import { z } from 'zod';
export declare const PaperSheetHookSectionSchema: z.ZodObject<{
    type: z.ZodLiteral<"hook">;
    text: z.ZodString;
}, z.core.$strip>;
export type PaperSheetHookSection = z.infer<typeof PaperSheetHookSectionSchema>;
export declare const PaperSheetInfoBoxSchema: z.ZodObject<{
    icon: z.ZodString;
    title: z.ZodString;
    text: z.ZodString;
}, z.core.$strip>;
export type PaperSheetInfoBox = z.infer<typeof PaperSheetInfoBoxSchema>;
export declare const PaperSheetBlankSchema: z.ZodObject<{
    placeholder: z.ZodOptional<z.ZodString>;
    minWidth: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export type PaperSheetBlank = z.infer<typeof PaperSheetBlankSchema>;
export declare const PaperSheetFillQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"fill">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>, z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>]>;
    after: z.ZodString;
    conjunction: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type PaperSheetFillQuestion = z.infer<typeof PaperSheetFillQuestionSchema>;
export declare const PaperSheetMcqDisplayModeSchema: z.ZodEnum<{
    full_options: "full_options";
    labels_only: "labels_only";
}>;
export type PaperSheetMcqDisplayMode = z.infer<typeof PaperSheetMcqDisplayModeSchema>;
export declare const PaperSheetMcqOptionSchema: z.ZodObject<{
    id: z.ZodString;
    label: z.ZodOptional<z.ZodString>;
    text: z.ZodString;
}, z.core.$strip>;
export type PaperSheetMcqOption = z.infer<typeof PaperSheetMcqOptionSchema>;
export declare const PaperSheetMcqQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"mcq">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    displayMode: z.ZodEnum<{
        full_options: "full_options";
        labels_only: "labels_only";
    }>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type PaperSheetMcqQuestion = z.infer<typeof PaperSheetMcqQuestionSchema>;
export declare const PaperSheetLinesQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"lines">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    lines: z.ZodNumber;
    renderMode: z.ZodOptional<z.ZodEnum<{
        plain: "plain";
        markdown: "markdown";
    }>>;
}, z.core.$strip>;
export type PaperSheetLinesQuestion = z.infer<typeof PaperSheetLinesQuestionSchema>;
export declare const PaperSheetCalcQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"calc">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    hint: z.ZodOptional<z.ZodString>;
    inputLabel: z.ZodString;
    unit: z.ZodString;
}, z.core.$strip>;
export type PaperSheetCalcQuestion = z.infer<typeof PaperSheetCalcQuestionSchema>;
export declare const PaperSheetMatchQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"match">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    pairs: z.ZodArray<z.ZodObject<{
        term: z.ZodString;
        match: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type PaperSheetMatchQuestion = z.infer<typeof PaperSheetMatchQuestionSchema>;
export declare const PaperSheetSpellingQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"spelling">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    words: z.ZodArray<z.ZodObject<{
        wrong: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type PaperSheetSpellingQuestion = z.infer<typeof PaperSheetSpellingQuestionSchema>;
export declare const PaperSheetClozeQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"cloze">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>;
export type PaperSheetClozeQuestion = z.infer<typeof PaperSheetClozeQuestionSchema>;
export declare const PaperSheetAnswerBankOptionSchema: z.ZodObject<{
    id: z.ZodString;
    label: z.ZodOptional<z.ZodString>;
    text: z.ZodString;
}, z.core.$strip>;
export type PaperSheetAnswerBankOption = z.infer<typeof PaperSheetAnswerBankOptionSchema>;
export declare const PaperSheetAnswerBankQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"answer_bank">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    displayMode: z.ZodEnum<{
        inline_labeled: "inline_labeled";
        banked: "banked";
    }>;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
    allowReuse: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export type PaperSheetAnswerBankQuestion = z.infer<typeof PaperSheetAnswerBankQuestionSchema>;
export declare const PaperSheetFlowBoxSchema: z.ZodObject<{
    id: z.ZodString;
    placeholder: z.ZodOptional<z.ZodString>;
    minWidth: z.ZodOptional<z.ZodNumber>;
    initialValue: z.ZodOptional<z.ZodString>;
    readonly: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export type PaperSheetFlowBox = z.infer<typeof PaperSheetFlowBoxSchema>;
export declare const PaperSheetFlowRowItemSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    type: z.ZodLiteral<"box">;
    boxId: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"operation">;
    label: z.ZodString;
}, z.core.$strip>], "type">;
export type PaperSheetFlowRowItem = z.infer<typeof PaperSheetFlowRowItemSchema>;
export declare const PaperSheetFlowRowSchema: z.ZodObject<{
    direction: z.ZodEnum<{
        ltr: "ltr";
        rtl: "rtl";
    }>;
    items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        type: z.ZodLiteral<"box">;
        boxId: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        type: z.ZodLiteral<"operation">;
        label: z.ZodString;
    }, z.core.$strip>], "type">>;
}, z.core.$strip>;
export type PaperSheetFlowRow = z.infer<typeof PaperSheetFlowRowSchema>;
export declare const PaperSheetFlowConnectorSchema: z.ZodObject<{
    fromBoxId: z.ZodString;
    toBoxId: z.ZodString;
    label: z.ZodString;
    direction: z.ZodEnum<{
        down: "down";
        up: "up";
    }>;
}, z.core.$strip>;
export type PaperSheetFlowConnector = z.infer<typeof PaperSheetFlowConnectorSchema>;
export declare const PaperSheetFlowQuestionSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"flow">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    boxes: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
        initialValue: z.ZodOptional<z.ZodString>;
        readonly: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>>;
    rows: z.ZodArray<z.ZodObject<{
        direction: z.ZodEnum<{
            ltr: "ltr";
            rtl: "rtl";
        }>;
        items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            type: z.ZodLiteral<"box">;
            boxId: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            type: z.ZodLiteral<"operation">;
            label: z.ZodString;
        }, z.core.$strip>], "type">>;
    }, z.core.$strip>>;
    connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
        fromBoxId: z.ZodString;
        toBoxId: z.ZodString;
        label: z.ZodString;
        direction: z.ZodEnum<{
            down: "down";
            up: "up";
        }>;
    }, z.core.$strip>>>;
}, z.core.$strip>;
export type PaperSheetFlowQuestion = z.infer<typeof PaperSheetFlowQuestionSchema>;
export declare const PaperSheetQuestionSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"fill">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>, z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>]>;
    after: z.ZodString;
    conjunction: z.ZodOptional<z.ZodString>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"mcq">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    displayMode: z.ZodEnum<{
        full_options: "full_options";
        labels_only: "labels_only";
    }>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"lines">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    lines: z.ZodNumber;
    renderMode: z.ZodOptional<z.ZodEnum<{
        plain: "plain";
        markdown: "markdown";
    }>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"calc">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    hint: z.ZodOptional<z.ZodString>;
    inputLabel: z.ZodString;
    unit: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"match">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    pairs: z.ZodArray<z.ZodObject<{
        term: z.ZodString;
        match: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"spelling">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    words: z.ZodArray<z.ZodObject<{
        wrong: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"cloze">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"answer_bank">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    displayMode: z.ZodEnum<{
        inline_labeled: "inline_labeled";
        banked: "banked";
    }>;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
    allowReuse: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"flow">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    boxes: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
        initialValue: z.ZodOptional<z.ZodString>;
        readonly: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>>;
    rows: z.ZodArray<z.ZodObject<{
        direction: z.ZodEnum<{
            ltr: "ltr";
            rtl: "rtl";
        }>;
        items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            type: z.ZodLiteral<"box">;
            boxId: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            type: z.ZodLiteral<"operation">;
            label: z.ZodString;
        }, z.core.$strip>], "type">>;
    }, z.core.$strip>>;
    connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
        fromBoxId: z.ZodString;
        toBoxId: z.ZodString;
        label: z.ZodString;
        direction: z.ZodEnum<{
            down: "down";
            up: "up";
        }>;
    }, z.core.$strip>>>;
}, z.core.$strip>], "type">;
export type PaperSheetQuestion = z.infer<typeof PaperSheetQuestionSchema>;
export declare const PaperSheetQuestionGroupSchema: z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"group">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    prompt: z.ZodString;
    questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"fill">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>, z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>]>;
        after: z.ZodString;
        conjunction: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"mcq">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        displayMode: z.ZodEnum<{
            full_options: "full_options";
            labels_only: "labels_only";
        }>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"lines">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        lines: z.ZodNumber;
        renderMode: z.ZodOptional<z.ZodEnum<{
            plain: "plain";
            markdown: "markdown";
        }>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"calc">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        hint: z.ZodOptional<z.ZodString>;
        inputLabel: z.ZodString;
        unit: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"match">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        pairs: z.ZodArray<z.ZodObject<{
            term: z.ZodString;
            match: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"spelling">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        words: z.ZodArray<z.ZodObject<{
            wrong: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"cloze">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"answer_bank">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        displayMode: z.ZodEnum<{
            inline_labeled: "inline_labeled";
            banked: "banked";
        }>;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
        allowReuse: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"flow">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        boxes: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
            initialValue: z.ZodOptional<z.ZodString>;
            readonly: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>>;
        rows: z.ZodArray<z.ZodObject<{
            direction: z.ZodEnum<{
                ltr: "ltr";
                rtl: "rtl";
            }>;
            items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                type: z.ZodLiteral<"box">;
                boxId: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                type: z.ZodLiteral<"operation">;
                label: z.ZodString;
            }, z.core.$strip>], "type">>;
        }, z.core.$strip>>;
        connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
            fromBoxId: z.ZodString;
            toBoxId: z.ZodString;
            label: z.ZodString;
            direction: z.ZodEnum<{
                down: "down";
                up: "up";
            }>;
        }, z.core.$strip>>>;
    }, z.core.$strip>], "type">>;
}, z.core.$strip>;
export type PaperSheetQuestionGroup = z.infer<typeof PaperSheetQuestionGroupSchema>;
export declare const PaperSheetQuestionEntrySchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"group">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    prompt: z.ZodString;
    questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"fill">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>, z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>]>;
        after: z.ZodString;
        conjunction: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"mcq">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        displayMode: z.ZodEnum<{
            full_options: "full_options";
            labels_only: "labels_only";
        }>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"lines">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        lines: z.ZodNumber;
        renderMode: z.ZodOptional<z.ZodEnum<{
            plain: "plain";
            markdown: "markdown";
        }>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"calc">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        hint: z.ZodOptional<z.ZodString>;
        inputLabel: z.ZodString;
        unit: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"match">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        pairs: z.ZodArray<z.ZodObject<{
            term: z.ZodString;
            match: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"spelling">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        words: z.ZodArray<z.ZodObject<{
            wrong: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"cloze">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"answer_bank">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        displayMode: z.ZodEnum<{
            inline_labeled: "inline_labeled";
            banked: "banked";
        }>;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
        allowReuse: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"flow">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        boxes: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
            initialValue: z.ZodOptional<z.ZodString>;
            readonly: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>>;
        rows: z.ZodArray<z.ZodObject<{
            direction: z.ZodEnum<{
                ltr: "ltr";
                rtl: "rtl";
            }>;
            items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                type: z.ZodLiteral<"box">;
                boxId: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                type: z.ZodLiteral<"operation">;
                label: z.ZodString;
            }, z.core.$strip>], "type">>;
        }, z.core.$strip>>;
        connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
            fromBoxId: z.ZodString;
            toBoxId: z.ZodString;
            label: z.ZodString;
            direction: z.ZodEnum<{
                down: "down";
                up: "up";
            }>;
        }, z.core.$strip>>>;
    }, z.core.$strip>], "type">>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"fill">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>, z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>], null>]>;
    after: z.ZodString;
    conjunction: z.ZodOptional<z.ZodString>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"mcq">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    displayMode: z.ZodEnum<{
        full_options: "full_options";
        labels_only: "labels_only";
    }>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"lines">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    lines: z.ZodNumber;
    renderMode: z.ZodOptional<z.ZodEnum<{
        plain: "plain";
        markdown: "markdown";
    }>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"calc">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    hint: z.ZodOptional<z.ZodString>;
    inputLabel: z.ZodString;
    unit: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"match">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    pairs: z.ZodArray<z.ZodObject<{
        term: z.ZodString;
        match: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"spelling">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    words: z.ZodArray<z.ZodObject<{
        wrong: z.ZodString;
    }, z.core.$strip>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"cloze">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"answer_bank">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    displayMode: z.ZodEnum<{
        inline_labeled: "inline_labeled";
        banked: "banked";
    }>;
    segments: z.ZodArray<z.ZodString>;
    blanks: z.ZodArray<z.ZodObject<{
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
    options: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodOptional<z.ZodString>;
        text: z.ZodString;
    }, z.core.$strip>>;
    allowReuse: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    type: z.ZodLiteral<"flow">;
    displayNumber: z.ZodOptional<z.ZodString>;
    badgeLabel: z.ZodOptional<z.ZodString>;
    marks: z.ZodNumber;
    prompt: z.ZodString;
    boxes: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        placeholder: z.ZodOptional<z.ZodString>;
        minWidth: z.ZodOptional<z.ZodNumber>;
        initialValue: z.ZodOptional<z.ZodString>;
        readonly: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>>;
    rows: z.ZodArray<z.ZodObject<{
        direction: z.ZodEnum<{
            ltr: "ltr";
            rtl: "rtl";
        }>;
        items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            type: z.ZodLiteral<"box">;
            boxId: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            type: z.ZodLiteral<"operation">;
            label: z.ZodString;
        }, z.core.$strip>], "type">>;
    }, z.core.$strip>>;
    connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
        fromBoxId: z.ZodString;
        toBoxId: z.ZodString;
        label: z.ZodString;
        direction: z.ZodEnum<{
            down: "down";
            up: "up";
        }>;
    }, z.core.$strip>>>;
}, z.core.$strip>], "type">;
export type PaperSheetQuestionEntry = z.infer<typeof PaperSheetQuestionEntrySchema>;
export declare const PaperSheetContentSectionSchema: z.ZodObject<{
    id: z.ZodString;
    label: z.ZodString;
    theory: z.ZodOptional<z.ZodString>;
    infoBox: z.ZodOptional<z.ZodObject<{
        icon: z.ZodString;
        title: z.ZodString;
        text: z.ZodString;
    }, z.core.$strip>>;
    questions: z.ZodOptional<z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"group">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        prompt: z.ZodString;
        questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"fill">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>, z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>]>;
            after: z.ZodString;
            conjunction: z.ZodOptional<z.ZodString>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"mcq">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            displayMode: z.ZodEnum<{
                full_options: "full_options";
                labels_only: "labels_only";
            }>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"lines">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            lines: z.ZodNumber;
            renderMode: z.ZodOptional<z.ZodEnum<{
                plain: "plain";
                markdown: "markdown";
            }>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"calc">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            hint: z.ZodOptional<z.ZodString>;
            inputLabel: z.ZodString;
            unit: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"match">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            pairs: z.ZodArray<z.ZodObject<{
                term: z.ZodString;
                match: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"spelling">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            words: z.ZodArray<z.ZodObject<{
                wrong: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"cloze">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"answer_bank">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            displayMode: z.ZodEnum<{
                inline_labeled: "inline_labeled";
                banked: "banked";
            }>;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
            allowReuse: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"flow">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            boxes: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
                initialValue: z.ZodOptional<z.ZodString>;
                readonly: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>>;
            rows: z.ZodArray<z.ZodObject<{
                direction: z.ZodEnum<{
                    ltr: "ltr";
                    rtl: "rtl";
                }>;
                items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                    type: z.ZodLiteral<"box">;
                    boxId: z.ZodString;
                }, z.core.$strip>, z.ZodObject<{
                    type: z.ZodLiteral<"operation">;
                    label: z.ZodString;
                }, z.core.$strip>], "type">>;
            }, z.core.$strip>>;
            connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                fromBoxId: z.ZodString;
                toBoxId: z.ZodString;
                label: z.ZodString;
                direction: z.ZodEnum<{
                    down: "down";
                    up: "up";
                }>;
            }, z.core.$strip>>>;
        }, z.core.$strip>], "type">>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"fill">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>, z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>]>;
        after: z.ZodString;
        conjunction: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"mcq">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        displayMode: z.ZodEnum<{
            full_options: "full_options";
            labels_only: "labels_only";
        }>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"lines">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        lines: z.ZodNumber;
        renderMode: z.ZodOptional<z.ZodEnum<{
            plain: "plain";
            markdown: "markdown";
        }>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"calc">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        hint: z.ZodOptional<z.ZodString>;
        inputLabel: z.ZodString;
        unit: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"match">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        pairs: z.ZodArray<z.ZodObject<{
            term: z.ZodString;
            match: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"spelling">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        words: z.ZodArray<z.ZodObject<{
            wrong: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"cloze">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"answer_bank">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        displayMode: z.ZodEnum<{
            inline_labeled: "inline_labeled";
            banked: "banked";
        }>;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
        allowReuse: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"flow">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        boxes: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
            initialValue: z.ZodOptional<z.ZodString>;
            readonly: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>>;
        rows: z.ZodArray<z.ZodObject<{
            direction: z.ZodEnum<{
                ltr: "ltr";
                rtl: "rtl";
            }>;
            items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                type: z.ZodLiteral<"box">;
                boxId: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                type: z.ZodLiteral<"operation">;
                label: z.ZodString;
            }, z.core.$strip>], "type">>;
        }, z.core.$strip>>;
        connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
            fromBoxId: z.ZodString;
            toBoxId: z.ZodString;
            label: z.ZodString;
            direction: z.ZodEnum<{
                down: "down";
                up: "up";
            }>;
        }, z.core.$strip>>>;
    }, z.core.$strip>], "type">>>;
}, z.core.$strip>;
export type PaperSheetContentSection = z.infer<typeof PaperSheetContentSectionSchema>;
export declare const PaperSheetSectionSchema: z.ZodUnion<readonly [z.ZodObject<{
    type: z.ZodLiteral<"hook">;
    text: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    id: z.ZodString;
    label: z.ZodString;
    theory: z.ZodOptional<z.ZodString>;
    infoBox: z.ZodOptional<z.ZodObject<{
        icon: z.ZodString;
        title: z.ZodString;
        text: z.ZodString;
    }, z.core.$strip>>;
    questions: z.ZodOptional<z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"group">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        prompt: z.ZodString;
        questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"fill">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>, z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>]>;
            after: z.ZodString;
            conjunction: z.ZodOptional<z.ZodString>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"mcq">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            displayMode: z.ZodEnum<{
                full_options: "full_options";
                labels_only: "labels_only";
            }>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"lines">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            lines: z.ZodNumber;
            renderMode: z.ZodOptional<z.ZodEnum<{
                plain: "plain";
                markdown: "markdown";
            }>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"calc">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            hint: z.ZodOptional<z.ZodString>;
            inputLabel: z.ZodString;
            unit: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"match">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            pairs: z.ZodArray<z.ZodObject<{
                term: z.ZodString;
                match: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"spelling">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            words: z.ZodArray<z.ZodObject<{
                wrong: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"cloze">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"answer_bank">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            displayMode: z.ZodEnum<{
                inline_labeled: "inline_labeled";
                banked: "banked";
            }>;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
            allowReuse: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"flow">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            boxes: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
                initialValue: z.ZodOptional<z.ZodString>;
                readonly: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>>;
            rows: z.ZodArray<z.ZodObject<{
                direction: z.ZodEnum<{
                    ltr: "ltr";
                    rtl: "rtl";
                }>;
                items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                    type: z.ZodLiteral<"box">;
                    boxId: z.ZodString;
                }, z.core.$strip>, z.ZodObject<{
                    type: z.ZodLiteral<"operation">;
                    label: z.ZodString;
                }, z.core.$strip>], "type">>;
            }, z.core.$strip>>;
            connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                fromBoxId: z.ZodString;
                toBoxId: z.ZodString;
                label: z.ZodString;
                direction: z.ZodEnum<{
                    down: "down";
                    up: "up";
                }>;
            }, z.core.$strip>>>;
        }, z.core.$strip>], "type">>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"fill">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>, z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>], null>]>;
        after: z.ZodString;
        conjunction: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"mcq">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        displayMode: z.ZodEnum<{
            full_options: "full_options";
            labels_only: "labels_only";
        }>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"lines">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        lines: z.ZodNumber;
        renderMode: z.ZodOptional<z.ZodEnum<{
            plain: "plain";
            markdown: "markdown";
        }>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"calc">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        hint: z.ZodOptional<z.ZodString>;
        inputLabel: z.ZodString;
        unit: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"match">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        pairs: z.ZodArray<z.ZodObject<{
            term: z.ZodString;
            match: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"spelling">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        words: z.ZodArray<z.ZodObject<{
            wrong: z.ZodString;
        }, z.core.$strip>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"cloze">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"answer_bank">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        displayMode: z.ZodEnum<{
            inline_labeled: "inline_labeled";
            banked: "banked";
        }>;
        segments: z.ZodArray<z.ZodString>;
        blanks: z.ZodArray<z.ZodObject<{
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        options: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodOptional<z.ZodString>;
            text: z.ZodString;
        }, z.core.$strip>>;
        allowReuse: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        type: z.ZodLiteral<"flow">;
        displayNumber: z.ZodOptional<z.ZodString>;
        badgeLabel: z.ZodOptional<z.ZodString>;
        marks: z.ZodNumber;
        prompt: z.ZodString;
        boxes: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            placeholder: z.ZodOptional<z.ZodString>;
            minWidth: z.ZodOptional<z.ZodNumber>;
            initialValue: z.ZodOptional<z.ZodString>;
            readonly: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>>;
        rows: z.ZodArray<z.ZodObject<{
            direction: z.ZodEnum<{
                ltr: "ltr";
                rtl: "rtl";
            }>;
            items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                type: z.ZodLiteral<"box">;
                boxId: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                type: z.ZodLiteral<"operation">;
                label: z.ZodString;
            }, z.core.$strip>], "type">>;
        }, z.core.$strip>>;
        connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
            fromBoxId: z.ZodString;
            toBoxId: z.ZodString;
            label: z.ZodString;
            direction: z.ZodEnum<{
                down: "down";
                up: "up";
            }>;
        }, z.core.$strip>>>;
    }, z.core.$strip>], "type">>>;
}, z.core.$strip>]>;
export type PaperSheetSection = z.infer<typeof PaperSheetSectionSchema>;
export declare const PaperSheetDataSchema: z.ZodObject<{
    id: z.ZodString;
    subject: z.ZodString;
    level: z.ZodString;
    title: z.ZodString;
    subtitle: z.ZodString;
    color: z.ZodString;
    accent: z.ZodString;
    light: z.ZodString;
    border: z.ZodString;
    sections: z.ZodArray<z.ZodUnion<readonly [z.ZodObject<{
        type: z.ZodLiteral<"hook">;
        text: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        id: z.ZodString;
        label: z.ZodString;
        theory: z.ZodOptional<z.ZodString>;
        infoBox: z.ZodOptional<z.ZodObject<{
            icon: z.ZodString;
            title: z.ZodString;
            text: z.ZodString;
        }, z.core.$strip>>;
        questions: z.ZodOptional<z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"group">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            prompt: z.ZodString;
            questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"fill">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>, z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>]>;
                after: z.ZodString;
                conjunction: z.ZodOptional<z.ZodString>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"mcq">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                displayMode: z.ZodEnum<{
                    full_options: "full_options";
                    labels_only: "labels_only";
                }>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"lines">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                lines: z.ZodNumber;
                renderMode: z.ZodOptional<z.ZodEnum<{
                    plain: "plain";
                    markdown: "markdown";
                }>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"calc">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                hint: z.ZodOptional<z.ZodString>;
                inputLabel: z.ZodString;
                unit: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"match">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                pairs: z.ZodArray<z.ZodObject<{
                    term: z.ZodString;
                    match: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"spelling">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                words: z.ZodArray<z.ZodObject<{
                    wrong: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"cloze">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"answer_bank">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                displayMode: z.ZodEnum<{
                    inline_labeled: "inline_labeled";
                    banked: "banked";
                }>;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
                allowReuse: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"flow">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                boxes: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                    initialValue: z.ZodOptional<z.ZodString>;
                    readonly: z.ZodOptional<z.ZodBoolean>;
                }, z.core.$strip>>;
                rows: z.ZodArray<z.ZodObject<{
                    direction: z.ZodEnum<{
                        ltr: "ltr";
                        rtl: "rtl";
                    }>;
                    items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                        type: z.ZodLiteral<"box">;
                        boxId: z.ZodString;
                    }, z.core.$strip>, z.ZodObject<{
                        type: z.ZodLiteral<"operation">;
                        label: z.ZodString;
                    }, z.core.$strip>], "type">>;
                }, z.core.$strip>>;
                connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                    fromBoxId: z.ZodString;
                    toBoxId: z.ZodString;
                    label: z.ZodString;
                    direction: z.ZodEnum<{
                        down: "down";
                        up: "up";
                    }>;
                }, z.core.$strip>>>;
            }, z.core.$strip>], "type">>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"fill">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>, z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>], null>]>;
            after: z.ZodString;
            conjunction: z.ZodOptional<z.ZodString>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"mcq">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            displayMode: z.ZodEnum<{
                full_options: "full_options";
                labels_only: "labels_only";
            }>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"lines">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            lines: z.ZodNumber;
            renderMode: z.ZodOptional<z.ZodEnum<{
                plain: "plain";
                markdown: "markdown";
            }>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"calc">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            hint: z.ZodOptional<z.ZodString>;
            inputLabel: z.ZodString;
            unit: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"match">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            pairs: z.ZodArray<z.ZodObject<{
                term: z.ZodString;
                match: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"spelling">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            words: z.ZodArray<z.ZodObject<{
                wrong: z.ZodString;
            }, z.core.$strip>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"cloze">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"answer_bank">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            displayMode: z.ZodEnum<{
                inline_labeled: "inline_labeled";
                banked: "banked";
            }>;
            segments: z.ZodArray<z.ZodString>;
            blanks: z.ZodArray<z.ZodObject<{
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
            }, z.core.$strip>>;
            options: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                label: z.ZodOptional<z.ZodString>;
                text: z.ZodString;
            }, z.core.$strip>>;
            allowReuse: z.ZodOptional<z.ZodBoolean>;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            type: z.ZodLiteral<"flow">;
            displayNumber: z.ZodOptional<z.ZodString>;
            badgeLabel: z.ZodOptional<z.ZodString>;
            marks: z.ZodNumber;
            prompt: z.ZodString;
            boxes: z.ZodArray<z.ZodObject<{
                id: z.ZodString;
                placeholder: z.ZodOptional<z.ZodString>;
                minWidth: z.ZodOptional<z.ZodNumber>;
                initialValue: z.ZodOptional<z.ZodString>;
                readonly: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>>;
            rows: z.ZodArray<z.ZodObject<{
                direction: z.ZodEnum<{
                    ltr: "ltr";
                    rtl: "rtl";
                }>;
                items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                    type: z.ZodLiteral<"box">;
                    boxId: z.ZodString;
                }, z.core.$strip>, z.ZodObject<{
                    type: z.ZodLiteral<"operation">;
                    label: z.ZodString;
                }, z.core.$strip>], "type">>;
            }, z.core.$strip>>;
            connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                fromBoxId: z.ZodString;
                toBoxId: z.ZodString;
                label: z.ZodString;
                direction: z.ZodEnum<{
                    down: "down";
                    up: "up";
                }>;
            }, z.core.$strip>>>;
        }, z.core.$strip>], "type">>>;
    }, z.core.$strip>]>>;
}, z.core.$strip>;
export type PaperSheetData = z.infer<typeof PaperSheetDataSchema>;
export declare const PaperSheetAnswersSchema: z.ZodRecord<z.ZodString, z.ZodUnion<readonly [z.ZodString, z.ZodRecord<z.ZodString, z.ZodString>]>>;
export type PaperSheetAnswers = z.infer<typeof PaperSheetAnswersSchema>;
export declare const PaperSheetScoreSchema: z.ZodObject<{
    got: z.ZodNumber;
    total: z.ZodNumber;
}, z.core.$strip>;
export type PaperSheetScore = z.infer<typeof PaperSheetScoreSchema>;
export declare const PaperSheetQuestionReviewStatusSchema: z.ZodEnum<{
    correct: "correct";
    incorrect: "incorrect";
    "teacher-review": "teacher-review";
}>;
export type PaperSheetQuestionReviewStatus = z.infer<typeof PaperSheetQuestionReviewStatusSchema>;
export declare const PaperSheetQuestionReviewSchema: z.ZodObject<{
    status: z.ZodEnum<{
        correct: "correct";
        incorrect: "incorrect";
        "teacher-review": "teacher-review";
    }>;
    label: z.ZodOptional<z.ZodString>;
    statusLabel: z.ZodOptional<z.ZodString>;
    note: z.ZodString;
    score: z.ZodOptional<z.ZodObject<{
        got: z.ZodNumber;
        total: z.ZodNumber;
    }, z.core.$strip>>;
    replyPlaceholder: z.ZodOptional<z.ZodString>;
    followUp: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type PaperSheetQuestionReview = z.infer<typeof PaperSheetQuestionReviewSchema>;
export declare const PaperSheetReviewSchema: z.ZodObject<{
    score: z.ZodObject<{
        got: z.ZodNumber;
        total: z.ZodNumber;
    }, z.core.$strip>;
    objectiveQuestionCount: z.ZodOptional<z.ZodNumber>;
    teacherReviewMarks: z.ZodOptional<z.ZodNumber>;
    teacherReviewQuestionCount: z.ZodOptional<z.ZodNumber>;
    label: z.ZodString;
    message: z.ZodString;
    note: z.ZodString;
    questions: z.ZodRecord<z.ZodString, z.ZodObject<{
        status: z.ZodEnum<{
            correct: "correct";
            incorrect: "incorrect";
            "teacher-review": "teacher-review";
        }>;
        label: z.ZodOptional<z.ZodString>;
        statusLabel: z.ZodOptional<z.ZodString>;
        note: z.ZodString;
        score: z.ZodOptional<z.ZodObject<{
            got: z.ZodNumber;
            total: z.ZodNumber;
        }, z.core.$strip>>;
        replyPlaceholder: z.ZodOptional<z.ZodString>;
        followUp: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type PaperSheetReview = z.infer<typeof PaperSheetReviewSchema>;
export declare const PaperSheetFeedbackAttachmentSchema: z.ZodObject<{
    id: z.ZodString;
    filename: z.ZodString;
    contentType: z.ZodString;
    sizeBytes: z.ZodNumber;
    filePath: z.ZodOptional<z.ZodString>;
    url: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type PaperSheetFeedbackAttachment = z.infer<typeof PaperSheetFeedbackAttachmentSchema>;
export declare const PaperSheetFeedbackTurnSchema: z.ZodObject<{
    id: z.ZodString;
    speaker: z.ZodEnum<{
        student: "student";
        tutor: "tutor";
    }>;
    text: z.ZodString;
    attachments: z.ZodOptional<z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        filename: z.ZodString;
        contentType: z.ZodString;
        sizeBytes: z.ZodNumber;
        filePath: z.ZodOptional<z.ZodString>;
        url: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>>;
}, z.core.$strip>;
export type PaperSheetFeedbackTurn = z.infer<typeof PaperSheetFeedbackTurnSchema>;
export declare const PaperSheetFeedbackThreadSchema: z.ZodObject<{
    status: z.ZodEnum<{
        open: "open";
        responding: "responding";
        resolved: "resolved";
    }>;
    turns: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        speaker: z.ZodEnum<{
            student: "student";
            tutor: "tutor";
        }>;
        text: z.ZodString;
        attachments: z.ZodOptional<z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            filename: z.ZodString;
            contentType: z.ZodString;
            sizeBytes: z.ZodNumber;
            filePath: z.ZodOptional<z.ZodString>;
            url: z.ZodOptional<z.ZodString>;
        }, z.core.$strip>>>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type PaperSheetFeedbackThread = z.infer<typeof PaperSheetFeedbackThreadSchema>;
export declare const SparkGraderWorksheetReferencesSchema: z.ZodObject<{
    problemMarkdown: z.ZodOptional<z.ZodString>;
    officialProblemMarkdown: z.ZodOptional<z.ZodString>;
    officialSolutionMarkdown: z.ZodOptional<z.ZodString>;
    studentTranscriptMarkdown: z.ZodOptional<z.ZodString>;
    gradingMarkdown: z.ZodOptional<z.ZodString>;
    overallFeedbackMarkdown: z.ZodOptional<z.ZodString>;
    paperUrl: z.ZodOptional<z.ZodString>;
    markSchemeUrl: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type SparkGraderWorksheetReferences = z.infer<typeof SparkGraderWorksheetReferencesSchema>;
export declare const SparkSolveSheetDraftSchema: z.ZodObject<{
    schemaVersion: z.ZodLiteral<1>;
    mode: z.ZodLiteral<"draft">;
    sheet: z.ZodObject<{
        id: z.ZodString;
        subject: z.ZodString;
        level: z.ZodString;
        title: z.ZodString;
        subtitle: z.ZodString;
        color: z.ZodString;
        accent: z.ZodString;
        light: z.ZodString;
        border: z.ZodString;
        sections: z.ZodArray<z.ZodUnion<readonly [z.ZodObject<{
            type: z.ZodLiteral<"hook">;
            text: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            label: z.ZodString;
            theory: z.ZodOptional<z.ZodString>;
            infoBox: z.ZodOptional<z.ZodObject<{
                icon: z.ZodString;
                title: z.ZodString;
                text: z.ZodString;
            }, z.core.$strip>>;
            questions: z.ZodOptional<z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"group">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                prompt: z.ZodString;
                questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"fill">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>, z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>], null>]>;
                    after: z.ZodString;
                    conjunction: z.ZodOptional<z.ZodString>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"mcq">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    displayMode: z.ZodEnum<{
                        full_options: "full_options";
                        labels_only: "labels_only";
                    }>;
                    options: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        label: z.ZodOptional<z.ZodString>;
                        text: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"lines">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    lines: z.ZodNumber;
                    renderMode: z.ZodOptional<z.ZodEnum<{
                        plain: "plain";
                        markdown: "markdown";
                    }>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"calc">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    hint: z.ZodOptional<z.ZodString>;
                    inputLabel: z.ZodString;
                    unit: z.ZodString;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"match">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    pairs: z.ZodArray<z.ZodObject<{
                        term: z.ZodString;
                        match: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"spelling">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    words: z.ZodArray<z.ZodObject<{
                        wrong: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"cloze">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    segments: z.ZodArray<z.ZodString>;
                    blanks: z.ZodArray<z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>>;
                    wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"answer_bank">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    displayMode: z.ZodEnum<{
                        inline_labeled: "inline_labeled";
                        banked: "banked";
                    }>;
                    segments: z.ZodArray<z.ZodString>;
                    blanks: z.ZodArray<z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>>;
                    options: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        label: z.ZodOptional<z.ZodString>;
                        text: z.ZodString;
                    }, z.core.$strip>>;
                    allowReuse: z.ZodOptional<z.ZodBoolean>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"flow">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    boxes: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                        initialValue: z.ZodOptional<z.ZodString>;
                        readonly: z.ZodOptional<z.ZodBoolean>;
                    }, z.core.$strip>>;
                    rows: z.ZodArray<z.ZodObject<{
                        direction: z.ZodEnum<{
                            ltr: "ltr";
                            rtl: "rtl";
                        }>;
                        items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                            type: z.ZodLiteral<"box">;
                            boxId: z.ZodString;
                        }, z.core.$strip>, z.ZodObject<{
                            type: z.ZodLiteral<"operation">;
                            label: z.ZodString;
                        }, z.core.$strip>], "type">>;
                    }, z.core.$strip>>;
                    connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                        fromBoxId: z.ZodString;
                        toBoxId: z.ZodString;
                        label: z.ZodString;
                        direction: z.ZodEnum<{
                            down: "down";
                            up: "up";
                        }>;
                    }, z.core.$strip>>>;
                }, z.core.$strip>], "type">>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"fill">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>, z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>]>;
                after: z.ZodString;
                conjunction: z.ZodOptional<z.ZodString>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"mcq">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                displayMode: z.ZodEnum<{
                    full_options: "full_options";
                    labels_only: "labels_only";
                }>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"lines">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                lines: z.ZodNumber;
                renderMode: z.ZodOptional<z.ZodEnum<{
                    plain: "plain";
                    markdown: "markdown";
                }>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"calc">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                hint: z.ZodOptional<z.ZodString>;
                inputLabel: z.ZodString;
                unit: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"match">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                pairs: z.ZodArray<z.ZodObject<{
                    term: z.ZodString;
                    match: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"spelling">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                words: z.ZodArray<z.ZodObject<{
                    wrong: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"cloze">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"answer_bank">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                displayMode: z.ZodEnum<{
                    inline_labeled: "inline_labeled";
                    banked: "banked";
                }>;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
                allowReuse: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"flow">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                boxes: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                    initialValue: z.ZodOptional<z.ZodString>;
                    readonly: z.ZodOptional<z.ZodBoolean>;
                }, z.core.$strip>>;
                rows: z.ZodArray<z.ZodObject<{
                    direction: z.ZodEnum<{
                        ltr: "ltr";
                        rtl: "rtl";
                    }>;
                    items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                        type: z.ZodLiteral<"box">;
                        boxId: z.ZodString;
                    }, z.core.$strip>, z.ZodObject<{
                        type: z.ZodLiteral<"operation">;
                        label: z.ZodString;
                    }, z.core.$strip>], "type">>;
                }, z.core.$strip>>;
                connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                    fromBoxId: z.ZodString;
                    toBoxId: z.ZodString;
                    label: z.ZodString;
                    direction: z.ZodEnum<{
                        down: "down";
                        up: "up";
                    }>;
                }, z.core.$strip>>>;
            }, z.core.$strip>], "type">>>;
        }, z.core.$strip>]>>;
    }, z.core.$strip>;
    references: z.ZodOptional<z.ZodObject<{
        problemMarkdown: z.ZodOptional<z.ZodString>;
        officialProblemMarkdown: z.ZodOptional<z.ZodString>;
        officialSolutionMarkdown: z.ZodOptional<z.ZodString>;
        studentTranscriptMarkdown: z.ZodOptional<z.ZodString>;
        gradingMarkdown: z.ZodOptional<z.ZodString>;
        overallFeedbackMarkdown: z.ZodOptional<z.ZodString>;
        paperUrl: z.ZodOptional<z.ZodString>;
        markSchemeUrl: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type SparkSolveSheetDraft = z.infer<typeof SparkSolveSheetDraftSchema>;
export declare function isPaperSheetQuestionGroup(entry: PaperSheetQuestionEntry): entry is PaperSheetQuestionGroup;
export declare function visitPaperSheetQuestions(entries: readonly PaperSheetQuestionEntry[] | undefined, visitor: (question: PaperSheetQuestion, parentGroup: PaperSheetQuestionGroup | null) => void): void;
export declare function countPaperSheetQuestions(entries: readonly PaperSheetQuestionEntry[] | undefined): number;
export declare function sumPaperSheetMarks(entries: readonly PaperSheetQuestionEntry[] | undefined): number;
export declare function coerceSparkSolveSheetDraft(value: unknown): SparkSolveSheetDraft | null;
export declare const SparkSolveSheetAnswersSchema: z.ZodObject<{
    schemaVersion: z.ZodLiteral<1>;
    mode: z.ZodLiteral<"draft_answers">;
    answers: z.ZodRecord<z.ZodString, z.ZodUnion<readonly [z.ZodString, z.ZodRecord<z.ZodString, z.ZodString>]>>;
}, z.core.$strip>;
export type SparkSolveSheetAnswers = z.infer<typeof SparkSolveSheetAnswersSchema>;
export declare const SparkGraderWorksheetReportSchema: z.ZodObject<{
    schemaVersion: z.ZodLiteral<1>;
    sheet: z.ZodObject<{
        id: z.ZodString;
        subject: z.ZodString;
        level: z.ZodString;
        title: z.ZodString;
        subtitle: z.ZodString;
        color: z.ZodString;
        accent: z.ZodString;
        light: z.ZodString;
        border: z.ZodString;
        sections: z.ZodArray<z.ZodUnion<readonly [z.ZodObject<{
            type: z.ZodLiteral<"hook">;
            text: z.ZodString;
        }, z.core.$strip>, z.ZodObject<{
            id: z.ZodString;
            label: z.ZodString;
            theory: z.ZodOptional<z.ZodString>;
            infoBox: z.ZodOptional<z.ZodObject<{
                icon: z.ZodString;
                title: z.ZodString;
                text: z.ZodString;
            }, z.core.$strip>>;
            questions: z.ZodOptional<z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"group">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                prompt: z.ZodString;
                questions: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"fill">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>, z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>], null>]>;
                    after: z.ZodString;
                    conjunction: z.ZodOptional<z.ZodString>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"mcq">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    displayMode: z.ZodEnum<{
                        full_options: "full_options";
                        labels_only: "labels_only";
                    }>;
                    options: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        label: z.ZodOptional<z.ZodString>;
                        text: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"lines">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    lines: z.ZodNumber;
                    renderMode: z.ZodOptional<z.ZodEnum<{
                        plain: "plain";
                        markdown: "markdown";
                    }>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"calc">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    hint: z.ZodOptional<z.ZodString>;
                    inputLabel: z.ZodString;
                    unit: z.ZodString;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"match">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    pairs: z.ZodArray<z.ZodObject<{
                        term: z.ZodString;
                        match: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"spelling">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    words: z.ZodArray<z.ZodObject<{
                        wrong: z.ZodString;
                    }, z.core.$strip>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"cloze">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    segments: z.ZodArray<z.ZodString>;
                    blanks: z.ZodArray<z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>>;
                    wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"answer_bank">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    displayMode: z.ZodEnum<{
                        inline_labeled: "inline_labeled";
                        banked: "banked";
                    }>;
                    segments: z.ZodArray<z.ZodString>;
                    blanks: z.ZodArray<z.ZodObject<{
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                    }, z.core.$strip>>;
                    options: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        label: z.ZodOptional<z.ZodString>;
                        text: z.ZodString;
                    }, z.core.$strip>>;
                    allowReuse: z.ZodOptional<z.ZodBoolean>;
                }, z.core.$strip>, z.ZodObject<{
                    id: z.ZodString;
                    type: z.ZodLiteral<"flow">;
                    displayNumber: z.ZodOptional<z.ZodString>;
                    badgeLabel: z.ZodOptional<z.ZodString>;
                    marks: z.ZodNumber;
                    prompt: z.ZodString;
                    boxes: z.ZodArray<z.ZodObject<{
                        id: z.ZodString;
                        placeholder: z.ZodOptional<z.ZodString>;
                        minWidth: z.ZodOptional<z.ZodNumber>;
                        initialValue: z.ZodOptional<z.ZodString>;
                        readonly: z.ZodOptional<z.ZodBoolean>;
                    }, z.core.$strip>>;
                    rows: z.ZodArray<z.ZodObject<{
                        direction: z.ZodEnum<{
                            ltr: "ltr";
                            rtl: "rtl";
                        }>;
                        items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                            type: z.ZodLiteral<"box">;
                            boxId: z.ZodString;
                        }, z.core.$strip>, z.ZodObject<{
                            type: z.ZodLiteral<"operation">;
                            label: z.ZodString;
                        }, z.core.$strip>], "type">>;
                    }, z.core.$strip>>;
                    connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                        fromBoxId: z.ZodString;
                        toBoxId: z.ZodString;
                        label: z.ZodString;
                        direction: z.ZodEnum<{
                            down: "down";
                            up: "up";
                        }>;
                    }, z.core.$strip>>>;
                }, z.core.$strip>], "type">>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"fill">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                blanks: z.ZodUnion<readonly [z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>, z.ZodTuple<[z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>, z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>], null>]>;
                after: z.ZodString;
                conjunction: z.ZodOptional<z.ZodString>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"mcq">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                displayMode: z.ZodEnum<{
                    full_options: "full_options";
                    labels_only: "labels_only";
                }>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"lines">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                lines: z.ZodNumber;
                renderMode: z.ZodOptional<z.ZodEnum<{
                    plain: "plain";
                    markdown: "markdown";
                }>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"calc">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                hint: z.ZodOptional<z.ZodString>;
                inputLabel: z.ZodString;
                unit: z.ZodString;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"match">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                pairs: z.ZodArray<z.ZodObject<{
                    term: z.ZodString;
                    match: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"spelling">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                words: z.ZodArray<z.ZodObject<{
                    wrong: z.ZodString;
                }, z.core.$strip>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"cloze">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                wordBank: z.ZodOptional<z.ZodArray<z.ZodString>>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"answer_bank">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                displayMode: z.ZodEnum<{
                    inline_labeled: "inline_labeled";
                    banked: "banked";
                }>;
                segments: z.ZodArray<z.ZodString>;
                blanks: z.ZodArray<z.ZodObject<{
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                }, z.core.$strip>>;
                options: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    label: z.ZodOptional<z.ZodString>;
                    text: z.ZodString;
                }, z.core.$strip>>;
                allowReuse: z.ZodOptional<z.ZodBoolean>;
            }, z.core.$strip>, z.ZodObject<{
                id: z.ZodString;
                type: z.ZodLiteral<"flow">;
                displayNumber: z.ZodOptional<z.ZodString>;
                badgeLabel: z.ZodOptional<z.ZodString>;
                marks: z.ZodNumber;
                prompt: z.ZodString;
                boxes: z.ZodArray<z.ZodObject<{
                    id: z.ZodString;
                    placeholder: z.ZodOptional<z.ZodString>;
                    minWidth: z.ZodOptional<z.ZodNumber>;
                    initialValue: z.ZodOptional<z.ZodString>;
                    readonly: z.ZodOptional<z.ZodBoolean>;
                }, z.core.$strip>>;
                rows: z.ZodArray<z.ZodObject<{
                    direction: z.ZodEnum<{
                        ltr: "ltr";
                        rtl: "rtl";
                    }>;
                    items: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
                        type: z.ZodLiteral<"box">;
                        boxId: z.ZodString;
                    }, z.core.$strip>, z.ZodObject<{
                        type: z.ZodLiteral<"operation">;
                        label: z.ZodString;
                    }, z.core.$strip>], "type">>;
                }, z.core.$strip>>;
                connectors: z.ZodOptional<z.ZodArray<z.ZodObject<{
                    fromBoxId: z.ZodString;
                    toBoxId: z.ZodString;
                    label: z.ZodString;
                    direction: z.ZodEnum<{
                        down: "down";
                        up: "up";
                    }>;
                }, z.core.$strip>>>;
            }, z.core.$strip>], "type">>>;
        }, z.core.$strip>]>>;
    }, z.core.$strip>;
    answers: z.ZodRecord<z.ZodString, z.ZodUnion<readonly [z.ZodString, z.ZodRecord<z.ZodString, z.ZodString>]>>;
    review: z.ZodObject<{
        score: z.ZodObject<{
            got: z.ZodNumber;
            total: z.ZodNumber;
        }, z.core.$strip>;
        objectiveQuestionCount: z.ZodOptional<z.ZodNumber>;
        teacherReviewMarks: z.ZodOptional<z.ZodNumber>;
        teacherReviewQuestionCount: z.ZodOptional<z.ZodNumber>;
        label: z.ZodString;
        message: z.ZodString;
        note: z.ZodString;
        questions: z.ZodRecord<z.ZodString, z.ZodObject<{
            status: z.ZodEnum<{
                correct: "correct";
                incorrect: "incorrect";
                "teacher-review": "teacher-review";
            }>;
            label: z.ZodOptional<z.ZodString>;
            statusLabel: z.ZodOptional<z.ZodString>;
            note: z.ZodString;
            score: z.ZodOptional<z.ZodObject<{
                got: z.ZodNumber;
                total: z.ZodNumber;
            }, z.core.$strip>>;
            replyPlaceholder: z.ZodOptional<z.ZodString>;
            followUp: z.ZodOptional<z.ZodString>;
        }, z.core.$strip>>;
    }, z.core.$strip>;
    references: z.ZodOptional<z.ZodObject<{
        problemMarkdown: z.ZodOptional<z.ZodString>;
        officialProblemMarkdown: z.ZodOptional<z.ZodString>;
        officialSolutionMarkdown: z.ZodOptional<z.ZodString>;
        studentTranscriptMarkdown: z.ZodOptional<z.ZodString>;
        gradingMarkdown: z.ZodOptional<z.ZodString>;
        overallFeedbackMarkdown: z.ZodOptional<z.ZodString>;
        paperUrl: z.ZodOptional<z.ZodString>;
        markSchemeUrl: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type SparkGraderWorksheetReport = z.infer<typeof SparkGraderWorksheetReportSchema>;