实现了 Agent 和 Profile 数据类，添加了 AddAgent 界面

app/src/main/java/com/aiosman/ravenow/ui/comment/CommentsScreen.kt

@@ -13,6 +13,7 @@ import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.layout.wrapContentWidth
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
@@ -23,6 +24,7 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
@@ -77,7 +79,7 @@ fun NoticeScreenHeader(
         Image(
             painter = painterResource(id = R.drawable.rider_pro_back_icon,),
             contentDescription = title,
-            modifier = Modifier.size(16.dp).clickable(
+            modifier = Modifier.size(24.dp).clickable(
                 indication = null,
                 interactionSource = remember { MutableInteractionSource() }
             ) {
@@ -102,6 +104,52 @@ fun NoticeScreenHeader(
     }
 }
 
+@Composable
+fun ScreenHeader(
+    title:String,
+    moreIcon: Boolean = true,
+    rightIcon: @Composable (() -> Unit)? = null
+) {
+    val nav = LocalNavController.current
+    val AppColors = LocalAppTheme.current
+    Row(
+        modifier = Modifier.fillMaxWidth(),
+        verticalAlignment = Alignment.CenterVertically,
+    ) {
+        Image(
+            painter = painterResource(id = R.drawable.rider_pro_close,),
+            contentDescription = title,
+            modifier = Modifier.size(24.dp).clickable(
+                indication = null,
+                interactionSource = remember { MutableInteractionSource() }
+            ) {
+                nav.navigateUp()
+            },
+            colorFilter = ColorFilter.tint(AppColors.text)
+        )
+        Spacer(modifier = Modifier.size(12.dp))
+        Text(title,
+            fontWeight = FontWeight.W800,
+            modifier = Modifier.weight(1f),
+            textAlign = TextAlign.Center,
+            fontSize = 17.sp,
+            color = AppColors.text)
+        Spacer(modifier = Modifier.size(12.dp))
+        if (moreIcon) {
+            Spacer(modifier = Modifier.weight(1f))
+            Image(
+                painter = painterResource(id = R.drawable.rider_pro_more_horizon),
+                contentDescription = "More",
+                modifier = Modifier
+                    .size(24.dp),
+            )
+        }
+        if (rightIcon != null) {
+            //rightIcon()
+        }
+    }
+}
+
 @Composable
 fun CommentsItem() {
     Box(