export type FilesystemPathIdentity = {
    key: string;
    path: string;
};
export type FilesystemPathIdentityOperations = {
    caseSensitive(directory: string): boolean;
    platform: NodeJS.Platform;
    realpath(location: string): string;
    throwOnRealpathError: boolean;
};
export type FilesystemPathIdentityContext = {
    caseSensitive(directory: string): boolean;
    isWithin(root: string, candidate: string): boolean;
    resolve(location: string): FilesystemPathIdentity;
};
/**
 * Create one filesystem-identity resolver for a filesystem transaction.
 *
 * Existing segments use their physical spelling. A missing suffix keeps exact
 * spelling only under a case-sensitive directory; otherwise its canonical
 * spelling is folded so aliases remain one declaration before they exist.
 */
export declare function createFilesystemPathIdentityContext(operations?: Partial<FilesystemPathIdentityOperations>): FilesystemPathIdentityContext;
export declare function isFilesystemPathIdentityWithin(root: string, candidate: string, platform?: NodeJS.Platform): boolean;
export declare function resolveFilesystemPath(location: string, platform?: NodeJS.Platform): string;
export type ProjectInputPathIdentity = FilesystemPathIdentity;
export type ProjectInputPathIdentityOperations = FilesystemPathIdentityOperations;
export type ProjectInputPathIdentityContext = FilesystemPathIdentityContext;
export declare function createProjectInputPathIdentityContext(operations?: Partial<ProjectInputPathIdentityOperations>): ProjectInputPathIdentityContext;
export declare function isProjectInputPathIdentityWithin(root: string, candidate: string): boolean;
export declare function resolveProjectInputPath(location: string): string;