feat: add CLI version number to footer (#134)

packages/cli/src/ui/App.tsx

@@ -28,9 +28,10 @@ import { Tips } from './components/Tips.js';
 
 interface AppProps {
   config: Config;
+  cliVersion: string;
 }
 
-export const App = ({ config }: AppProps) => {
+export const App = ({ config, cliVersion }: AppProps) => {
   const [history, setHistory] = useState<HistoryItem[]>([]);
   const [startupWarnings, setStartupWarnings] = useState<string[]>([]);
   const { streamingState, submitQuery, initError, debugMessage } =
@@ -165,6 +166,7 @@ export const App = ({ config }: AppProps) => {
         queryLength={query.length}
         debugMode={config.getDebugMode()}
         debugMessage={debugMessage}
+        cliVersion={cliVersion}
       />
       <ITermDetectionWarning />
     </Box>

packages/cli/src/ui/components/Footer.tsx

@@ -14,6 +14,7 @@ interface FooterProps {
   queryLength: number;
   debugMode: boolean;
   debugMessage: string;
+  cliVersion: string;
 }
 
 export const Footer: React.FC<FooterProps> = ({
@@ -21,6 +22,7 @@ export const Footer: React.FC<FooterProps> = ({
   queryLength,
   debugMode,
   debugMessage,
+  cliVersion,
 }) => (
   <Box marginTop={1} display="flex" justifyContent="space-between" width="100%">
     {/* Left Section: Help/DebugMode */}
@@ -50,6 +52,7 @@ export const Footer: React.FC<FooterProps> = ({
     {/* Right Section: Gemini Label */}
     <Box>
       <Text color={Colors.AccentBlue}> {config.getModel()} </Text>
+      <Text color={Colors.SubtleComment}> | CLI Version: {cliVersion} </Text>
     </Box>
   </Box>
 );