Refactor: Code cleanup and formatting

Author: yesshreyes

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/App.kt

@@ -1,7 +1,7 @@
 package com.developersbreach.kotlindictionarymultiplatform
 
 import androidx.compose.material.MaterialTheme
-import androidx.compose.runtime.*
+import androidx.compose.runtime.Composable
 import com.developersbreach.kotlindictionarymultiplatform.ui.navigation.AppNavigation
 
 @Composable

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/core/ApiKey.kt

@@ -1,3 +1,3 @@
 package com.developersbreach.kotlindictionarymultiplatform.core
 
-const val API_KEY =""
+const val API_KEY = ""

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/core/KtorHttpClient.kt

@@ -20,7 +20,6 @@ import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.decodeFromJsonElement
 import kotlinx.serialization.json.jsonObject
 
-
 object KtorHttpClient {
     private val json = Json { ignoreUnknownKeys = true }
 
@@ -76,33 +75,36 @@ object KtorHttpClient {
           },
           "required": ["topicId","topicName","intro","syntax","sections"]
         }
-        """.trimIndent()
+        """.trimIndent(),
     )
 
     private val functionDef = FunctionDefinition(
         name = "generate_kotlin_topic_details",
         description = "Return a fully-featured Kotlin documentation object for a given topic",
-        parameters = functionSchema
+        parameters = functionSchema,
     )
 
     /**
      * Calls the OpenAI ChatCompletion with function-calling to get topic details.
      * @param topicId the topic identifier, e.g. "variables".
      * @param apiKey your OpenAI API key.
      */
-    suspend fun generateTopicDetails(topicId: String, apiKey: String): KotlinTopicDetails {
+    suspend fun generateTopicDetails(
+        topicId: String,
+        apiKey: String,
+    ): KotlinTopicDetails {
         // Prepare messages
         val messages = listOf(
             ChatMessage("system", "You are a Kotlin documentation generator."),
-            ChatMessage("user", "Generate full Kotlin documentation for topic \"$topicId\".")
+            ChatMessage("user", "Generate full Kotlin documentation for topic \"$topicId\"."),
         )
 
         // Build request body
         val request = ChatCompletionRequest(
             model = "gpt-4o-mini",
             messages = messages,
             functions = listOf(functionDef),
-            functionCall = mapOf("name" to functionDef.name)
+            functionCall = mapOf("name" to functionDef.name),
         )
 
         // Execute HTTP request

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/data/detail/KotlinTopicDetails.kt

@@ -13,65 +13,65 @@ data class KotlinTopicDetails(
     val sections: List<Section>,
     val pitfalls: List<String> = emptyList(),
     val relatedTopics: List<String> = emptyList(),
-    val metadata: Map<String, JsonElement> = emptyMap()
+    val metadata: Map<String, JsonElement> = emptyMap(),
 )
 
 @Serializable
 data class Syntax(
     val signature: String,
-    val notes: String? = null
+    val notes: String? = null,
 )
 
 @Serializable
 data class Section(
     val heading: String? = null,
     val content: String? = null,
-    val codeExamples: List<CodeExample> = emptyList()
+    val codeExamples: List<CodeExample> = emptyList(),
 )
 
 @Serializable
 data class CodeExample(
     val description: String? = null,
     val code: String,
-    val language: String = "kotlin"
+    val language: String = "kotlin",
 )
 
 // --- Request/Response schema for OpenAI Chat Completion ---
 @Serializable
 data class ChatMessage(
     val role: String,
-    val content: String
+    val content: String,
 )
 
 @Serializable
 data class FunctionDefinition(
     val name: String,
     val description: String,
-    val parameters: JsonElement
+    val parameters: JsonElement,
 )
 
 @Serializable
 data class FunctionCall(
     val name: String,
-    val arguments: String
+    val arguments: String,
 )
 
 @Serializable
 data class ChatCompletionChoice(
-    val message: ChatCompletionResponseMessage
+    val message: ChatCompletionResponseMessage,
 )
 
 @Serializable
 data class ChatCompletionResponseMessage(
     val role: String,
     val content: String? = null,
     @SerialName("function_call")
-    val functionCall: FunctionCall? = null
+    val functionCall: FunctionCall? = null,
 )
 
 @Serializable
 data class ChatCompletionResponse(
-    val choices: List<ChatCompletionChoice>?
+    val choices: List<ChatCompletionChoice>?,
 )
 
 @Serializable
@@ -80,5 +80,5 @@ data class ChatCompletionRequest(
     val messages: List<ChatMessage>,
     val functions: List<FunctionDefinition>,
     @SerialName("function_call")
-    val functionCall: Map<String, String>
+    val functionCall: Map<String, String>,
 )

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/data/topic/model/Topic.kt

@@ -1,5 +1,5 @@
 package com.developersbreach.kotlindictionarymultiplatform.data.topic.model
 
 data class Topic(
-    val name: String
+    val name: String,
 )

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/data/topic/repository/TopicRepository.kt

@@ -18,6 +18,6 @@ object TopicRepository {
         Topic("Delegation"),
         Topic("Sealed Classes"),
         Topic("Generics"),
-        Topic("Annotations")
+        Topic("Annotations"),
     )
 }

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/ui/navigation/AppNavigation.kt

@@ -16,7 +16,7 @@ fun AppNavigation(
     startDestination: AppDestinations = AppDestinations.TopicList,
 ) {
     val navController = rememberNavController()
-    val actions = remember(navController) { NavigationActions(navController) }
+    val actions = remember(navController) { NavigationAction(navController) }
 
     NavHost(
         navController = navController,
@@ -28,7 +28,7 @@ fun AppNavigation(
                 onTopicClick = { selectedTopicId ->
                     actions.navigateToDetail(selectedTopicId)
                 },
-                viewModel = viewModel
+                viewModel = viewModel,
             )
         }
 

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/ui/navigation/NavigationAction.kt

@@ -2,7 +2,7 @@ package com.developersbreach.kotlindictionarymultiplatform.ui.navigation
 
 import androidx.navigation.NavHostController
 
-class NavigationActions(private val navController: NavHostController) {
+class NavigationAction(private val navController: NavHostController) {
 
     val navigateToDetail: (String) -> Unit = { topicId ->
         navController.navigate(AppDestinations.Detail(topicId))

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/ui/screens/detail/DetailScreen.kt

@@ -1,19 +1,27 @@
 package com.developersbreach.kotlindictionarymultiplatform.ui.screens.detail
 
-import androidx.compose.runtime.*
-import androidx.compose.material.*
-import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.lazy.*
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.material.CircularProgressIndicator
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
+import androidx.compose.foundation.lazy.items
 
 @Composable
 fun DetailScreen(viewModel: DetailViewModel) {
     val topicState by viewModel.state.collectAsState()
     println("check topicState: $topicState")
 
-
     topicState?.let { topic ->
         println("Topic data fetched: $topic")
         LazyColumn(modifier = Modifier.padding(16.dp)) {

composeApp/src/commonMain/kotlin/com/developersbreach/kotlindictionarymultiplatform/ui/screens/detail/DetailViewModel.kt

@@ -13,7 +13,7 @@ import com.developersbreach.kotlindictionarymultiplatform.core.API_KEY
 import com.developersbreach.kotlindictionarymultiplatform.ui.navigation.AppDestinations
 
 class DetailViewModel(
-    savedStateHandle: SavedStateHandle
+    savedStateHandle: SavedStateHandle,
 ) : ViewModel() {
 
     private val topicId = savedStateHandle.toRoute<AppDestinations.Detail>().topicId