/**
 * Main function to compile Bernova styles based on configuration
 * Processes themes, generates CSS, and creates necessary files for the styling system
 *
 * @param {string} compilerType - The type of compilation to perform:
 *   - 'foundationOnly': Generate only foundation styles (variables, base styles)
 *   - 'componentOnly': Generate only component/theme styles
 *   - 'full': Generate both foundation and component styles (default)
 * @returns {Promise<void>} Resolves when all styles have been compiled and written
 */
export function bernovaStyles(compilerType: string): Promise<void>;