/**
 * Detect a rough project type from common manifest files.
 * Returns a label like "typescript", "rust", "python", "go", or "generic".
 */
export declare function detectProjectType(cwd: string): string;
/**
 * Build project context for the starter rules file.
 * Caps total context at 8000 characters.
 */
export declare function buildProjectContext(cwd: string): string;
/**
 * Generate a starter pi-warden.md file.
 * Returns the content; does not write it.
 */
export declare function generateStarterRules(cwd: string): string;
/**
 * Build a ready-to-paste prompt for the model to generate pi-warden.md.
 * Includes extracted project context and standard safety rules as a foundation.
 */
export declare function buildInitPrompt(cwd: string): string;
/**
 * Result of an /warden init attempt.
 */
export interface InitResult {
    /** Whether a pi-warden.md already existed. */
    alreadyExists: boolean;
    /** The path that was written (or would be overwritten). */
    path: string;
    /** The content written. */
    content: string;
}
/**
 * Write a starter pi-warden.md to the project root.
 * If it already exists, returns alreadyExists: true without writing.
 */
export declare function writeStarterRules(cwd: string, overwrite?: boolean): InitResult;