diff --git a/web/client/src/components/chat/ChatInput.tsx b/web/client/src/components/chat/ChatInput.tsx
index c4c19d6..a07dc18 100644
--- a/web/client/src/components/chat/ChatInput.tsx
+++ b/web/client/src/components/chat/ChatInput.tsx
@@ -15,7 +15,7 @@ export interface ImageAttachment {
   preview: string;
 }
 
-export function ChatInput({ onSend, disabled, connecting }: { onSend: (content: string, images?: Array<{ data: string; mimeType: string }>) => void; disabled?: boolean; connecting?: boolean }) {
+export function ChatInput({ onSend, disabled, connecting }: { onSend: (content: string, images?: Array<{ type: 'image'; data: string; mimeType: string }>) => void; disabled?: boolean; connecting?: boolean }) {
   const [input, setInput] = useState('');
   const [showCmds, setShowCmds] = useState(false);
   const [cmdIdx, setCmdIdx] = useState(0);
diff --git a/web/client/src/components/chat/ChatView.tsx b/web/client/src/components/chat/ChatView.tsx
index 19e1c26..78d62a3 100644
--- a/web/client/src/components/chat/ChatView.tsx
+++ b/web/client/src/components/chat/ChatView.tsx
@@ -108,7 +108,7 @@ export function ChatView() {
   }, [removeMessage]);
 
   // Delayed conversation creation
-  const handleSendNew = useCallback(async (content: string, images?: Array<{ data: string; mimeType: string }>) => {
+  const handleSendNew = useCallback(async (content: string, images?: Array<{ type: 'image'; data: string; mimeType: string }>) => {
     if (creatingRef.current) return;
     creatingRef.current = true;
     setPendingMessage({ content, images });
@@ -126,7 +126,7 @@ export function ChatView() {
     creatingRef.current = false;
   }, [createConversation, selectedAccountId]);
 
-  const handleSend = useCallback((content: string, images?: Array<{ data: string; mimeType: string }>) => {
+  const handleSend = useCallback((content: string, images?: Array<{ type: 'image'; data: string; mimeType: string }>) => {
     if (quote) { content = `> ${quote}\n\n${content}`; setQuote(null); }
     if (conversationId) {
       send(content, images);