import type { Static, TSchema } from "@sinclair/typebox";
export declare function ensureDirExists(dir: string): void;
export declare function readTextFileIfExists(path: string): string | undefined;
export declare function readJsonFileIfExists<T>(path: string, validate: (value: unknown) => value is T, malformedMessage: (detail: string) => string): T | undefined;
export declare function readJsonSchemaFileIfExists<T extends TSchema>(path: string, schema: T, malformedMessage: (detail: string) => string): Static<T> | undefined;
export declare function parseJsonValue<T>(raw: string, validate: (value: unknown) => value is T, malformedMessage: (detail: string) => string): T;
export declare function parseJsonSchemaValue<T extends TSchema>(raw: string, schema: T, malformedMessage: (detail: string) => string): Static<T>;
export declare function isRecord(value: unknown): value is Record<string, unknown>;
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