feat: Implement AskUserQuestionTool for interactive user queries

- Added AskUserQuestionDialog component for handling user questions in CLI.
- Integrated AskUserQuestionTool into the core toolset, allowing for dynamic user input during execution.
- Enhanced ToolConfirmationMessage to utilize the new AskUserQuestionDialog for 'ask_user_question' type confirmations.
- Updated core configuration to register the AskUserQuestionTool.
- Implemented validation and execution logic for user questions, including multi-select options.
- Added comprehensive tests for AskUserQuestionTool to ensure functionality and validation rules.
- Updated tool names and display names to include AskUserQuestion.

packages/cli/src/ui/components/shared/TextInput.tsx

@@ -26,6 +26,7 @@ export interface TextInputProps {
   isActive?: boolean; // when false, ignore keypresses
   validationErrors?: string[];
   inputWidth?: number;
+  initialCursorOffset?: number;
 }
 
 export function TextInput({
@@ -37,6 +38,7 @@ export function TextInput({
   isActive = true,
   validationErrors = [],
   inputWidth = 80,
+  initialCursorOffset,
 }: TextInputProps) {
   const allowMultiline = height > 1;
 
@@ -51,6 +53,7 @@ export function TextInput({
 
   const buffer = useTextBuffer({
     initialText: value || '',
+    initialCursorOffset,
     viewport: { height, width: inputWidth },
     isValidPath: () => false,
     onChange: stableOnChange,