Remove model picker, readjust attach file

Author: charlesvien

apps/array/src/renderer/features/sessions/components/MessageEditor.tsx

@@ -1,14 +1,6 @@
 import "@features/task-detail/components/TaskInput.css";
-import { ArrowUp, CaretDown, Paperclip, Stop } from "@phosphor-icons/react";
-import {
-  Box,
-  Button,
-  DropdownMenu,
-  Flex,
-  IconButton,
-  Text,
-  Tooltip,
-} from "@radix-ui/themes";
+import { ArrowUp, Paperclip, Stop } from "@phosphor-icons/react";
+import { Box, Flex, IconButton, Tooltip } from "@radix-ui/themes";
 import { logger } from "@renderer/lib/logger";
 import type { MentionItem } from "@shared/types";
 import { Extension, type JSONContent } from "@tiptap/core";
@@ -239,9 +231,6 @@ export const MessageEditor = forwardRef<
       }
     };
     const [mentionItems, setMentionItems] = useState<MentionItem[]>([]);
-    const [_selectedModel, setSelectedModel] = useState(
-      "claude-sonnet-4-5-20250514",
-    );
     const mentionItemsRef = useRef(mentionItems);
     const repoPathRef = useRef(repoPath);
     const onSubmitRef = useRef(onSubmit);
@@ -441,7 +430,7 @@ export const MessageEditor = forwardRef<
         onClick={handleContainerClick}
         style={{ cursor: "text" }}
       >
-        <Box className="max-h-[200px] min-h-[40px] flex-1 overflow-y-auto font-mono text-sm">
+        <Box className="max-h-[200px] min-h-[30px] flex-1 overflow-y-auto font-mono text-sm">
           <EditorContent editor={editor} />
         </Box>
         <Flex justify="between" align="center">
@@ -452,39 +441,20 @@ export const MessageEditor = forwardRef<
             onChange={handleFileSelect}
             style={{ display: "none" }}
           />
-          <DropdownMenu.Root>
-            <DropdownMenu.Trigger>
-              <Button
-                variant="ghost"
-                color="gray"
-                size="1"
-                style={{ marginLeft: "0" }}
-              >
-                <Text size="1">Sonnet 4.5</Text>
-                <CaretDown size={12} />
-              </Button>
-            </DropdownMenu.Trigger>
-            <DropdownMenu.Content size="1">
-              <DropdownMenu.Item
-                onSelect={() => setSelectedModel("claude-sonnet-4-5-20250514")}
-              >
-                <Text size="1">Sonnet 4.5</Text>
-              </DropdownMenu.Item>
-            </DropdownMenu.Content>
-          </DropdownMenu.Root>
+          <Tooltip content="Attach file">
+            <IconButton
+              size="1"
+              variant="ghost"
+              color="gray"
+              onClick={() => fileInputRef.current?.click()}
+              disabled={disabled}
+              title="Attach file"
+              style={{ marginLeft: "0px" }}
+            >
+              <Paperclip size={14} weight="bold" />
+            </IconButton>
+          </Tooltip>
           <Flex gap="4" align="center">
-            <Tooltip content="Attach file">
-              <IconButton
-                size="1"
-                variant="soft"
-                color="gray"
-                onClick={() => fileInputRef.current?.click()}
-                disabled={disabled}
-                title="Attach file"
-              >
-                <Paperclip size={14} weight="bold" />
-              </IconButton>
-            </Tooltip>
             {isLoading && onCancel ? (
               <Tooltip content="Stop">
                 <IconButton