import { UnixTimestamp } from './_common/unix-timestamp.js';
import { z } from 'zod';
import { ApprovalStatus } from './_common/status.js';
export declare const ScopeSchema: z.ZodEnum<["stop", "lines"]>;
export type Scope = z.infer<typeof ScopeSchema>;
export declare const ProposedChangeSchema: z.ZodObject<{
    _id: z.ZodString;
    created_at: z.ZodEffects<z.ZodNumber, UnixTimestamp, number>;
    created_by: z.ZodOptional<z.ZodString>;
    is_locked: z.ZodDefault<z.ZodBoolean>;
    updated_at: z.ZodEffects<z.ZodNumber, UnixTimestamp, number>;
    updated_by: z.ZodOptional<z.ZodString>;
} & {
    curr_value: z.ZodAny;
    field: z.ZodString;
    related_id: z.ZodString;
    scope: z.ZodEnum<["stop", "lines"]>;
    status: z.ZodEnum<["pending", "approved", "rejected", "none"]>;
}, "strip", z.ZodTypeAny, {
    _id: string;
    created_at: number & {
        __brand: "UnixTimestamp";
    };
    is_locked: boolean;
    updated_at: number & {
        __brand: "UnixTimestamp";
    };
    status: "none" | "pending" | "approved" | "rejected";
    scope: "stop" | "lines";
    field: string;
    related_id: string;
    created_by?: string | undefined;
    updated_by?: string | undefined;
    curr_value?: any;
}, {
    _id: string;
    created_at: number;
    updated_at: number;
    status: "none" | "pending" | "approved" | "rejected";
    scope: "stop" | "lines";
    field: string;
    related_id: string;
    created_by?: string | undefined;
    is_locked?: boolean | undefined;
    updated_by?: string | undefined;
    curr_value?: any;
}>;
export type ProposedChange<T> = {
    [P in keyof T]: {
        _id: string;
        created_at: UnixTimestamp;
        created_by: string;
        curr_value: T[P];
        field: P;
        related_id: string;
        scope: Scope;
        status: ApprovalStatus;
        updated_at: UnixTimestamp;
        updated_by: string;
    };
}[keyof T];
export declare const CreateProposedChangeSchema: z.ZodObject<Omit<{
    _id: z.ZodString;
    created_at: z.ZodEffects<z.ZodNumber, UnixTimestamp, number>;
    created_by: z.ZodOptional<z.ZodString>;
    is_locked: z.ZodDefault<z.ZodBoolean>;
    updated_at: z.ZodEffects<z.ZodNumber, UnixTimestamp, number>;
    updated_by: z.ZodOptional<z.ZodString>;
} & {
    curr_value: z.ZodAny;
    field: z.ZodString;
    related_id: z.ZodString;
    scope: z.ZodEnum<["stop", "lines"]>;
    status: z.ZodEnum<["pending", "approved", "rejected", "none"]>;
}, "_id" | "created_at" | "updated_at">, "strip", z.ZodTypeAny, {
    is_locked: boolean;
    status: "none" | "pending" | "approved" | "rejected";
    scope: "stop" | "lines";
    field: string;
    related_id: string;
    created_by?: string | undefined;
    updated_by?: string | undefined;
    curr_value?: any;
}, {
    status: "none" | "pending" | "approved" | "rejected";
    scope: "stop" | "lines";
    field: string;
    related_id: string;
    created_by?: string | undefined;
    is_locked?: boolean | undefined;
    updated_by?: string | undefined;
    curr_value?: any;
}>;
export declare const UpdateProposedChangeSchema: z.ZodObject<{
    is_locked: z.ZodOptional<z.ZodDefault<z.ZodBoolean>>;
    updated_by: z.ZodOptional<z.ZodOptional<z.ZodString>>;
    status: z.ZodOptional<z.ZodEnum<["pending", "approved", "rejected", "none"]>>;
    scope: z.ZodOptional<z.ZodEnum<["stop", "lines"]>>;
    curr_value: z.ZodOptional<z.ZodAny>;
    field: z.ZodOptional<z.ZodString>;
    related_id: z.ZodOptional<z.ZodString>;
}, "strip", z.ZodTypeAny, {
    is_locked?: boolean | undefined;
    updated_by?: string | undefined;
    status?: "none" | "pending" | "approved" | "rejected" | undefined;
    scope?: "stop" | "lines" | undefined;
    curr_value?: any;
    field?: string | undefined;
    related_id?: string | undefined;
}, {
    is_locked?: boolean | undefined;
    updated_by?: string | undefined;
    status?: "none" | "pending" | "approved" | "rejected" | undefined;
    scope?: "stop" | "lines" | undefined;
    curr_value?: any;
    field?: string | undefined;
    related_id?: string | undefined;
}>;
export type CreateProposedChangeDto<T> = Omit<ProposedChange<T>, '_id' | 'created_at' | 'updated_at'>;
export type UpdateProposedChangeDto<T> = Omit<CreateProposedChangeDto<T>, 'created_by'>;