diff --git a/.changeset/drain-terminal-input-exit.md b/.changeset/drain-terminal-input-exit.md
new file mode 100644
index 0000000000..36f40809b9
--- /dev/null
+++ b/.changeset/drain-terminal-input-exit.md
@@ -0,0 +1,5 @@
+---
+"@moonshot-ai/kimi-code": patch
+---
+
+Prevent modified keyboard release sequences from appearing after exiting the CLI.
diff --git a/apps/kimi-code/src/tui/kimi-tui.ts b/apps/kimi-code/src/tui/kimi-tui.ts
index f265875387..1e239e50e8 100644
--- a/apps/kimi-code/src/tui/kimi-tui.ts
+++ b/apps/kimi-code/src/tui/kimi-tui.ts
@@ -558,6 +558,7 @@ export class KimiTUI {
     await this.harness.close();
     this.sessionEventHandler.stopAllMcpServerStatusSpinners();
     this.uninstallRainbowDance();
+    await this.state.terminal.drainInput();
     this.state.ui.stop();
     if (this.onExit) {
       await this.onExit(exitCode);
diff --git a/apps/kimi-code/test/tui/signal-handlers.test.ts b/apps/kimi-code/test/tui/signal-handlers.test.ts
index f240f70fd1..d60d643c11 100644
--- a/apps/kimi-code/test/tui/signal-handlers.test.ts
+++ b/apps/kimi-code/test/tui/signal-handlers.test.ts
@@ -1,8 +1,9 @@
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 
-import { KimiTUI, type KimiTUIStartupInput } from '#/tui/kimi-tui';
+import { KimiTUI, type KimiTUIStartupInput, type TUIState } from '#/tui/kimi-tui';
 
 interface SignalDriver {
+  state: TUIState;
   registerSignalHandlers(): void;
   unregisterSignalHandlers(): void;
   emergencyTerminalExit(): never;
@@ -298,6 +299,27 @@ describe('KimiTUI signal handlers', () => {
     expect(process.listenerCount('SIGTERM')).toBe(beforeSigterm);
   });
 
+  it('stop() drains terminal input before stopping the UI and exiting', async () => {
+    const { driver, tui } = makeDriver();
+    const events: string[] = [];
+    const drainInput = vi.spyOn(driver.state.terminal, 'drainInput').mockImplementation(async () => {
+      events.push('drain');
+    });
+    const uiStop = vi.spyOn(driver.state.ui, 'stop').mockImplementation(() => {
+      events.push('ui.stop');
+    });
+    tui.onExit = vi.fn(async () => {
+      events.push('exit');
+    });
+
+    await tui.stop();
+
+    expect(drainInput).toHaveBeenCalledOnce();
+    expect(uiStop).toHaveBeenCalledOnce();
+    expect(tui.onExit).toHaveBeenCalledOnce();
+    expect(events).toEqual(['drain', 'ui.stop', 'exit']);
+  });
+
   it('start() unregisters signal handlers when initialization throws', async () => {
     const { tui } = makeDriver();
     // Force the very first awaited call inside start() to reject. We don't