import { z } from "zod";
export declare const QuestionRefSchema: z.ZodObject<{
    number: z.ZodNumber;
    xml: z.ZodString;
    json: z.ZodString;
}, z.core.$strict>;
export declare const ResourceArticleSchema: z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"article">;
    path: z.ZodString;
}, z.core.$strict>;
export declare const ResourceVideoSchema: z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"video">;
    path: z.ZodString;
    youtubeId: z.ZodString;
    durationSeconds: z.ZodNumber;
    description: z.ZodString;
}, z.core.$strict>;
export declare const ResourceQuizSchema: z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"quiz">;
    path: z.ZodString;
    questionCount: z.ZodNumber;
    questions: z.ZodArray<z.ZodObject<{
        number: z.ZodNumber;
        xml: z.ZodString;
        json: z.ZodString;
    }, z.core.$strict>>;
}, z.core.$strict>;
export declare const ResourceSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"article">;
    path: z.ZodString;
}, z.core.$strict>, z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"video">;
    path: z.ZodString;
    youtubeId: z.ZodString;
    durationSeconds: z.ZodNumber;
    description: z.ZodString;
}, z.core.$strict>, z.ZodObject<{
    id: z.ZodString;
    title: z.ZodString;
    type: z.ZodLiteral<"quiz">;
    path: z.ZodString;
    questionCount: z.ZodNumber;
    questions: z.ZodArray<z.ZodObject<{
        number: z.ZodNumber;
        xml: z.ZodString;
        json: z.ZodString;
    }, z.core.$strict>>;
}, z.core.$strict>], "type">;
export declare const LessonSchema: z.ZodObject<{
    id: z.ZodString;
    unitId: z.ZodString;
    lessonNumber: z.ZodNumber;
    title: z.ZodString;
    resources: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        id: z.ZodString;
        title: z.ZodString;
        type: z.ZodLiteral<"article">;
        path: z.ZodString;
    }, z.core.$strict>, z.ZodObject<{
        id: z.ZodString;
        title: z.ZodString;
        type: z.ZodLiteral<"video">;
        path: z.ZodString;
        youtubeId: z.ZodString;
        durationSeconds: z.ZodNumber;
        description: z.ZodString;
    }, z.core.$strict>, z.ZodObject<{
        id: z.ZodString;
        title: z.ZodString;
        type: z.ZodLiteral<"quiz">;
        path: z.ZodString;
        questionCount: z.ZodNumber;
        questions: z.ZodArray<z.ZodObject<{
            number: z.ZodNumber;
            xml: z.ZodString;
            json: z.ZodString;
        }, z.core.$strict>>;
    }, z.core.$strict>], "type">>;
}, z.core.$strict>;
export declare const UnitSchema: z.ZodObject<{
    id: z.ZodString;
    unitNumber: z.ZodNumber;
    title: z.ZodString;
    lessons: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        lessonNumber: z.ZodNumber;
        title: z.ZodString;
        path: z.ZodString;
    }, z.core.$strict>>;
    unitTest: z.ZodOptional<z.ZodObject<{
        id: z.ZodString;
        title: z.ZodString;
        path: z.ZodString;
        questionCount: z.ZodNumber;
        questions: z.ZodArray<z.ZodObject<{
            number: z.ZodNumber;
            xml: z.ZodString;
            json: z.ZodString;
        }, z.core.$strict>>;
    }, z.core.$strict>>;
    counts: z.ZodObject<{
        lessonCount: z.ZodNumber;
        resourceCount: z.ZodNumber;
        questionCount: z.ZodNumber;
    }, z.core.$strict>;
}, z.core.$strict>;
export declare const IndexV1Schema: z.ZodObject<{
    version: z.ZodLiteral<1>;
    generatedAt: z.ZodString;
    generator: z.ZodObject<{
        name: z.ZodString;
        version: z.ZodString;
        commit: z.ZodOptional<z.ZodString>;
    }, z.core.$strict>;
    course: z.ZodObject<{
        title: z.ZodString;
        subject: z.ZodString;
    }, z.core.$strict>;
    units: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        unitNumber: z.ZodNumber;
        title: z.ZodString;
        path: z.ZodString;
    }, z.core.$strict>>;
}, z.core.$strict>;
export declare const IntegritySchema: z.ZodObject<{
    algorithm: z.ZodLiteral<"sha256">;
    files: z.ZodRecord<z.ZodString, z.ZodObject<{
        size: z.ZodNumber;
        sha256: z.ZodString;
    }, z.core.$strict>>;
}, z.core.$strict>;
//# sourceMappingURL=schema.d.ts.map