fix: 컴파일 에러 수정

app/src/main/java/com/hotdeal/alarm/presentation/components/DealItem.kt

@@ -16,8 +16,8 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.scale
+import androidx.compose.ui.graphics.Brush
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.Shape
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
@@ -278,21 +278,6 @@ fun DealItem(
     }
 }
 
-// Brush import를 위해 추가
-private fun Modifier.background(brush: Brush, shape: Shape): Modifier {
-    return this.then(
-        androidx.compose.ui.draw.drawBehind {
-            drawRect(brush)
-        }
-    )
-}
-
-private object Brush {
-    fun horizontalGradient(colors: List<Color>): androidx.compose.ui.graphics.Brush {
-        return androidx.compose.ui.graphics.Brush.horizontalGradient(colors)
-    }
-}
-
 private fun formatTime(timestamp: Long): String {
     val now = System.currentTimeMillis()
     val diff = now - timestamp

app/src/main/java/com/hotdeal/alarm/presentation/deallist/DealListScreen.kt

@@ -19,7 +19,6 @@ import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.scale
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
@@ -30,7 +29,6 @@ import com.hotdeal.alarm.domain.model.SiteType
 import com.hotdeal.alarm.presentation.components.*
 import com.hotdeal.alarm.presentation.main.MainUiState
 import com.hotdeal.alarm.presentation.main.MainViewModel
-import com.hotdeal.alarm.ui.theme.Spacing
 import com.hotdeal.alarm.ui.theme.getSiteColor
 
 @OptIn(ExperimentalMaterial3Api::class)
@@ -47,19 +45,13 @@ fun DealListScreen(
     var showFilterMenu by remember { mutableStateOf(false) }
 
     Column(modifier = Modifier.fillMaxSize()) {
-        // 개선된 TopAppBar
         TopAppBar(
             title = {
-                Row(
-                    verticalAlignment = Alignment.CenterVertically
-                ) {
+                Row(verticalAlignment = Alignment.CenterVertically) {
                     Box(
                         modifier = Modifier
                             .size(36.dp)
-                            .background(
-                                MaterialTheme.colorScheme.primary,
-                                CircleShape
-                            ),
+                            .background(MaterialTheme.colorScheme.primary, CircleShape),
                         contentAlignment = Alignment.Center
                     ) {
                         Icon(
@@ -113,15 +105,10 @@ fun DealListScreen(
             )
         )
 
-        // 사이트 필터 칩들 - 개선된 디자인
         AnimatedVisibility(
             visible = showFilterMenu,
-            enter = expandVertically(
-                animationSpec = spring(stiffness = Spring.StiffnessLow)
-            ) + fadeIn(),
-            exit = shrinkVertically(
-                animationSpec = spring(stiffness = Spring.StiffnessLow)
-            ) + fadeOut()
+            enter = expandVertically(animationSpec = spring(stiffness = Spring.StiffnessLow)) + fadeIn(),
+            exit = shrinkVertically(animationSpec = spring(stiffness = Spring.StiffnessLow)) + fadeOut()
         ) {
             Card(
                 modifier = Modifier
@@ -132,12 +119,8 @@ fun DealListScreen(
                     containerColor = MaterialTheme.colorScheme.surfaceVariant.copy(alpha = 0.5f)
                 )
             ) {
-                Column(
-                    modifier = Modifier.padding(16.dp)
-                ) {
-                    Row(
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
+                Column(modifier = Modifier.padding(16.dp)) {
+                    Row(verticalAlignment = Alignment.CenterVertically) {
                         Icon(
                             imageVector = Icons.Outlined.FilterAlt,
                             contentDescription = null,
@@ -183,7 +166,6 @@ fun DealListScreen(
             }
         }
 
-        // 검색창 - 개선된 디자인
         OutlinedTextField(
             value = searchText,
             onValueChange = { searchText = it },
@@ -278,11 +260,12 @@ fun DealListScreen(
                                 color = MaterialTheme.colorScheme.onSurfaceVariant
                             )
                             if (selectedSiteFilter != null) {
+                                val filter = selectedSiteFilter!!
                                 Spacer(modifier = Modifier.width(8.dp))
                                 Text(
-                                    text = "• ${selectedSiteFilter.displayName}",
+                                    text = "• ${filter.displayName}",
                                     style = MaterialTheme.typography.labelMedium,
-                                    color = getSiteColor(selectedSiteFilter)
+                                    color = getSiteColor(filter)
                                 )
                             }
                         }

app/src/main/java/com/hotdeal/alarm/presentation/settings/SettingsScreen.kt

@@ -473,12 +473,12 @@ private fun PollingIntervalCard(
 
             // 선택 옵션들
             val options = listOf(
-                1 to "1분" to "빠름",
-                2 to "2분" to "권장",
-                5 to "5분" to "보통",
-                10 to "10분" to "느림",
-                15 to "15분" to "매우 느림",
-                30 to "30분" to "절전"
+                Triple(1, "1분", "빠름"),
+                Triple(2, "2분", "권장"),
+                Triple(5, "5분", "보통"),
+                Triple(10, "10분", "느림"),
+                Triple(15, "15분", "매우 느림"),
+                Triple(30, "30분", "절전")
             )
 
             options.chunked(3).forEach { rowOptions ->