co.vividnext.sodalive.base.BaseFragment
+import kr.co.vividnext.sodalive.chat.original.OriginalWorkDetailResponse
+import kr.co.vividnext.sodalive.databinding.FragmentOriginalWorkInfoBinding
+
+class OriginalWorkInfoFragment : BaseFragment<FragmentOriginalWorkInfoBinding>(
+    FragmentOriginalWorkInfoBinding::inflate
+) {
+    private var originalWorkDetailResponse: OriginalWorkDetailResponse? = null
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        if (arguments != null) {
+            originalWorkDetailResponse =
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                    requireArguments().getParcelable(
+                        OriginalWorkDetailActivity.EXTRA_ORIGINAL_WORK_DETAIL,
+                        OriginalWorkDetailResponse::class.java
+                    )
+                } else {
+                    @Suppress("DEPRECATION")
+                    requireArguments().getParcelable(
+                        OriginalWorkDetailActivity.EXTRA_ORIGINAL_WORK_DETAIL
+                    )
+                }
+        }
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        val data = originalWorkDetailResponse ?: return
+
+        // 1. 작품 소개
+        binding.tvDesc.text = data.description
+
+        // 2-3. 원작 보러 가기 섹션
+        val links = data.originalLinks
+        if (links.isEmpty()) {
+            binding.llOriginalLink.isGone = true
+        } else {
+            binding.llOriginalLink.isVisible = true
+            binding.llOriginalLinks.removeAllViews()
+            links.forEachIndexed { index, url ->
+                val tv = createLinkTextView(url, index)
+                binding.llOriginalLinks.addView(tv)
+            }
+        }
+
+        // 4. 상세 정보 - 작가
+        val writer = data.writer
+        if (writer.isNullOrBlank()) {
+            binding.tvLabelWriter.isGone = true
+            binding.tvWriter.isGone = true
+        } else {
+            binding.tvLabelWriter.isVisible = true
+            binding.tvWriter.isVisible = true
+            binding.tvWriter.text = writer
+        }
+
+        // 4. 상세 정보 - 제작사
+        val studio = data.studio
+        if (studio.isNullOrBlank()) {
+            binding.tvLabelStudio.isGone = true
+            binding.tvStudio.isGone = true
+        } else {
+            binding.tvLabelStudio.isVisible = true
+            binding.tvStudio.isVisible = true
+            binding.tvStudio.text = studio
+        }
+
+        // 4. 상세 정보 - 원작 (원작명 + 링크)
+        val originalWork = data.originalWork
+        val originalLink = data.originalLink
+        if (originalWork.isNullOrBlank()) {
+            binding.tvLabelOriginal.isGone = true
+            binding.tvOriginalWork.isGone = true
+        } else {
+            binding.tvLabelOriginal.isVisible = true
+            binding.tvOriginalWork.isVisible = true
+            binding.tvOriginalWork.text = originalWork
+            if (!originalLink.isNullOrBlank()) {
+                binding.tvOriginalWork.isClickable = true
+                // 밑줄 표시로 링크 가능함을 시각적으로 안내
+                binding.tvOriginalWork.paintFlags =
+                    binding.tvOriginalWork.paintFlags or android.graphics.Paint.UNDERLINE_TEXT_FLAG
+                // Ripple 효과 추가로 터치 피드백 제공
+                runCatching {
+                    val outValue = android.util.TypedValue()
+                    requireContext().theme.resolveAttribute(
+                        android.R.attr.selectableItemBackground,
+                        outValue,
+                        true
+                    )
+                    binding.tvOriginalWork.setBackgroundResource(outValue.resourceId)
+                }
+                // 접근성 설명
+                binding.tvOriginalWork.contentDescription = "원작 $originalWork 링크 열기"
+
+                binding.tvOriginalWork.setOnClickListener {
+                    openUrl(originalLink)
+                }
+            } else {
+                binding.tvOriginalWork.isClickable = false
+                // 링크가 없을 경우 밑줄/리플 제거
+                binding.tvOriginalWork.paintFlags =
+                    binding.tvOriginalWork.paintFlags and android.graphics.Paint.UNDERLINE_TEXT_FLAG.inv()
+                binding.tvOriginalWork.setBackgroundResource(0)
+                binding.tvOriginalWork.contentDescription = originalWork
+                binding.tvOriginalWork.setOnClickListener(null)
+            }
+        }
+    }
+
+    private fun createLinkTextView(url: String, index: Int): TextView {
+        val tv = TextView(requireContext())
+        tv.text = extractDisplayText(url, index)
+        tv.setTextColor(requireContext().getColor(android.R.color.white))
+        tv.textSize = 14f
+        tv.isClickable = true
+        tv.setOnClickListener { openUrl(url) }
+
+        val lp = ViewGroup.MarginLayoutParams(
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        )
+        lp.rightMargin = (8 * resources.displayMetrics.density).toInt()
+        lp.topMargin = (4 * resources.displayMetrics.density).toInt()
+        tv.layoutParams = lp
+
+        tv.setPadding(
+            (12 * resources.displayMetrics.density).toInt(),
+            (6 * resources.displayMetrics.density).toInt(),
+            (12 * resources.displayMetrics.density).toInt(),
+            (6 * resources.displayMetrics.density).toInt()
+        )
+        // Chip 같은 느낌의 배경이 프로젝트에 없을 수 있어 기본 투명 배경 유지
+        return tv
+    }
+
+    private fun extractDisplayText(url: String, index: Int): String {
+        return try {
+            val uri = url.toUri()
+            val host = uri.host
+            if (!host.isNullOrBlank()) host else url
+        } catch (_: Exception) {
+            // 파싱 실패 시 간단한 레이블 제공
+            "링크 ${index + 1}"
+        }
+    }
+
+    private fun openUrl(url: String) {
+        try {
+            val intent = Intent(Intent.ACTION_VIEW, url.toUri())
+            startActivity(intent)
+        } catch (_: Exception) {
+            // 안전상 silently ignore 또는 토스트 노출이 가능 하다면 추가
+        }
+    }
+}

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

@@ -47,14 +47,137 @@
 
     </RelativeLayout>
 
-    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/rv_detail"
+    <androidx.core.widget.NestedScrollView
         android:layout_width="0dp"
         android:layout_height="0dp"
-        android:clipToPadding="false"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/rl_toolbar"
-        tools:listitem="@layout/item_original_detail_character" />
+        app:layout_constraintTop_toBottomOf="@+id/rl_toolbar">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginBottom="24dp"
+                android:gravity="center"
+                android:orientation="vertical"
+                android:paddingHorizontal="24dp">
+
+                <androidx.constraintlayout.widget.ConstraintLayout
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="24dp">
+                    <!-- Cover small card -->
+                    <ImageView
+                        android:id="@+id/iv_cover"
+                        android:layout_width="168dp"
+                        android:layout_height="0dp"
+                        android:contentDescription="@null"
+                        android:scaleType="centerCrop"
+                        app:layout_constraintDimensionRatio="306:432"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent"
+                        tools:src="@drawable/ic_logo_service_center" />
+                </androidx.constraintlayout.widget.ConstraintLayout>
+
+                <TextView
+                    android:id="@+id/tv_title"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="40dp"
+                    android:fontFamily="@font/pretendard_bold"
+                    android:gravity="center"
+                    android:textColor="@color/white"
+                    android:textSize="26sp"
+                    tools:text="작품 제목" />
+
+                <LinearLayout
+                    android:id="@+id/ll_meta"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:gravity="center"
+                    android:orientation="horizontal">
+
+                    <TextView
+                        android:id="@+id/tv_content_type"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:background="@drawable/bg_round_corner_4_263238_ffffff"
+                        android:fontFamily="@font/pretendard_regular"
+                        android:paddingHorizontal="7dp"
+                        android:paddingVertical="3dp"
+                        android:textColor="#B0BEC5"
+                        android:textSize="14sp"
+                        tools:text="웹소설" />
+
+                    <TextView
+                        android:id="@+id/tv_category"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginStart="4dp"
+                        android:background="@drawable/bg_round_corner_4_263238_3bb9f1"
+                        android:fontFamily="@font/pretendard_regular"
+                        android:paddingHorizontal="7dp"
+                        android:paddingVertical="3dp"
+                        android:textColor="#3bb9f1"
+                        android:textSize="14sp"
+                        tools:text="로맨스" />
+
+                    <TextView
+                        android:id="@+id/tv_adult"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginStart="4dp"
+                        android:background="@drawable/bg_round_corner_4_263238_ff5c49"
+                        android:fontFamily="@font/pretendard_regular"
+                        android:paddingHorizontal="7dp"
+                        android:paddingVertical="3dp"
+                        android:text="19+"
+                        android:textColor="#FF5C49"
+                        android:textSize="14sp"
+                        android:visibility="gone" />
+                </LinearLayout>
+
+                <TextView
+                    android:id="@+id/tv_tags"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="14dp"
+                    android:ellipsize="end"
+                    android:fontFamily="@font/pretendard_regular"
+                    android:gravity="center"
+                    android:textColor="@color/color_3bb9f1"
+                    android:textSize="14sp"
+                    tools:text="#태그1 #태그2" />
+            </LinearLayout>
+
+            <com.google.android.material.tabs.TabLayout
+                android:id="@+id/tabs"
+                android:layout_width="match_parent"
+                android:layout_height="50dp"
+                android:background="@color/black"
+                app:tabIndicatorColor="@color/color_3bb9f1"
+                app:tabIndicatorFullWidth="true"
+                app:tabIndicatorHeight="4dp"
+                app:tabSelectedTextColor="@color/color_3bb9f1"
+                app:tabTextAppearance="@style/tabText"
+                app:tabTextColor="@color/color_777777" />
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="1dp"
+                android:background="@color/color_88909090" />
+
+            <FrameLayout
+                android:id="@+id/container"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent" />
+        </LinearLayout>
+    </androidx.core.widget.NestedScrollView>
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@color/black">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/rv_character"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:clipToPadding="false"
+        android:nestedScrollingEnabled="false"
+        tools:listitem="@layout/item_original_detail_character" />
+</LinearLayout>

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

@@ -0,0 +1,186 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@color/black"
+    android:orientation="vertical"
+    android:padding="24dp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@drawable/bg_round_corner_16_263238"
+        android:orientation="vertical"
+        android:padding="16dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/pretendard_bold"
+            android:text="작품 소개"
+            android:textColor="@color/white"
+            android:textSize="16sp" />
+
+        <io.github.glailton.expandabletextview.ExpandableTextView
+            android:id="@+id/tv_desc"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:fontFamily="@font/pretendard_regular"
+            android:textColor="#B0BEC5"
+            android:textSize="14sp"
+            app:animDuration="500"
+            app:collapsedLines="3"
+            app:ellipsizeTextColor="@color/white"
+            app:expandType="layout"
+            app:isExpanded="false"
+            app:readLessText="간략히"
+            app:readMoreText="전체보기"
+            app:textMode="line"
+            tools:text="특별한 꽃을 길러낼 수 있는 능력을 가진 리엘라.\n그녀는 호손 공작의 상속자가 되고 말아버리는데...\n생각하지도 못했던 상속에 당황한 리엘라의 앞에 왕의 동생이자 보석술사인 하운 대공이 나타난다.\n바로 그녀의 특별한 ‘능력’ 때문에!\n\n꽃집 소녀 리엘라의 우당탕탕 공작 상속기!\n두 명의 상속인" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/ll_original_link"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:background="@drawable/bg_round_corner_16_263238"
+        android:orientation="vertical"
+        android:padding="16dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/pretendard_bold"
+            android:text="원작 보러 가기"
+            android:textColor="#B0BEC5"
+            android:textSize="16sp" />
+
+        <HorizontalScrollView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:scrollbars="none">
+
+            <LinearLayout
+                android:id="@+id/ll_original_links"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal" />
+        </HorizontalScrollView>
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:background="@drawable/bg_round_corner_16_263238"
+        android:orientation="vertical"
+        android:padding="16dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/pretendard_bold"
+            android:text="상세 정보"
+            android:textColor="@color/white"
+            android:textSize="16sp" />
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/cl_detail"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp">
+
+            <androidx.constraintlayout.widget.Barrier
+                android:id="@+id/barrier_labels_end"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                app:barrierDirection="end"
+                app:constraint_referenced_ids="tv_label_writer,tv_label_studio,tv_label_original" />
+
+            <!-- 작가 라벨/내용 -->
+            <TextView
+                android:id="@+id/tv_label_writer"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:fontFamily="@font/pretendard_regular"
+                android:text="작가"
+                android:textColor="#B0BEC5"
+                android:textSize="14sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <TextView
+                android:id="@+id/tv_writer"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:fontFamily="@font/pretendard_regular"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                app:layout_constraintBottom_toBottomOf="@id/tv_label_writer"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@id/barrier_labels_end"
+                app:layout_constraintTop_toTopOf="@id/tv_label_writer"
+                tools:text="writer" />
+
+            <!-- 제작사 라벨/내용 -->
+            <TextView
+                android:id="@+id/tv_label_studio"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:fontFamily="@font/pretendard_regular"
+                android:text="제작사"
+                android:textColor="#B0BEC5"
+                android:textSize="14sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/tv_label_writer" />
+
+            <TextView
+                android:id="@+id/tv_studio"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:fontFamily="@font/pretendard_regular"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                app:layout_constraintBottom_toBottomOf="@id/tv_label_studio"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@id/barrier_labels_end"
+                app:layout_constraintTop_toTopOf="@id/tv_label_studio"
+                tools:text="studio" />
+
+            <!-- 원작 라벨/내용 -->
+            <TextView
+                android:id="@+id/tv_label_original"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:fontFamily="@font/pretendard_regular"
+                android:text="원작"
+                android:textColor="#B0BEC5"
+                android:textSize="14sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/tv_label_studio" />
+
+            <TextView
+                android:id="@+id/tv_original_work"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:fontFamily="@font/pretendard_regular"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                app:layout_constraintBottom_toBottomOf="@id/tv_label_original"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@id/barrier_labels_end"
+                app:layout_constraintTop_toTopOf="@id/tv_label_original"
+                tools:text="original work" />
+        </androidx.constraintlayout.widget.ConstraintLayout>
+    </LinearLayout>
+</LinearLayout>

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

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_marginBottom="24dp"
-    android:gravity="center"
-    android:orientation="vertical"
-    android:paddingHorizontal="24dp">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="24dp">
-        <!-- Cover small card -->
-        <ImageView
-            android:id="@+id/iv_cover"
-            android:layout_width="168dp"
-            android:layout_height="0dp"
-            android:contentDescription="@null"
-            android:scaleType="centerCrop"
-            app:layout_constraintDimensionRatio="306:432"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:src="@drawable/ic_logo_service_center" />
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-    <TextView
-        android:id="@+id/tv_title"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="40dp"
-        android:fontFamily="@font/pretendard_bold"
-        android:gravity="center"
-        android:textColor="@color/white"
-        android:textSize="26sp"
-        tools:text="작품 제목" />
-
-    <LinearLayout
-        android:id="@+id/ll_meta"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="14dp"
-        android:gravity="center"
-        android:orientation="horizontal">
-
-        <TextView
-            android:id="@+id/tv_content_type"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:background="@drawable/bg_round_corner_4_263238_ffffff"
-            android:fontFamily="@font/pretendard_regular"
-            android:paddingHorizontal="7dp"
-            android:paddingVertical="3dp"
-            android:textColor="#B0BEC5"
-            android:textSize="14sp"
-            tools:text="웹소설" />
-
-        <TextView
-            android:id="@+id/tv_category"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="4dp"
-            android:background="@drawable/bg_round_corner_4_263238_3bb9f1"
-            android:fontFamily="@font/pretendard_regular"
-            android:paddingHorizontal="7dp"
-            android:paddingVertical="3dp"
-            android:textColor="#3bb9f1"
-            android:textSize="14sp"
-            tools:text="로맨스" />
-
-        <TextView
-            android:id="@+id/tv_adult"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="4dp"
-            android:background="@drawable/bg_round_corner_4_263238_ff5c49"
-            android:fontFamily="@font/pretendard_regular"
-            android:paddingHorizontal="7dp"
-            android:paddingVertical="3dp"
-            android:text="19+"
-            android:textColor="#FF5C49"
-            android:textSize="14sp"
-            android:visibility="gone" />
-    </LinearLayout>
-
-    <TextView
-        android:id="@+id/tv_description"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="14dp"
-        android:ellipsize="end"
-        android:fontFamily="@font/pretendard_regular"
-        android:maxLines="2"
-        android:textColor="#CFD8DC"
-        android:textSize="14sp"
-        tools:text="작품 소개 텍스트가 표시됩니다." />
-
-    <TextView
-        android:id="@+id/tv_open_original"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="24dp"
-        android:background="@drawable/bg_round_corner_8_transparent_3bb9f1"
-        android:fontFamily="@font/pretendard_bold"
-        android:gravity="center"
-        android:paddingVertical="15dp"
-        android:text="원작 보러가기"
-        android:textAllCaps="false"
-        android:textColor="@color/color_3bb9f1"
-        android:textSize="16sp" />
-</LinearLayout>