interface SystemDef {
    storage: StorageDef;
}
interface StorageDef {
    tables: TableDef[];
    relations: ManyToManyDef[];
}
interface TableDef {
    name: string;
    columns: ColumnDef[];
    relations: BelongsToDef[];
}
interface ColumnDef {
    name: string;
    type: "blob" | "boolean" | "date" | "dateTIME" | "number" | "string";
    nullable: boolean;
    unique?: boolean;
    autoIncrement?: boolean;
    default?: string;
}
interface BelongsToDef {
    type: 'belongs-to';
    table: string;
}
interface ManyToManyDef {
    left: string;
    relation: 'many-to-many';
    right: string;
    columns?: ColumnDef[];
}
export { SystemDef };