import { z } from "zod";
import { URI } from "langium";
import { Result } from "../../util/result.js";
import { Maybe } from "../../util/maybe.js";
import { ModuleContext } from "../context.js";
import { SemVer } from "../../util/semver.js";
import { ModuleDescriptor } from "../descriptor.js";
export type SumDBV1Item = z.infer<typeof SumDBV1Item>;
export declare const SumDBV1Item: z.ZodObject<{
    indirect: z.ZodOptional<z.ZodBoolean>;
    sum: z.ZodString;
}, z.core.$strip>;
export type SumDBV1 = z.infer<typeof SumDBV1>;
export declare const SumDBV1: z.ZodObject<{
    spec: z.ZodLiteral<"kumori/sumdb/v1">;
    content: z.ZodRecord<z.ZodString, z.ZodObject<{
        indirect: z.ZodOptional<z.ZodBoolean>;
        sum: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type SumDB = z.infer<typeof SumDB.Type>;
export declare namespace SumDB {
    const Type: z.ZodDiscriminatedUnion<[z.ZodObject<{
        spec: z.ZodLiteral<"kumori/sumdb/v1">;
        content: z.ZodRecord<z.ZodString, z.ZodObject<{
            indirect: z.ZodOptional<z.ZodBoolean>;
            sum: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>], "spec">;
    const Parse: (data: unknown, params?: z.core.ParseContext<z.core.$ZodIssue>) => Promise<z.ZodSafeParseResult<{
        spec: "kumori/sumdb/v1";
        content: Record<string, {
            sum: string;
            indirect?: boolean | undefined;
        }>;
    }>>;
    const Retrieve: typeof GetStoredChecksum;
    const Register: typeof StoreChecksum;
    const New: () => SumDB;
    const Open: typeof OpenSumDB;
    const Read: typeof ReadSumDB;
    const Write: typeof WriteSumDB;
}
declare function GetStoredChecksum(sum: SumDB, target: string, version: SemVer, configPath?: string): Maybe<string>;
declare function StoreChecksum(sum: SumDB, tmp: URI, ctx: ModuleContext, target: string, version: SemVer, configPath?: string): Promise<Result<void, string>>;
export declare const SumDBLocation: (ctx: ModuleDescriptor) => URI;
declare function OpenSumDB(location: URI): Promise<Result<SumDB, string>>;
declare function ReadSumDB(location: URI): Promise<Result<SumDB, string>>;
declare function WriteSumDB(location: URI, sum: SumDB): Promise<Result<void, string>>;
export {};