From aca27709dfec3a56f775459e5b0b9d25bc593e28 Mon Sep 17 00:00:00 2001
From: Taylor Mullen <ntaylormullen@google.com>
Date: Sat, 17 May 2025 21:25:28 -0700
Subject: feat: Add auto-accept indicator and toggle

- This commit introduces a visual indicator in the CLI to show when auto-accept for tool confirmations is enabled. Users can now also toggle this setting on/off using Shift + Tab.
- This addresses user feedback for better visibility and control over the auto-accept feature, improving the overall user experience.
- This behavior is similar to Claude Code, providing a familiar experience for users transitioning from that environment.
- Added tests for the new auto indicator hook.

Fixes https://b.corp.google.com/issues/413740468
---
 .../cli/src/ui/hooks/useAutoAcceptIndicator.ts     | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 packages/cli/src/ui/hooks/useAutoAcceptIndicator.ts

(limited to 'packages/cli/src/ui/hooks/useAutoAcceptIndicator.ts')

diff --git a/packages/cli/src/ui/hooks/useAutoAcceptIndicator.ts b/packages/cli/src/ui/hooks/useAutoAcceptIndicator.ts
new file mode 100644
index 00000000..17cffd40
--- /dev/null
+++ b/packages/cli/src/ui/hooks/useAutoAcceptIndicator.ts
@@ -0,0 +1,39 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { useState, useEffect } from 'react';
+import { useInput } from 'ink';
+import type { Config } from '@gemini-code/server';
+
+export interface UseAutoAcceptIndicatorArgs {
+  config: Config;
+}
+
+export function useAutoAcceptIndicator({
+  config,
+}: UseAutoAcceptIndicatorArgs): boolean {
+  const currentConfigValue = config.getAlwaysSkipModificationConfirmation();
+  const [showAutoAcceptIndicator, setShowAutoAcceptIndicator] =
+    useState(currentConfigValue);
+
+  useEffect(() => {
+    setShowAutoAcceptIndicator(currentConfigValue);
+  }, [currentConfigValue]);
+
+  useInput((_input, key) => {
+    if (key.tab && key.shift) {
+      const alwaysAcceptModificationConfirmations =
+        !config.getAlwaysSkipModificationConfirmation();
+      config.setAlwaysSkipModificationConfirmation(
+        alwaysAcceptModificationConfirmations,
+      );
+      // Update local state immediately for responsiveness
+      setShowAutoAcceptIndicator(alwaysAcceptModificationConfirmations);
+    }
+  });
+
+  return showAutoAcceptIndicator;
+}
-- 
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