Method create_new_line_and_jump

src/runner/cli_wide.cpp:1170–1195

\brief Create a new line and move cursor to it

/// \brief Create a new line and move cursor to it
void CLIWide::create_new_line_and_jump(InputState& state) {
    // Create a new empty line after the current line
    state.lines.insert(state.lines.begin() + state.current_line_index + 1, "");
    state.is_wrapped_line.insert(state.is_wrapped_line.begin() + state.current_line_index + 1, true);  // Mark as wrapped
    state.current_line_index++;
    state.cursor_pos = 0;
    state.prompt_len = 4; // "... " for continuation lines
    
    // Safety check: ensure vectors stay in sync
    if (state.lines.size() != state.is_wrapped_line.size()) {
        size_t min_size = (state.lines.size() < state.is_wrapped_line.size()) ? state.lines.size() : state.is_wrapped_line.size();
        state.lines.resize(min_size);
        state.is_wrapped_line.resize(min_size);
    }
    
    // Print the new line
    std::cout << std::endl << "... ";
    std::cout.flush();
    
    // Position cursor at the beginning of the new line
    CONSOLE_SCREEN_BUFFER_INFO csbi;
    if (GetConsoleScreenBufferInfo(hConsoleOutput, &csbi)) {
        COORD pos = {static_cast<SHORT>(state.prompt_len), csbi.dwCursorPosition.Y};
        SetConsoleCursorPosition(hConsoleOutput, pos);
    }
}

/// \brief Handle backspace with line wrapping support
void CLIWide::handle_backspace_with_wrapping(InputState& state) {