import { z } from 'zod';
/**
 * The docType value for WorkoutSet documents.
 */
export declare const WorkoutSet_docType = "workoutSet";
/**
 * The schema for {@link WorkoutSet} documents.
 */
export declare const WorkoutSetSchema: z.ZodObject<{
    docType: z.ZodDefault<z.ZodLiteral<"workoutSet">>;
    workoutExerciseId: z.ZodPipe<z.ZodUUID, z.ZodTransform<`${string}-${string}-${string}-${string}-${string}`, string>>;
    workoutSessionId: z.ZodPipe<z.ZodUUID, z.ZodTransform<`${string}-${string}-${string}-${string}-${string}`, string>>;
    workoutSessionExerciseId: z.ZodPipe<z.ZodUUID, z.ZodTransform<`${string}-${string}-${string}-${string}-${string}`, string>>;
    plannedReps: z.ZodOptional<z.ZodNullable<z.ZodInt>>;
    plannedWeight: z.ZodOptional<z.ZodNullable<z.ZodNumber>>;
    plannedRir: z.ZodOptional<z.ZodNullable<z.ZodInt>>;
    actualReps: z.ZodOptional<z.ZodNullable<z.ZodInt>>;
    actualWeight: z.ZodOptional<z.ZodNullable<z.ZodNumber>>;
    rir: z.ZodOptional<z.ZodNullable<z.ZodInt>>;
    exerciseProperties: z.ZodOptional<z.ZodNullable<z.ZodRecord<z.ZodString, z.ZodUnknown>>>;
    createdDate: z.ZodDefault<z.ZodDate>;
    lastUpdatedDate: z.ZodDefault<z.ZodDate>;
    _id: z.ZodPipe<z.ZodDefault<z.ZodUUID>, z.ZodTransform<`${string}-${string}-${string}-${string}-${string}`, string>>;
    userId: z.ZodPipe<z.ZodUUID, z.ZodTransform<`${string}-${string}-${string}-${string}-${string}`, string>>;
}, z.core.$strip>;
/**
 * Represents a single set of an exercise performed during a workout session.
 *
 * Sets track both planned and actual performance data, allowing for comparison
 * between programming and execution. This is crucial for algorithm-based
 * progression and adaptation.
 *
 * Effective sets are defined as sets with:
 * - 5-30 reps
 * - 0-5 RIR (Reps in Reserve)
 * - Weight between 30% and 85% of 1RM per rep
 *
 * The recommended average RIR is 2-3 to balance stimulus and fatigue.
 */
export type WorkoutSet = z.infer<typeof WorkoutSetSchema>;
/**
 * A {@link WorkoutSet} with all planned and actual performance fields guaranteed non-nullable.
 */
export type CompletedWorkoutSet = WorkoutSet & {
    plannedReps: NonNullable<WorkoutSet['plannedReps']>;
    plannedWeight: NonNullable<WorkoutSet['plannedWeight']>;
    plannedRir: NonNullable<WorkoutSet['plannedRir']>;
    actualReps: NonNullable<WorkoutSet['actualReps']>;
    actualWeight: NonNullable<WorkoutSet['actualWeight']>;
    rir: NonNullable<WorkoutSet['rir']>;
};
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