Restore keyboard mode when exiting the editor (#13350)

packages/cli/src/ui/components/InputPrompt.test.tsx

@@ -207,7 +207,6 @@ describe('InputPrompt', () => {
     );
 
     mockedUseKittyKeyboardProtocol.mockReturnValue({
-      supported: false,
       enabled: false,
       checking: false,
     });
@@ -1244,7 +1243,6 @@ describe('InputPrompt', () => {
     beforeEach(() => {
       vi.useFakeTimers();
       mockedUseKittyKeyboardProtocol.mockReturnValue({
-        supported: false,
         enabled: false,
         checking: false,
       });
@@ -1328,7 +1326,6 @@ describe('InputPrompt', () => {
         name: 'kitty',
         setup: () =>
           mockedUseKittyKeyboardProtocol.mockReturnValue({
-            supported: true,
             enabled: true,
             checking: false,
           }),

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

@@ -404,7 +404,7 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
 
       if (key.paste) {
         // Record paste time to prevent accidental auto-submission
-        if (!isTerminalPasteTrusted(kittyProtocol.supported)) {
+        if (!isTerminalPasteTrusted(kittyProtocol.enabled)) {
           setRecentUnsafePasteTime(Date.now());
 
           // Clear any existing paste timeout
@@ -820,7 +820,7 @@ export const InputPrompt: React.FC<InputPromptProps> = ({
       recentUnsafePasteTime,
       commandSearchActive,
       commandSearchCompletion,
-      kittyProtocol.supported,
+      kittyProtocol.enabled,
       tryLoadQueuedMessages,
       setBannerVisible,
     ],

packages/cli/src/ui/components/shared/text-buffer.ts

@@ -20,6 +20,7 @@ import {
 import type { Key } from '../../contexts/KeypressContext.js';
 import type { VimAction } from './vim-buffer-actions.js';
 import { handleVimAction } from './vim-buffer-actions.js';
+import { enableSupportedProtocol } from '../../utils/kittyProtocolDetector.js';
 
 export type Direction =
   | 'left'
@@ -1891,6 +1892,7 @@ export function useTextBuffer({
       } catch (err) {
         console.error('[useTextBuffer] external editor error', err);
       } finally {
+        enableSupportedProtocol();
         if (wasRaw) setRawMode?.(true);
         try {
           fs.unlinkSync(filePath);