fix(input): don't submit on Enter during IME composition

app/src/renderer/hub/AgentPane.tsx

@@ -578,7 +578,7 @@ function FollowUpInput({ sessionId, onUserInput, autoFocus }: { sessionId: strin
     if (e.key === 'Escape') {
       e.preventDefault();
       textareaRef.current?.blur();
-    } else if (e.key === 'Enter' && !e.shiftKey) {
+    } else if (e.key === 'Enter' && !e.shiftKey && !e.nativeEvent.isComposing && e.keyCode !== 229) {
       e.preventDefault();
       handleSubmit();
     }

app/src/renderer/hub/TaskInput.tsx

@@ -203,7 +203,7 @@ export const TaskInput = forwardRef<TaskInputHandle, TaskInputProps>(function Ta
 
   const onKeyDown = useCallback(
     (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
-      if (e.key === 'Enter' && !e.shiftKey) {
+      if (e.key === 'Enter' && !e.shiftKey && !e.nativeEvent.isComposing && e.keyCode !== 229) {
         e.preventDefault();
         submit();
       } else if (e.key === 'Escape') {

app/src/renderer/logs/LogsApp.tsx

@@ -342,7 +342,7 @@ export function LogsApp(): React.ReactElement {
 
   const onInputKeyDown = useCallback(
     (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
-      if (e.key === 'Enter' && !e.shiftKey) {
+      if (e.key === 'Enter' && !e.shiftKey && !e.nativeEvent.isComposing && e.keyCode !== 229) {
         e.preventDefault();
         void sendFollowUp();
       }

app/src/renderer/pill/Pill.tsx

@@ -423,7 +423,7 @@ export function Pill(): React.ReactElement {
           setAttachments([]);
           setAttachError(null);
         }
-      } else if (e.key === 'Enter' && !e.shiftKey) {
+      } else if (e.key === 'Enter' && !e.shiftKey && !e.nativeEvent.isComposing && e.keyCode !== 229) {
         e.preventDefault();
         submit();
       }