export interface WriteGuardState {
    readFiles: Set<string>;
}
export declare function createWriteGuardState(): WriteGuardState;
export declare function trackFileRead(state: WriteGuardState, filePath: string): void;
export interface WriteGuardCheckResult {
    allowed: boolean;
    warning?: string;
}
export declare function checkWriteAllowed(state: WriteGuardState, filePath: string): WriteGuardCheckResult;
export declare function createWriteGuard(state: WriteGuardState): {
    trackRead: (filePath: string) => void;
    checkWrite: (filePath: string) => WriteGuardCheckResult;
};