import * as z from 'zod';
/**
 * Schema for submitting grades via LTI Assignment and Grade Services (AGS).
 * Validates score data according to LTI AGS v2.0 specification.
 *
 * @see https://www.imsglobal.org/spec/lti-ags/v2p0/#score-publish-service
 */
export declare const ScoreSubmissionSchema: z.ZodObject<{
    scoreGiven: z.ZodNumber;
    scoreMaximum: z.ZodNumber;
    comment: z.ZodOptional<z.ZodString>;
    userId: z.ZodOptional<z.ZodString>;
    timestamp: z.ZodOptional<z.ZodISODateTime>;
    activityProgress: z.ZodDefault<z.ZodEnum<{
        Initialized: "Initialized";
        Started: "Started";
        InProgress: "InProgress";
        Submitted: "Submitted";
        Completed: "Completed";
    }>>;
    gradingProgress: z.ZodDefault<z.ZodEnum<{
        FullyGraded: "FullyGraded";
        Pending: "Pending";
        PendingManual: "PendingManual";
        Failed: "Failed";
        NotReady: "NotReady";
    }>>;
}, z.core.$strip>;
export declare const ScoreSubmissionsSchema: z.ZodArray<z.ZodObject<{
    scoreGiven: z.ZodNumber;
    scoreMaximum: z.ZodNumber;
    comment: z.ZodOptional<z.ZodString>;
    userId: z.ZodOptional<z.ZodString>;
    timestamp: z.ZodOptional<z.ZodISODateTime>;
    activityProgress: z.ZodDefault<z.ZodEnum<{
        Initialized: "Initialized";
        Started: "Started";
        InProgress: "InProgress";
        Submitted: "Submitted";
        Completed: "Completed";
    }>>;
    gradingProgress: z.ZodDefault<z.ZodEnum<{
        FullyGraded: "FullyGraded";
        Pending: "Pending";
        PendingManual: "PendingManual";
        Failed: "Failed";
        NotReady: "NotReady";
    }>>;
}, z.core.$strip>>;
/**
 * Type representing a validated score submission for LTI AGS.
 * Contains grade data and metadata to be sent to the platform.
 */
export type ScoreSubmission = z.infer<typeof ScoreSubmissionSchema>;
//# sourceMappingURL=scoreSubmission.schema.d.ts.map