Initial commit

app/src/main/java/com/mistral/chat/data/Message.kt

@@ -0,0 +1,27 @@
+package com.mistral.chat.data
+
+data class Message(
+    val id: String = System.currentTimeMillis().toString(),
+    val content: String,
+    val isUser: Boolean,
+    val timestamp: Long = System.currentTimeMillis(),
+    val senderName: String? = null
+)
+
+data class ChatRequest(
+    val model: String,
+    val messages: List<Message>,
+    val temperature: Double = 0.7,
+    val stream: Boolean = false
+)
+
+data class ChatResponse(
+    val id: String,
+    val choices: List<Choice>,
+    val model: String
+)
+
+data class Choice(
+    val index: Int,
+    val message: Message
+)

app/src/main/java/com/mistral/chat/data/UserProfile.kt

@@ -0,0 +1,17 @@
+package com.mistral.chat.data
+
+data class UserProfile(
+    val name: String = "",
+    val bio: String = "",
+    val preferences: String = ""
+) {
+    fun isEmpty(): Boolean = name.isBlank() && bio.isBlank() && preferences.isBlank()
+    
+    fun toContextString(): String {
+        return buildString {
+            if (name.isNotBlank()) append("Name: $name\n")
+            if (bio.isNotBlank()) append("Bio: $bio\n")
+            if (preferences.isNotBlank()) append("Preferences: $preferences\n")
+        }
+    }
+}