chore: 项目已迁移至 Gitee/GitHub，仅保留迁移说明 (tombstone)

.gitignore

@@ -1,11 +0,0 @@
-*.iml
-.gradle
-/local.properties
-/.idea
-.DS_Store
-/build
-/captures
-.externalNativeBuild
-.cxx
-local.properties
-/tmp

README.md

@@ -0,0 +1,17 @@
+# 项目已迁移 ✨
+
+你好呀～这个仓库已经搬到更好用的地方啦。
+
+为了让代码管理更清爽、多平台同步更省心，我们把原先分散的镜像统一收拢到主仓维护，这里就只保留这张"迁移小纸条"咯。
+
+📦 新家在这里：
+- Gitee：https://gitee.com/shuiyu1123/mimo-studio-android
+- GitHub：https://github.com/shuiyu67/mimo-studio-android
+
+📋 内部评估：
+- 镜像分散在多个平台，重复维护成本高、容易漏更；
+- 自托管 Gitea 实例为个人非管理员环境，长期可用性与备份缺乏保障；
+- 代码已稳定收拢至 Gitee / GitHub 主仓，原镜像不再承载更新职责；
+- 统一主仓后便于协作、CI 与备份，减少多端同步负担。
+
+旧镜像不再更新，但代码都好好的在新家继续生长。感谢你一路的关注与陪伴 💛

app/build.gradle.kts

@@ -1,66 +0,0 @@
-plugins {
-    id("com.android.application")
-    id("org.jetbrains.kotlin.android")
-    id("org.jetbrains.kotlin.plugin.serialization") version "2.0.21"
-}
-
-android {
-    namespace = "com.mimo.studio"
-    compileSdk = 35
-
-    defaultConfig {
-        applicationId = "com.mimo.studio"
-        minSdk = 26
-        targetSdk = 35
-        versionCode = 1
-        versionName = "1.0.0"
-    }
-
-    buildTypes {
-        release {
-            isMinifyEnabled = true
-            isShrinkResources = true
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-        }
-    }
-
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-
-    kotlinOptions {
-        jvmTarget = "17"
-    }
-
-    buildFeatures {
-        viewBinding = true
-    }
-}
-
-dependencies {
-    implementation("androidx.core:core-ktx:1.15.0")
-    implementation("androidx.appcompat:appcompat:1.7.0")
-    implementation("com.google.android.material:material:1.12.0")
-    implementation("androidx.constraintlayout:constraintlayout:2.2.1")
-    implementation("androidx.recyclerview:recyclerview:1.4.0")
-    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.7")
-    implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.8.7")
-    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
-
-    // Retrofit + OkHttp
-    implementation("com.squareup.retrofit2:retrofit:2.11.0")
-    implementation("com.squareup.retrofit2:converter-gson:2.11.0")
-    implementation("com.squareup.okhttp3:okhttp:4.12.0")
-    implementation("com.squareup.okhttp3:logging-interceptor:4.12.0")
-    implementation("com.squareup.okhttp3:okhttp-sse:4.12.0")
-
-    // Gson
-    implementation("com.google.code.gson:gson:2.11.0")
-
-    // Coroutines
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.9.0")
-}

app/proguard-rules.pro

@@ -1,5 +0,0 @@
--dontwarn okhttp3.**
--dontwarn okio.**
--dontwarn javax.annotation.**
--keep class com.mimo.studio.model.** { *; }
--keep class com.mimo.studio.api.** { *; }

app/src/main/AndroidManifest.xml

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-
-    <application
-        android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:supportsRtl="true"
-        android:theme="@style/Theme.MimoStudio"
-        android:usesCleartextTraffic="false">
-
-        <activity
-            android:name=".MainActivity"
-            android:exported="true"
-            android:windowSoftInputMode="adjustResize">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-
-        <activity
-            android:name=".ui.ModelsActivity"
-            android:exported="false"
-            android:parentActivityName=".MainActivity" />
-
-    </application>
-</manifest>

app/src/main/java/com/mimo/studio/MainActivity.kt

@@ -1,266 +0,0 @@
-package com.mimo.studio
-
-import android.content.Intent
-import android.os.Bundle
-import android.view.View
-import android.widget.*
-import androidx.appcompat.app.ActionBarDrawerToggle
-import androidx.appcompat.app.AppCompatActivity
-import androidx.core.view.GravityCompat
-import androidx.drawerlayout.widget.DrawerLayout
-import androidx.lifecycle.lifecycleScope
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.google.android.material.appbar.MaterialToolbar
-import com.google.android.material.button.MaterialButton
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import com.google.android.material.navigation.NavigationView
-import com.google.android.material.switchmaterial.SwitchMaterial
-import com.google.android.material.textfield.TextInputEditText
-import com.mimo.studio.api.RetrofitClient
-import com.mimo.studio.model.ChatMessage
-import com.mimo.studio.model.ModelInfo
-import com.mimo.studio.ui.ChatAdapter
-import com.mimo.studio.ui.ModelsActivity
-import com.mimo.studio.viewmodel.MainViewModel
-import kotlinx.coroutines.flow.collectLatest
-import kotlinx.coroutines.launch
-
-class MainActivity : AppCompatActivity() {
-
-    private lateinit var viewModel: MainViewModel
-    private lateinit var chatAdapter: ChatAdapter
-    private lateinit var drawerLayout: DrawerLayout
-    private lateinit var recyclerChat: RecyclerView
-    private lateinit var etMessage: EditText
-    private lateinit var btnSend: ImageButton
-    private lateinit var progressBar: ProgressBar
-    private lateinit var tvStreaming: TextView
-    private lateinit var spinnerModel: Spinner
-
-    private var modelNames = listOf("xiaomi/mimo-v2-flash", "xiaomi/mimo-v2-pro", "xiaomi/mimo-v2-omni", "xiaomi/mimo-v2.5-pro", "xiaomi/mimo-v2.5")
-    private var modelDisplayNames = listOf("MiMo-V2-Flash", "MiMo-V2-Pro", "MiMo-V2-Omni", "MiMo-V2.5-Pro", "MiMo-V2.5")
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_main)
-
-        viewModel = MainViewModel(application)
-
-        initViews()
-        setupDrawer()
-        setupChat()
-        setupModelSpinner()
-        observeState()
-
-        // Check if API key is configured
-        if (viewModel.getApiKey().isBlank()) {
-            showSettingsDialog()
-        } else {
-            viewModel.fetchModels()
-        }
-    }
-
-    private fun initViews() {
-        drawerLayout = findViewById(R.id.drawerLayout)
-        recyclerChat = findViewById(R.id.recyclerChat)
-        etMessage = findViewById(R.id.etMessage)
-        btnSend = findViewById(R.id.btnSend)
-        progressBar = findViewById(R.id.progressBar)
-        tvStreaming = findViewById(R.id.tvStreaming)
-        spinnerModel = findViewById(R.id.spinnerModel)
-    }
-
-    private fun setupDrawer() {
-        val toolbar = findViewById<MaterialToolbar>(R.id.toolbar)
-        val toggle = ActionBarDrawerToggle(
-            this, drawerLayout, toolbar,
-            R.string.app_name, R.string.app_name
-        )
-        drawerLayout.addDrawerListener(toggle)
-        toggle.syncState()
-
-        val navView = findViewById<NavigationView>(R.id.navView)
-        navView.setNavigationItemSelectedListener { item ->
-            drawerLayout.closeDrawer(GravityCompat.START)
-            when (item.itemId) {
-                R.id.nav_new_chat -> viewModel.newConversation()
-                R.id.nav_models -> {
-                    startActivity(Intent(this, ModelsActivity::class.java))
-                }
-                R.id.nav_settings -> showSettingsDialog()
-            }
-            true
-        }
-    }
-
-    private fun setupChat() {
-        chatAdapter = ChatAdapter()
-        recyclerChat.layoutManager = LinearLayoutManager(this).apply {
-            stackFromEnd = true
-        }
-        recyclerChat.adapter = chatAdapter
-
-        btnSend.setOnClickListener {
-            val text = etMessage.text.toString().trim()
-            if (text.isNotEmpty()) {
-                viewModel.sendMessage(text)
-                etMessage.text.clear()
-            }
-        }
-    }
-
-    private fun setupModelSpinner() {
-        val adapter = ArrayAdapter(this, android.R.layout.simple_spinner_item, modelDisplayNames)
-        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item)
-        spinnerModel.adapter = adapter
-
-        spinnerModel.onItemSelectedListener = object : AdapterView.OnItemSelectedListener {
-            override fun onItemSelected(parent: AdapterView<*>?, view: View?, pos: Int, id: Long) {
-                viewModel.setSelectedModel(modelNames[pos])
-            }
-            override fun onNothingSelected(parent: AdapterView<*>?) {}
-        }
-    }
-
-    private fun observeState() {
-        lifecycleScope.launch {
-            viewModel.currentConversation.collectLatest { conv ->
-                if (conv != null) {
-                    chatAdapter.submitList(conv.messages.toList())
-                    if (conv.messages.isNotEmpty()) {
-                        recyclerChat.post {
-                            recyclerChat.smoothScrollToPosition(conv.messages.size - 1)
-                        }
-                    }
-                }
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.isLoading.collectLatest { loading ->
-                progressBar.visibility = if (loading) View.VISIBLE else View.GONE
-                btnSend.isEnabled = !loading
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.isStreaming.collectLatest { streaming ->
-                tvStreaming.visibility = if (streaming) View.VISIBLE else View.GONE
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.streamingContent.collectLatest { content ->
-                if (content.isNotEmpty()) {
-                    tvStreaming.text = content
-                    chatAdapter.updateStreamingContent(content)
-                    recyclerChat.post {
-                        recyclerChat.smoothScrollToPosition(chatAdapter.itemCount - 1)
-                    }
-                }
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.error.collectLatest { error ->
-                error?.let {
-                    Toast.makeText(this@MainActivity, it, Toast.LENGTH_LONG).show()
-                    viewModel.clearError()
-                }
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.selectedModel.collectLatest { model ->
-                val idx = modelNames.indexOf(model)
-                if (idx >= 0 && spinnerModel.selectedItemPosition != idx) {
-                    spinnerModel.setSelection(idx)
-                }
-            }
-        }
-
-        lifecycleScope.launch {
-            viewModel.models.collectLatest { models ->
-                if (models.isNotEmpty()) {
-                    updateModelList(models)
-                }
-            }
-        }
-    }
-
-    private fun updateModelList(models: List<ModelInfo>) {
-        modelNames = models.map { it.id }
-        modelDisplayNames = models.map { it.name.removePrefix("Xiaomi MiMo：").removePrefix("Xiaomi MiMo:") }
-        val adapter = ArrayAdapter(this, android.R.layout.simple_spinner_item, modelDisplayNames)
-        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item)
-        spinnerModel.adapter = adapter
-
-        val idx = modelNames.indexOf(viewModel.selectedModel.value)
-        if (idx >= 0) spinnerModel.setSelection(idx)
-    }
-
-    private fun showSettingsDialog() {
-        val dialogView = layoutInflater.inflate(R.layout.dialog_settings, null)
-        val etApiKey = dialogView.findViewById<TextInputEditText>(R.id.etApiKey)
-        val etBaseUrl = dialogView.findViewById<TextInputEditText>(R.id.etBaseUrl)
-        val etSystemPrompt = dialogView.findViewById<TextInputEditText>(R.id.etSystemPrompt)
-        val seekTemp = dialogView.findViewById<SeekBar>(R.id.seekTemperature)
-        val tvTemp = dialogView.findViewById<TextView>(R.id.tvTemperature)
-        val etMaxTokens = dialogView.findViewById<TextInputEditText>(R.id.etMaxTokens)
-        val switchStreaming = dialogView.findViewById<SwitchMaterial>(R.id.switchStreaming)
-
-        etApiKey.setText(viewModel.getApiKey())
-        etBaseUrl.setText(viewModel.getBaseUrl())
-        etSystemPrompt.setText(viewModel.currentConversation.value?.systemPrompt ?: "")
-        seekTemp.progress = (viewModel.temperature.value * 100).toInt()
-        tvTemp.text = String.format("%.2f", viewModel.temperature.value)
-        etMaxTokens.setText(viewModel.maxTokens.value.toString())
-        switchStreaming.isChecked = viewModel.useStreaming.value
-
-        seekTemp.setOnSeekBarChangeListener(object : SeekBar.OnSeekBarChangeListener {
-            override fun onProgressChanged(sb: SeekBar?, progress: Int, fromUser: Boolean) {
-                tvTemp.text = String.format("%.2f", progress / 100f)
-            }
-            override fun onStartTrackingTouch(sb: SeekBar?) {}
-            override fun onStopTrackingTouch(sb: SeekBar?) {}
-        })
-
-        MaterialAlertDialogBuilder(this)
-            .setTitle("设置")
-            .setView(dialogView)
-            .setPositiveButton("保存") { _, _ ->
-                val apiKey = etApiKey.text.toString().trim()
-                val baseUrl = etBaseUrl.text.toString().trim().ifEmpty { "https://api.xiaomimimo.com/" }
-                val systemPrompt = etSystemPrompt.text.toString().trim()
-                val temp = seekTemp.progress / 100f
-                val maxTokens = etMaxTokens.text.toString().trim().toIntOrNull() ?: 4096
-
-                viewModel.saveSettings(apiKey, baseUrl)
-                viewModel.setTemperature(temp)
-                viewModel.setMaxTokens(maxTokens)
-                viewModel.setStreaming(switchStreaming.isChecked)
-
-                // Update system prompt on current conversation
-                viewModel.currentConversation.value?.let { conv ->
-                    val updated = conv.copy(systemPrompt = systemPrompt)
-                    // Update through viewmodel would be cleaner, but this works
-                }
-
-                if (apiKey.isNotBlank()) {
-                    viewModel.fetchModels()
-                }
-            }
-            .setNegativeButton("取消", null)
-            .show()
-    }
-
-    @Deprecated("Use OnBackPressedCallback")
-    override fun onBackPressed() {
-        if (drawerLayout.isDrawerOpen(GravityCompat.START)) {
-            drawerLayout.closeDrawer(GravityCompat.START)
-        } else {
-            super.onBackPressed()
-        }
-    }
-}

app/src/main/java/com/mimo/studio/api/MimoApiService.kt

@@ -1,34 +0,0 @@
-package com.mimo.studio.api
-
-import com.mimo.studio.model.*
-import okhttp3.ResponseBody
-import retrofit2.http.*
-
-interface MimoApiService {
-
-    /** List all available models */
-    @GET("v1/models")
-    suspend fun listModels(): ModelsResponse
-
-    /** Get a specific model */
-    @GET("v1/models/{model_id}")
-    suspend fun getModel(@Path("model_id") modelId: String): ModelInfo
-
-    /** Create a chat completion */
-    @POST("v1/chat/completions")
-    suspend fun chatCompletions(@Body request: ChatRequest): ChatResponse
-
-    /** Create a streaming chat completion */
-    @POST("v1/chat/completions")
-    @Streaming
-    suspend fun chatCompletionsStream(@Body request: ChatRequest): ResponseBody
-
-    /** Create a text completion */
-    @POST("v1/completions")
-    suspend fun completions(@Body request: CompletionRequest): CompletionResponse
-
-    /** Create a streaming text completion */
-    @POST("v1/completions")
-    @Streaming
-    suspend fun completionsStream(@Body request: CompletionRequest): ResponseBody
-}

app/src/main/java/com/mimo/studio/api/RetrofitClient.kt

@@ -1,60 +0,0 @@
-package com.mimo.studio.api
-
-import okhttp3.Interceptor
-import okhttp3.OkHttpClient
-import okhttp3.logging.HttpLoggingInterceptor
-import retrofit2.Retrofit
-import retrofit2.converter.gson.GsonConverterFactory
-import java.util.concurrent.TimeUnit
-
-object RetrofitClient {
-
-    private const val BASE_URL = "https://api.xiaomimimo.com/"
-
-    private var apiKey: String = ""
-    private var baseUrl: String = BASE_URL
-
-    fun configure(apiKey: String, baseUrl: String = BASE_URL) {
-        this.apiKey = apiKey
-        this.baseUrl = baseUrl
-    }
-
-    fun isConfigured(): Boolean = apiKey.isNotBlank()
-
-    private val authInterceptor = Interceptor { chain ->
-        val original = chain.request()
-        val request = original.newBuilder()
-            .header("Authorization", "Bearer $apiKey")
-            .header("Content-Type", "application/json")
-            .build()
-        chain.proceed(request)
-    }
-
-    private val loggingInterceptor = HttpLoggingInterceptor().apply {
-        level = HttpLoggingInterceptor.Level.BODY
-    }
-
-    private val okHttpClient = OkHttpClient.Builder()
-        .addInterceptor(authInterceptor)
-        .addInterceptor(loggingInterceptor)
-        .connectTimeout(60, TimeUnit.SECONDS)
-        .readTimeout(120, TimeUnit.SECONDS)
-        .writeTimeout(60, TimeUnit.SECONDS)
-        .build()
-
-    private var retrofit: Retrofit? = null
-    private var currentBaseUrl: String = ""
-
-    val api: MimoApiService
-        get() {
-            if (retrofit == null || currentBaseUrl != baseUrl) {
-                retrofit = Retrofit.Builder()
-                    .baseUrl(baseUrl)
-                    .client(okHttpClient)
-                    .addConverterFactory(GsonConverterFactory.create())
-                    .build()
-                currentBaseUrl = baseUrl
-            }
-            return retrofit!!.create(MimoApiService::class.java)
-        }
-}

app/src/main/java/com/mimo/studio/model/ApiModels.kt

@@ -1,122 +0,0 @@
-package com.mimo.studio.model
-
-import com.google.gson.annotations.SerializedName
-
-// ===== Models API =====
-data class ModelsResponse(
-    val data: List<ModelInfo>
-)
-
-data class ModelInfo(
-    val id: String,
-    val name: String,
-    val description: String,
-    @SerializedName("context_length") val contextLength: Int,
-    @SerializedName("max_output_length") val maxOutputLength: Int,
-    val architecture: Architecture?,
-    val pricing: Any?, // Can be object or array
-    @SerializedName("supported_parameters") val supportedParameters: List<String>?
-)
-
-data class Architecture(
-    val modality: String,
-    @SerializedName("input_modalities") val inputModalities: List<String>,
-    @SerializedName("output_modalities") val outputModalities: List<String>
-)
-
-// ===== Chat Completions API =====
-data class ChatRequest(
-    val model: String,
-    val messages: List<ChatMessage>,
-    val stream: Boolean = false,
-    @SerializedName("max_tokens") val maxTokens: Int? = null,
-    val temperature: Float? = null,
-    @SerializedName("top_p") val topP: Float? = null,
-    val stop: List<String>? = null,
-    @SerializedName("frequency_penalty") val frequencyPenalty: Float? = null,
-    @SerializedName("presence_penalty") val presencePenalty: Float? = null,
-    @SerializedName("response_format") val responseFormat: ResponseFormat? = null,
-    val reasoning: Boolean? = null,
-    @SerializedName("include_reasoning") val includeReasoning: Boolean? = null
-)
-
-data class ResponseFormat(
-    val type: String // "text" or "json_object"
-)
-
-data class ChatMessage(
-    val role: String, // "system", "user", "assistant"
-    val content: String
-)
-
-data class ChatResponse(
-    val id: String?,
-    val choices: List<Choice>?,
-    val usage: Usage?,
-    val model: String?
-)
-
-data class Choice(
-    val index: Int,
-    val message: ChatMessage?,
-    @SerializedName("finish_reason") val finishReason: String?,
-    val delta: ChatMessage? // for streaming
-)
-
-data class Usage(
-    @SerializedName("prompt_tokens") val promptTokens: Int,
-    @SerializedName("completion_tokens") val completionTokens: Int,
-    @SerializedName("total_tokens") val totalTokens: Int
-)
-
-// ===== Streaming =====
-data class StreamChunk(
-    val id: String?,
-    val choices: List<StreamChoice>?,
-    val model: String?
-)
-
-data class StreamChoice(
-    val index: Int,
-    val delta: DeltaMessage?,
-    @SerializedName("finish_reason") val finishReason: String?
-)
-
-data class DeltaMessage(
-    val role: String?,
-    val content: String?
-)
-
-// ===== Completions API =====
-data class CompletionRequest(
-    val model: String,
-    val prompt: String,
-    val stream: Boolean = false,
-    @SerializedName("max_tokens") val maxTokens: Int? = null,
-    val temperature: Float? = null,
-    @SerializedName("top_p") val topP: Float? = null,
-    val stop: List<String>? = null
-)
-
-data class CompletionResponse(
-    val id: String?,
-    val choices: List<CompletionChoice>?,
-    val usage: Usage?,
-    val model: String?
-)
-
-data class CompletionChoice(
-    val index: Int,
-    val text: String?,
-    @SerializedName("finish_reason") val finishReason: String?
-)
-
-// ===== Local chat state =====
-data class Conversation(
-    val id: String = java.util.UUID.randomUUID().toString(),
-    val title: String = "新对话",
-    val messages: MutableList<ChatMessage> = mutableListOf(),
-    val model: String = "xiaomi/mimo-v2-flash",
-    val systemPrompt: String = "",
-    val createdAt: Long = System.currentTimeMillis()
-)

app/src/main/java/com/mimo/studio/ui/ChatAdapter.kt

@@ -1,103 +0,0 @@
-package com.mimo.studio.ui
-
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.recyclerview.widget.DiffUtil
-import androidx.recyclerview.widget.ListAdapter
-import androidx.recyclerview.widget.RecyclerView
-import com.mimo.studio.R
-import com.mimo.studio.model.ChatMessage
-import java.text.SimpleDateFormat
-import java.util.*
-
-class ChatAdapter : ListAdapter<ChatMessage, RecyclerView.ViewHolder>(ChatDiffCallback()) {
-
-    companion object {
-        private const val TYPE_USER = 0
-        private const val TYPE_ASSISTANT = 1
-        private const val TYPE_SYSTEM = 2
-    }
-
-    private var timestamp = System.currentTimeMillis()
-
-    override fun getItemViewType(position: Int): Int {
-        return when (getItem(position).role) {
-            "user" -> TYPE_USER
-            "assistant" -> TYPE_ASSISTANT
-            else -> TYPE_SYSTEM
-        }
-    }
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
-        val inflater = LayoutInflater.from(parent.context)
-        return when (viewType) {
-            TYPE_USER -> UserViewHolder(inflater.inflate(R.layout.item_chat_user, parent, false))
-            TYPE_ASSISTANT -> AssistantViewHolder(inflater.inflate(R.layout.item_chat_assistant, parent, false))
-            else -> SystemViewHolder(inflater.inflate(R.layout.item_chat_assistant, parent, false))
-        }
-    }
-
-    override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
-        val message = getItem(position)
-        val timeStr = SimpleDateFormat("HH:mm", Locale.getDefault()).format(Date(timestamp + position * 1000))
-        when (holder) {
-            is UserViewHolder -> holder.bind(message, timeStr)
-            is AssistantViewHolder -> holder.bind(message, timeStr)
-            is SystemViewHolder -> holder.bind(message, timeStr)
-        }
-    }
-
-    fun updateStreamingContent(content: String) {
-        // Update the last assistant message with streaming content
-        // or add a temporary one
-        val currentList = currentList.toMutableList()
-        if (currentList.isNotEmpty() && currentList.last().role == "assistant" && currentList.last().content == "") {
-            currentList[currentList.size - 1] = ChatMessage(role = "assistant", content = content)
-        } else {
-            currentList.add(ChatMessage(role = "assistant", content = content))
-        }
-        submitList(currentList)
-    }
-
-    class UserViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
-        private val tvMessage: TextView = itemView.findViewById(R.id.tvMessage)
-        private val tvTimestamp: TextView = itemView.findViewById(R.id.tvTimestamp)
-
-        fun bind(message: ChatMessage, time: String) {
-            tvMessage.text = message.content
-            tvTimestamp.text = time
-        }
-    }
-
-    class AssistantViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
-        private val tvMessage: TextView = itemView.findViewById(R.id.tvMessage)
-        private val tvTimestamp: TextView = itemView.findViewById(R.id.tvTimestamp)
-
-        fun bind(message: ChatMessage, time: String) {
-            tvMessage.text = message.content
-            tvTimestamp.text = time
-        }
-    }
-
-    class SystemViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
-        private val tvMessage: TextView = itemView.findViewById(R.id.tvMessage)
-        private val tvTimestamp: TextView = itemView.findViewById(R.id.tvTimestamp)
-
-        fun bind(message: ChatMessage, time: String) {
-            tvMessage.text = "⚙️ ${message.content}"
-            tvTimestamp.text = time
-        }
-    }
-
-    class ChatDiffCallback : DiffUtil.ItemCallback<ChatMessage>() {
-        override fun areItemsTheSame(oldItem: ChatMessage, newItem: ChatMessage): Boolean {
-            return oldItem === newItem
-        }
-
-        override fun areContentsTheSame(oldItem: ChatMessage, newItem: ChatMessage): Boolean {
-            return oldItem.role == newItem.role && oldItem.content == newItem.content
-        }
-    }
-}

app/src/main/java/com/mimo/studio/ui/ModelsActivity.kt

@@ -1,55 +0,0 @@
-package com.mimo.studio.ui
-
-import android.os.Bundle
-import android.widget.Toast
-import androidx.appcompat.app.AppCompatActivity
-import androidx.lifecycle.lifecycleScope
-import androidx.recyclerview.widget.LinearLayoutManager
-import com.google.android.material.appbar.MaterialToolbar
-import com.mimo.studio.R
-import com.mimo.studio.api.RetrofitClient
-import com.mimo.studio.model.ModelInfo
-import kotlinx.coroutines.launch
-
-class ModelsActivity : AppCompatActivity() {
-
-    private lateinit var adapter: ModelsAdapter
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_models)
-
-        val toolbar = findViewById<MaterialToolbar>(R.id.toolbar)
-        toolbar.setNavigationOnClickListener { finish() }
-
-        adapter = ModelsAdapter { model ->
-            val intent = intent.putExtra("selected_model", model.id)
-            setResult(RESULT_OK, intent)
-            Toast.makeText(this, "已选择: ${model.name}", Toast.LENGTH_SHORT).show()
-            finish()
-        }
-
-        val recycler = findViewById<androidx.recyclerview.widget.RecyclerView>(R.id.recyclerModels)
-        recycler.layoutManager = LinearLayoutManager(this)
-        recycler.adapter = adapter
-
-        val swipeRefresh = findViewById<androidx.swiperefreshlayout.widget.SwipeRefreshLayout>(R.id.swipeRefresh)
-        swipeRefresh.setOnRefreshListener { fetchModels() }
-
-        fetchModels()
-    }
-
-    private fun fetchModels() {
-        val swipeRefresh = findViewById<androidx.swiperefreshlayout.widget.SwipeRefreshLayout>(R.id.swipeRefresh)
-        lifecycleScope.launch {
-            try {
-                val response = RetrofitClient.api.listModels()
-                adapter.submitList(response.data)
-            } catch (e: Exception) {
-                Toast.makeText(this@ModelsActivity, "加载失败: ${e.message}", Toast.LENGTH_LONG).show()
-            } finally {
-                swipeRefresh.isRefreshing = false
-            }
-        }
-    }
-}

app/src/main/java/com/mimo/studio/ui/ModelsAdapter.kt

@@ -1,59 +0,0 @@
-package com.mimo.studio.ui
-
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.recyclerview.widget.RecyclerView
-import com.google.android.material.button.MaterialButton
-import com.mimo.studio.R
-import com.mimo.studio.model.ModelInfo
-
-class ModelsAdapter(
-    private val onSelect: (ModelInfo) -> Unit
-) : RecyclerView.Adapter<ModelsAdapter.ModelViewHolder>() {
-
-    private var models: List<ModelInfo> = emptyList()
-
-    fun submitList(list: List<ModelInfo>) {
-        models = list
-        notifyDataSetChanged()
-    }
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ModelViewHolder {
-        val view = LayoutInflater.from(parent.context).inflate(R.layout.item_model, parent, false)
-        return ModelViewHolder(view)
-    }
-
-    override fun onBindViewHolder(holder: ModelViewHolder, position: Int) {
-        holder.bind(models[position])
-    }
-
-    override fun getItemCount() = models.size
-
-    inner class ModelViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
-        private val tvName: TextView = itemView.findViewById(R.id.tvModelName)
-        private val tvId: TextView = itemView.findViewById(R.id.tvModelId)
-        private val tvModality: TextView = itemView.findViewById(R.id.tvModality)
-        private val tvContext: TextView = itemView.findViewById(R.id.tvContext)
-        private val tvDesc: TextView = itemView.findViewById(R.id.tvDescription)
-        private val btnSelect: MaterialButton = itemView.findViewById(R.id.btnSelect)
-
-        fun bind(model: ModelInfo) {
-            tvName.text = model.name
-            tvId.text = model.id
-            tvModality.text = "模态: ${model.architecture?.modality ?: "text->text"}"
-            tvContext.text = "上下文: ${formatTokens(model.contextLength)} tokens | 最大输出: ${formatTokens(model.maxOutputLength)} tokens"
-            tvDesc.text = model.description
-            btnSelect.setOnClickListener { onSelect(model) }
-        }
-
-        private fun formatTokens(tokens: Int): String {
-            return when {
-                tokens >= 1_000_000 -> "${tokens / 1_000_000}M"
-                tokens >= 1_000 -> "${tokens / 1_000}K"
-                else -> tokens.toString()
-            }
-        }
-    }
-}

app/src/main/java/com/mimo/studio/viewmodel/MainViewModel.kt

@@ -1,303 +0,0 @@
-package com.mimo.studio.viewmodel
-
-import android.app.Application
-import android.content.Context
-import androidx.lifecycle.AndroidViewModel
-import androidx.lifecycle.viewModelScope
-import com.google.gson.Gson
-import com.google.gson.reflect.TypeToken
-import com.mimo.studio.api.RetrofitClient
-import com.mimo.studio.model.*
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.StateFlow
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
-import java.io.BufferedReader
-import java.io.InputStreamReader
-
-class MainViewModel(application: Application) : AndroidViewModel(application) {
-
-    private val prefs = application.getSharedPreferences("mimo_prefs", Context.MODE_PRIVATE)
-    private val gson = Gson()
-
-    // State
-    private val _models = MutableStateFlow<List<ModelInfo>>(emptyList())
-    val models: StateFlow<List<ModelInfo>> = _models
-
-    private val _conversations = MutableStateFlow<List<Conversation>>(emptyList())
-    val conversations: StateFlow<List<Conversation>> = _conversations
-
-    private val _currentConversation = MutableStateFlow<Conversation?>(null)
-    val currentConversation: StateFlow<Conversation?> = _currentConversation
-
-    private val _isLoading = MutableStateFlow(false)
-    val isLoading: StateFlow<Boolean> = _isLoading
-
-    private val _isStreaming = MutableStateFlow(false)
-    val isStreaming: StateFlow<Boolean> = _isStreaming
-
-    private val _streamingContent = MutableStateFlow("")
-    val streamingContent: StateFlow<String> = _streamingContent
-
-    private val _error = MutableStateFlow<String?>(null)
-    val error: StateFlow<String?> = _error
-
-    private val _selectedModel = MutableStateFlow("xiaomi/mimo-v2-flash")
-    val selectedModel: StateFlow<String> = _selectedModel
-
-    private val _useStreaming = MutableStateFlow(true)
-    val useStreaming: StateFlow<Boolean> = _useStreaming
-
-    private val _temperature = MutableStateFlow(1.0f)
-    val temperature: StateFlow<Float> = _temperature
-
-    private val _maxTokens = MutableStateFlow(4096)
-    val maxTokens: StateFlow<Int> = _maxTokens
-
-    init {
-        loadSettings()
-        loadConversations()
-        if (conversations.value.isEmpty()) {
-            newConversation()
-        }
-    }
-
-    // ===== Settings =====
-    fun getApiKey(): String = prefs.getString("api_key", "") ?: ""
-    fun getBaseUrl(): String = prefs.getString("base_url", "https://api.xiaomimimo.com/") ?: "https://api.xiaomimimo.com/"
-
-    fun saveSettings(apiKey: String, baseUrl: String) {
-        prefs.edit()
-            .putString("api_key", apiKey)
-            .putString("base_url", baseUrl)
-            .apply()
-        RetrofitClient.configure(apiKey, baseUrl)
-    }
-
-    private fun loadSettings() {
-        val key = getApiKey()
-        val url = getBaseUrl()
-        if (key.isNotBlank()) {
-            RetrofitClient.configure(key, url)
-        }
-        _selectedModel.value = prefs.getString("selected_model", "xiaomi/mimo-v2-flash") ?: "xiaomi/mimo-v2-flash"
-        _useStreaming.value = prefs.getBoolean("use_streaming", true)
-        _temperature.value = prefs.getFloat("temperature", 1.0f)
-        _maxTokens.value = prefs.getInt("max_tokens", 4096)
-    }
-
-    fun setSelectedModel(model: String) {
-        _selectedModel.value = model
-        prefs.edit().putString("selected_model", model).apply()
-    }
-
-    fun setStreaming(enabled: Boolean) {
-        _useStreaming.value = enabled
-        prefs.edit().putBoolean("use_streaming", enabled).apply()
-    }
-
-    fun setTemperature(temp: Float) {
-        _temperature.value = temp
-        prefs.edit().putFloat("temperature", temp).apply()
-    }
-
-    fun setMaxTokens(tokens: Int) {
-        _maxTokens.value = tokens
-        prefs.edit().putInt("max_tokens", tokens).apply()
-    }
-
-    // ===== Models =====
-    fun fetchModels() {
-        if (!RetrofitClient.isConfigured()) {
-            _error.value = "请先配置 API Key"
-            return
-        }
-        viewModelScope.launch {
-            try {
-                val response = withContext(Dispatchers.IO) { RetrofitClient.api.listModels() }
-                _models.value = response.data
-                _error.value = null
-            } catch (e: Exception) {
-                _error.value = "获取模型列表失败: ${e.message}"
-            }
-        }
-    }
-
-    // ===== Conversations =====
-    fun newConversation() {
-        val conv = Conversation(model = _selectedModel.value)
-        val list = _conversations.value.toMutableList()
-        list.add(0, conv)
-        _conversations.value = list
-        _currentConversation.value = conv
-        saveConversations()
-    }
-
-    fun selectConversation(id: String) {
-        _currentConversation.value = _conversations.value.find { it.id == id }
-    }
-
-    fun deleteConversation(id: String) {
-        val list = _conversations.value.filter { it.id != id }.toMutableList()
-        _conversations.value = list
-        if (_currentConversation.value?.id == id) {
-            _currentConversation.value = list.firstOrNull()
-        }
-        saveConversations()
-    }
-
-    private fun saveConversations() {
-        val json = gson.toJson(_conversations.value)
-        prefs.edit().putString("conversations", json).apply()
-    }
-
-    private fun loadConversations() {
-        val json = prefs.getString("conversations", null)
-        if (json != null) {
-            val type = object : TypeToken<List<Conversation>>() {}.type
-            try {
-                val list: List<Conversation> = gson.fromJson(json, type)
-                _conversations.value = list
-                _currentConversation.value = list.firstOrNull()
-            } catch (_: Exception) {}
-        }
-    }
-
-    // ===== Chat =====
-    fun sendMessage(content: String) {
-        val conv = _currentConversation.value ?: return
-        if (!RetrofitClient.isConfigured()) {
-            _error.value = "请先在设置中配置 API Key"
-            return
-        }
-
-        // Add user message
-        conv.messages.add(ChatMessage(role = "user", content = content))
-        if (conv.messages.size == 1 && conv.title == "新对话") {
-            // Auto-title from first message
-            val newConv = conv.copy(title = content.take(30) + if (content.length > 30) "..." else "")
-            updateConversation(newConv)
-        } else {
-            _currentConversation.value = conv.copy()
-        }
-
-        if (_useStreaming.value) {
-            sendStreamingMessage(conv)
-        } else {
-            sendNormalMessage(conv)
-        }
-    }
-
-    private fun sendNormalMessage(conv: Conversation) {
-        _isLoading.value = true
-        _error.value = null
-
-        viewModelScope.launch {
-            try {
-                val messages = buildMessages(conv)
-                val request = ChatRequest(
-                    model = conv.model,
-                    messages = messages,
-                    temperature = _temperature.value,
-                    maxTokens = _maxTokens.value
-                )
-                val response = withContext(Dispatchers.IO) {
-                    RetrofitClient.api.chatCompletions(request)
-                }
-                val assistantMsg = response.choices?.firstOrNull()?.message
-                if (assistantMsg != null) {
-                    conv.messages.add(assistantMsg)
-                    updateConversation(conv.copy())
-                }
-                _error.value = null
-            } catch (e: Exception) {
-                _error.value = "请求失败: ${e.message}"
-            } finally {
-                _isLoading.value = false
-            }
-        }
-    }
-
-    private fun sendStreamingMessage(conv: Conversation) {
-        _isStreaming.value = true
-        _streamingContent.value = ""
-        _error.value = null
-
-        viewModelScope.launch {
-            try {
-                val messages = buildMessages(conv)
-                val request = ChatRequest(
-                    model = conv.model,
-                    messages = messages,
-                    stream = true,
-                    temperature = _temperature.value,
-                    maxTokens = _maxTokens.value
-                )
-                val responseBody = withContext(Dispatchers.IO) {
-                    RetrofitClient.api.chatCompletionsStream(request)
-                }
-
-                val reader = BufferedReader(InputStreamReader(responseBody.byteStream()))
-                val fullContent = StringBuilder()
-
-                try {
-                    var line: String?
-                    while (reader.readLine().also { line = it } != null) {
-                        val l = line ?: continue
-                        if (!l.startsWith("data: ")) continue
-                        val data = l.removePrefix("data: ").trim()
-                        if (data == "[DONE]") break
-
-                        try {
-                            val chunk = gson.fromJson(data, StreamChunk::class.java)
-                            val delta = chunk.choices?.firstOrNull()?.delta
-                            if (delta?.content != null) {
-                                fullContent.append(delta.content)
-                                _streamingContent.value = fullContent.toString()
-                            }
-                        } catch (_: Exception) {}
-                    }
-                } finally {
-                    reader.close()
-                    responseBody.close()
-                }
-
-                if (fullContent.isNotEmpty()) {
-                    conv.messages.add(ChatMessage(role = "assistant", content = fullContent.toString()))
-                    updateConversation(conv.copy())
-                }
-                _streamingContent.value = ""
-            } catch (e: Exception) {
-                _error.value = "流式请求失败: ${e.message}"
-                _streamingContent.value = ""
-            } finally {
-                _isStreaming.value = false
-            }
-        }
-    }
-
-    private fun buildMessages(conv: Conversation): List<ChatMessage> {
-        val messages = mutableListOf<ChatMessage>()
-        if (conv.systemPrompt.isNotBlank()) {
-            messages.add(ChatMessage(role = "system", content = conv.systemPrompt))
-        }
-        messages.addAll(conv.messages)
-        return messages
-    }
-
-    private fun updateConversation(conv: Conversation) {
-        _currentConversation.value = conv
-        val list = _conversations.value.toMutableList()
-        val idx = list.indexOfFirst { it.id == conv.id }
-        if (idx >= 0) {
-            list[idx] = conv
-        }
-        _conversations.value = list
-        saveConversations()
-    }
-
-    fun clearError() {
-        _error.value = null
-    }
-}

app/src/main/res/drawable/bg_assistant_bubble.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <solid android:color="@color/mimo_assistant_bubble" />
-    <corners
-        android:topLeftRadius="4dp"
-        android:topRightRadius="16dp"
-        android:bottomLeftRadius="16dp"
-        android:bottomRightRadius="16dp" />
-</shape>

app/src/main/res/drawable/bg_card.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <solid android:color="@color/mimo_surface" />
-    <corners android:radius="12dp" />
-    <stroke
-        android:width="1dp"
-        android:color="@color/divider" />
-</shape>

app/src/main/res/drawable/bg_input.xml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <solid android:color="@color/mimo_input_bg" />
-    <corners android:radius="24dp" />
-    <padding
-        android:left="16dp"
-        android:top="8dp"
-        android:right="16dp"
-        android:bottom="8dp" />
-</shape>

app/src/main/res/drawable/bg_send_button.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="oval">
-    <solid android:color="@color/mimo_primary" />
-</shape>

app/src/main/res/drawable/bg_user_bubble.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <solid android:color="@color/mimo_user_bubble" />
-    <corners
-        android:topLeftRadius="16dp"
-        android:topRightRadius="16dp"
-        android:bottomLeftRadius="16dp"
-        android:bottomRightRadius="4dp" />
-</shape>

app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -1,14 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108"
-    android:tint="#FFFFFF">
-    <group android:translateX="22" android:translateY="22">
-        <path
-            android:fillColor="@android:color/white"
-            android:pathData="M32,0C14.32,0,0,14.32,0,32s14.32,32,32,32s32,-14.32,32,-32S49.68,0,32,0zM32,58c-14.34,0,-26,-11.66,-26,-26
-            S17.66,6,32,6s26,11.66,26,26S46.34,58,32,58zM44,34H34v10c0,1.1,-0.9,2,-2,2s-2,-0.9,-2,-2V34H20c-1.1,0,-2,-0.9,-2,-2
-            s0.9,-2,2,-2h10V20c0,-1.1,0.9,-2,2,-2s2,0.9,2,2v10h10c1.1,0,2,0.9,2,2S45.1,34,44,34z" />
-    </group>
-</vector>

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

@@ -1,146 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.drawerlayout.widget.DrawerLayout
-    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:id="@+id/drawerLayout"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
-    tools:context=".MainActivity">
-
-    <!-- Main content -->
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:background="@color/mimo_bg">
-
-        <!-- Toolbar -->
-        <com.google.android.material.appbar.MaterialToolbar
-            android:id="@+id/toolbar"
-            android:layout_width="0dp"
-            android:layout_height="?attr/actionBarSize"
-            android:background="@color/mimo_primary"
-            app:title="MiMo Studio"
-            app:titleTextColor="@color/white"
-            app:navigationIconTint="@color/white"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent" />
-
-        <!-- Model selector -->
-        <LinearLayout
-            android:id="@+id/modelBar"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:gravity="center_vertical"
-            android:padding="8dp"
-            android:background="@color/mimo_surface"
-            android:elevation="2dp"
-            app:layout_constraintTop_toBottomOf="@id/toolbar"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent">
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="模型:"
-                android:textSize="13sp"
-                android:textColor="@color/text_secondary"
-                android:layout_marginEnd="8dp" />
-
-            <Spinner
-                android:id="@+id/spinnerModel"
-                android:layout_width="0dp"
-                android:layout_height="40dp"
-                android:layout_weight="1"
-                android:background="@drawable/bg_card" />
-        </LinearLayout>
-
-        <!-- Chat messages -->
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/recyclerChat"
-            android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:clipToPadding="false"
-            android:padding="8dp"
-            app:layout_constraintTop_toBottomOf="@id/modelBar"
-            app:layout_constraintBottom_toTopOf="@id/inputBar"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent" />
-
-        <!-- Streaming indicator -->
-        <TextView
-            android:id="@+id/tvStreaming"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:background="@color/mimo_assistant_bubble"
-            android:padding="12dp"
-            android:textSize="14sp"
-            android:textColor="@color/text_primary"
-            android:visibility="gone"
-            app:layout_constraintBottom_toTopOf="@id/inputBar"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent" />
-
-        <!-- Input bar -->
-        <LinearLayout
-            android:id="@+id/inputBar"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:gravity="center_vertical"
-            android:padding="8dp"
-            android:background="@color/mimo_surface"
-            android:elevation="8dp"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent">
-
-            <EditText
-                android:id="@+id/etMessage"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:hint="输入消息..."
-                android:background="@drawable/bg_input"
-                android:maxLines="5"
-                android:inputType="textMultiLine"
-                android:textSize="15sp"
-                android:layout_marginEnd="8dp" />
-
-            <ImageButton
-                android:id="@+id/btnSend"
-                android:layout_width="48dp"
-                android:layout_height="48dp"
-                android:src="@android:drawable/ic_menu_send"
-                android:background="@drawable/bg_send_button"
-                android:contentDescription="发送"
-                android:padding="12dp"
-                android:scaleType="fitCenter" />
-        </LinearLayout>
-
-        <!-- Loading indicator -->
-        <ProgressBar
-            android:id="@+id/progressBar"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:visibility="gone"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toEndOf="parent" />
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-    <!-- Navigation drawer (sidebar) -->
-    <com.google.android.material.navigation.NavigationView
-        android:id="@+id/navView"
-        android:layout_width="300dp"
-        android:layout_height="match_parent"
-        android:layout_gravity="start"
-        android:fitsSystemWindows="true"
-        app:headerLayout="@layout/nav_header"
-        app:menu="@menu/nav_menu" />
-
-</androidx.drawerlayout.widget.DrawerLayout>

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

@@ -1,32 +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"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-    android:background="@color/mimo_bg">
-
-    <com.google.android.material.appbar.MaterialToolbar
-        android:id="@+id/toolbar"
-        android:layout_width="match_parent"
-        android:layout_height="?attr/actionBarSize"
-        android:background="@color/mimo_primary"
-        app:title="可用模型"
-        app:titleTextColor="@color/white"
-        app:navigationIcon="@android:drawable/ic_menu_revert"
-        app:navigationIconTint="@color/white" />
-
-    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
-        android:id="@+id/swipeRefresh"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent">
-
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/recyclerModels"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:padding="8dp"
-            android:clipToPadding="false" />
-    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
-</LinearLayout>

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

@@ -1,122 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="vertical"
-    android:padding="24dp">
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="API Key"
-        android:textSize="14sp"
-        android:textStyle="bold"
-        android:layout_marginBottom="4dp" />
-
-    <EditText
-        android:id="@+id/etApiKey"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:hint="输入你的 API Key"
-        android:inputType="textPassword"
-        android:background="@drawable/bg_card"
-        android:padding="12dp" />
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Base URL"
-        android:textSize="14sp"
-        android:textStyle="bold"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="4dp" />
-
-    <EditText
-        android:id="@+id/etBaseUrl"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:hint="https://api.xiaomimimo.com/"
-        android:inputType="textUri"
-        android:background="@drawable/bg_card"
-        android:padding="12dp" />
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="系统提示词"
-        android:textSize="14sp"
-        android:textStyle="bold"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="4dp" />
-
-    <EditText
-        android:id="@+id/etSystemPrompt"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:hint="可选：设置助手的行为..."
-        android:inputType="textMultiLine"
-        android:minLines="2"
-        android:maxLines="4"
-        android:background="@drawable/bg_card"
-        android:padding="12dp" />
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="温度 (Temperature)"
-        android:textSize="14sp"
-        android:textStyle="bold"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="4dp" />
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="horizontal"
-        android:gravity="center_vertical">
-
-        <SeekBar
-            android:id="@+id/seekTemperature"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:max="200"
-            android:progress="100" />
-
-        <TextView
-            android:id="@+id/tvTemperature"
-            android:layout_width="50dp"
-            android:layout_height="wrap_content"
-            android:text="1.0"
-            android:textAlignment="center"
-            android:layout_marginStart="8dp" />
-    </LinearLayout>
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="最大输出 Token"
-        android:textSize="14sp"
-        android:textStyle="bold"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="4dp" />
-
-    <EditText
-        android:id="@+id/etMaxTokens"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:hint="4096"
-        android:inputType="number"
-        android:background="@drawable/bg_card"
-        android:padding="12dp" />
-
-    <com.google.android.material.switchmaterial.SwitchMaterial
-        android:id="@+id/switchStreaming"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:text="流式输出 (Streaming)"
-        android:checked="true"
-        android:layout_marginTop="16dp" />
-
-</LinearLayout>

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

@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="horizontal"
-    android:gravity="start"
-    android:paddingStart="8dp"
-    android:paddingEnd="48dp"
-    android:paddingTop="4dp"
-    android:paddingBottom="4dp">
-
-    <LinearLayout
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:maxWidth="320dp">
-
-        <TextView
-            android:id="@+id/tvMessage"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:background="@drawable/bg_assistant_bubble"
-            android:padding="12dp"
-            android:textSize="14sp"
-            android:textColor="@color/text_primary"
-            android:textIsSelectable="true" />
-
-        <TextView
-            android:id="@+id/tvTimestamp"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textSize="11sp"
-            android:textColor="@color/text_secondary"
-            android:layout_marginTop="2dp"
-            android:layout_marginStart="4dp" />
-    </LinearLayout>
-</LinearLayout>

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

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="vertical"
-    android:gravity="end"
-    android:paddingStart="48dp"
-    android:paddingEnd="8dp"
-    android:paddingTop="4dp"
-    android:paddingBottom="4dp">
-
-    <TextView
-        android:id="@+id/tvMessage"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:background="@drawable/bg_user_bubble"
-        android:padding="12dp"
-        android:textSize="14sp"
-        android:textColor="@color/text_primary"
-        android:textIsSelectable="true" />
-
-    <TextView
-        android:id="@+id/tvTimestamp"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textSize="11sp"
-        android:textColor="@color/text_secondary"
-        android:layout_marginTop="2dp"
-        android:layout_marginEnd="4dp" />
-</LinearLayout>

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

@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<com.google.android.material.card.MaterialCardView
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_margin="4dp"
-    app:cardCornerRadius="12dp"
-    app:cardElevation="2dp"
-    app:cardBackgroundColor="@color/mimo_surface">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="16dp">
-
-        <TextView
-            android:id="@+id/tvModelName"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textSize="16sp"
-            android:textStyle="bold"
-            android:textColor="@color/text_primary" />
-
-        <TextView
-            android:id="@+id/tvModelId"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textSize="12sp"
-            android:textColor="@color/mimo_primary"
-            android:layout_marginTop="2dp" />
-
-        <TextView
-            android:id="@+id/tvModality"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textSize="12sp"
-            android:textColor="@color/text_secondary"
-            android:layout_marginTop="4dp" />
-
-        <TextView
-            android:id="@+id/tvContext"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textSize="12sp"
-            android:textColor="@color/text_secondary"
-            android:layout_marginTop="2dp" />
-
-        <TextView
-            android:id="@+id/tvDescription"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:textSize="13sp"
-            android:textColor="@color/text_primary"
-            android:layout_marginTop="8dp"
-            android:maxLines="3"
-            android:ellipsize="end" />
-
-        <com.google.android.material.button.MaterialButton
-            android:id="@+id/btnSelect"
-            style="@style/Widget.Material3.Button.TonalButton"
-            android:layout_width="wrap_content"
-            android:layout_height="36dp"
-            android:text="选择此模型"
-            android:textSize="12sp"
-            android:layout_marginTop="8dp" />
-    </LinearLayout>
-</com.google.android.material.card.MaterialCardView>

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

@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="160dp"
-    android:orientation="vertical"
-    android:gravity="bottom"
-    android:padding="16dp"
-    android:background="@color/mimo_primary">
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="MiMo Studio"
-        android:textSize="22sp"
-        android:textColor="@color/white"
-        android:textStyle="bold" />
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Xiaomi AI Platform"
-        android:textSize="14sp"
-        android:textColor="#B0FFFFFF"
-        android:layout_marginTop="4dp" />
-</LinearLayout>

app/src/main/res/menu/nav_menu.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android">
-    <item
-        android:id="@+id/nav_new_chat"
-        android:icon="@android:drawable/ic_menu_add"
-        android:title="新建对话" />
-    <item
-        android:id="@+id/nav_models"
-        android:icon="@android:drawable/ic_menu_info_details"
-        android:title="模型列表" />
-    <item
-        android:id="@+id/nav_settings"
-        android:icon="@android:drawable/ic_menu_preferences"
-        android:title="设置" />
-</menu>

app/src/main/res/mipmap-hdpi/ic_launcher.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/mimo_primary"/>
-    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
-</adaptive-icon>

app/src/main/res/mipmap-xhdpi/ic_launcher.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/mimo_primary"/>
-    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
-</adaptive-icon>

app/src/main/res/mipmap-xxhdpi/ic_launcher.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/mimo_primary"/>
-    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
-</adaptive-icon>

app/src/main/res/values/colors.xml

@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="primary">#FF6200EE</color>
-    <color name="primary_dark">#FF3700B3</color>
-    <color name="accent">#FF03DAC5</color>
-    <color name="white">#FFFFFFFF</color>
-    <color name="black">#FF000000</color>
-    <color name="bg_light">#FFF5F5F5</color>
-    <color name="bg_dark">#FF121212</color>
-    <color name="bg_chat_user">#FFE3F2FD</color>
-    <color name="bg_chat_assistant">#FFFFFFFF</color>
-    <color name="text_primary">#FF212121</color>
-    <color name="text_secondary">#FF757575</color>
-    <color name="divider">#FFE0E0E0</color>
-
-    <!-- MiMo brand colors -->
-    <color name="mimo_primary">#FF4A90D9</color>
-    <color name="mimo_primary_dark">#FF3A7BC8</color>
-    <color name="mimo_accent">#FFFF6B35</color>
-    <color name="mimo_bg">#FFF8F9FA</color>
-    <color name="mimo_surface">#FFFFFFFF</color>
-    <color name="mimo_user_bubble">#FFE8F0FE</color>
-    <color name="mimo_assistant_bubble">#FFF1F3F4</color>
-    <color name="mimo_input_bg">#FFF0F2F5</color>
-</resources>

app/src/main/res/values/strings.xml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <string name="app_name">MiMo Studio</string>
-</resources>

app/src/main/res/values/themes.xml

@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <style name="Theme.MimoStudio" parent="Theme.Material3.Light.NoActionBar">
-        <item name="colorPrimary">@color/mimo_primary</item>
-        <item name="colorPrimaryDark">@color/mimo_primary_dark</item>
-        <item name="colorAccent">@color/mimo_accent</item>
-        <item name="android:statusBarColor">@color/mimo_primary</item>
-        <item name="android:navigationBarColor">@color/mimo_surface</item>
-    </style>
-
-    <style name="RoundedButton" parent="Widget.Material3.Button">
-        <item name="cornerRadius">24dp</item>
-    </style>
-
-    <style name="ChatBubble.User" parent="">
-        <item name="android:background">@drawable/bg_user_bubble</item>
-        <item name="android:padding">12dp</item>
-    </style>
-
-    <style name="ChatBubble.Assistant" parent="">
-        <item name="android:background">@drawable/bg_assistant_bubble</item>
-        <item name="android:padding">12dp</item>
-    </style>
-</resources>

build.gradle.kts

@@ -1,5 +0,0 @@
-// Top-level build file
-plugins {
-    id("com.android.application") version "8.7.3" apply false
-    id("org.jetbrains.kotlin.android") version "2.0.21" apply false
-}

gradle.properties

@@ -1,4 +0,0 @@
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
-android.useAndroidX=true
-kotlin.code.style=official
-android.nonTransitiveRClass=true

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +0,0 @@
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
-networkTimeout=10000
-validateDistributionUrl=true
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists

gradlew

@@ -1,139 +0,0 @@
-#!/bin/sh
-
-#
-# Copyright © 2015-2021 the original authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-##############################################################################
-#
-#   Gradle start up script for POSIX generated by Gradle.
-#
-##############################################################################
-
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-app_path=$0
-while
-    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
-    [ -h "$app_path" ]
-do
-    ls=$( ls -ld -- "$app_path" )
-    link=${ls#*' -> '}
-    case $link in
-      /*)   app_path=$link ;;
-      *)    app_path=$APP_HOME$link ;;
-    esac
-done
-
-# This is normally unused
-# shellcheck disable=SC2034
-APP_BASE_NAME=${0##*/}
-# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD=maximum
-
-warn () {
-    echo "$*"
-} >&2
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-} >&2
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "$( uname )" in
-  CYGWIN* )         cygwin=true  ;;
-  Darwin* )         darwin=true  ;;
-  MSYS* | MINGW* )  msys=true    ;;
-  NonStop* )        nonstop=true ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD=$JAVA_HOME/jre/sh/java
-    else
-        JAVACMD=$JAVA_HOME/bin/java
-    fi
-    if [ ! -x "$JAVACMD" ] ; then
-        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-else
-    JAVACMD=java
-    if ! command -v java >/dev/null 2>&1 ; then
-        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-fi
-
-# Increase the maximum file descriptors if we can.
-if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
-    case $MAX_FD in
-      max*)
-        MAX_FD=$( ulimit -H -n ) ||
-            warn "Could not query maximum file descriptor limit"
-      ;;
-    esac
-    case $MAX_FD in
-      '' | soft) :;;
-      *)
-        ulimit -n "$MAX_FD" ||
-            warn "Could not set maximum file descriptor limit to $MAX_FD"
-      ;;
-    esac
-fi
-
-# Collect all arguments for the java command, stracks://am/LF://the current directory://
-# temporary://build://for://long://args://
-if "$cygwin" || "$msys" ; then
-    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
-    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
-    JAVACMD=$( cygpath --unix "$JAVACMD" )
-fi
-
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and/or backslashes, so put them in
-#     temporary variables so that the://shell://can://split://them://up (https://github.com/gradle/gradle/issues/25036)
-#   * Put://all://options://into://a://single://quoted://word://so://they://are://not://split
-set -- \
-        "-Dorg.gradle.appname=$APP_BASE_NAME" \
-        -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
-        "$@"
-
-# Stop when "xeli" is available and://the://GRADLE_OPTS does not contain://any://-J flags
-if ! "$cygwin" && ! "$msys" && [ -n "$TERM" ] ; then
-    :
-fi
-
-exec "$JAVACMD" "$@"

settings.gradle.kts

@@ -1,16 +0,0 @@
-pluginManagement {
-    repositories {
-        google()
-        mavenCentral()
-        gradlePluginPortal()
-    }
-}
-dependencyResolution {
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-
-rootProject.name = "MimoStudio"
-include(":app")