/**
 * Shared file generation logic for CLI and Vite plugin
 */
import type { NestingOptions, OverrideOptions, ReportGenerationOptions, RuntimeGenerationOptions, TailwindDefaultsOptions } from '../types';
/**
 * Generates TypeScript theme type declarations and runtime files from CSS
 *
 * This function is used by both the Vite plugin and the CLI tool to generate
 * theme files. It handles the full pipeline from parsing CSS to writing output files.
 *
 * Error Handling:
 * - Input file not found: Throws error and logs to console
 * - Missing `@import` files: Silently skipped (see resolveTheme)
 * - Invalid CSS syntax: Throws error with parse details
 * - File system errors: Throws if output directory cannot be created or files cannot be written
 * - Enable `debug` parameter to log warnings for import resolution failures
 *
 * Generated Files:
 * - Always: types.ts (TypeScript interfaces including Tailwind and DefaultTheme)
 * - Conditional: theme.ts (runtime theme objects, if runtimeOptions is not false)
 * - Conditional: index.ts (re-exports from types.ts and theme.ts, if runtimeOptions is not false)
 * - Conditional: conflicts.md and conflicts.json (if CSS conflicts detected and reports enabled)
 * - Conditional: unresolved.md and unresolved.json (if unresolved variables detected and reports enabled)
 *
 * Type Safety:
 * The types.ts file generates a Tailwind interface that users pass as a generic parameter
 * to resolveTheme<Tailwind>() for full type safety with autocomplete for all theme properties.
 *
 * @param inputPath - Absolute path to the CSS input file
 * @param outputDir - Absolute path to the output directory
 * @param resolveImports - Whether to resolve `@import` statements recursively
 * @param runtimeOptions - Controls what gets generated in runtime file (false = no runtime file)
 * @param includeDefaults - Control inclusion of Tailwind CSS defaults (boolean or granular options)
 * @param debug - Enable debug logging for troubleshooting
 * @param basePath - Base path for resolving node_modules (defaults to input file's directory)
 * @param reportOptions - Controls which diagnostic reports to generate
 * @param overrides - Optional theme value overrides
 * @param nesting - Optional nesting configuration for CSS variable keys
 * @returns Promise resolving to object with files and optional report info
 * @throws Error if input file cannot be read or parsed
 * @throws Error if output files cannot be written
 */
export declare function generateThemeFiles(inputPath: string, outputDir: string, resolveImports: boolean, runtimeOptions: RuntimeGenerationOptions | false, includeDefaults: boolean | TailwindDefaultsOptions, debug?: boolean, basePath?: string, reportOptions?: ReportGenerationOptions, overrides?: OverrideOptions, nesting?: NestingOptions): Promise<{
    files: Array<string>;
    conflictCount?: number;
    conflictReportPath?: string;
    unresolvedCount?: number;
    unresolvedReportPath?: string;
}>;