import type { HookValidationError } from "../types.js";
export declare const MAX_HOOKS_YAML_BYTES: number;
export interface ParsedHooksFileEnvelope {
    readonly imports: string[];
    readonly body?: Record<string, unknown>;
    readonly errors: HookValidationError[];
}
export declare function parseHooksFileEnvelope(filePath: string, content: string): ParsedHooksFileEnvelope;
export declare function parseImportsField(filePath: string, imports: unknown): {
    imports: string[];
    error?: undefined;
} | {
    imports?: undefined;
    error: HookValidationError;
};
export declare function defaultReadFile(filePath: string): string;
export declare function formatHookReadError(error: unknown): string;
export declare function isRecord(value: unknown): value is Record<string, unknown>;
export declare function isNonEmptyString(value: unknown): value is string;