export type User = {name:string, desk:Set<Desk>};
export type Role = {name:string, user:User[]};
export type Desk = {name:string, need:Part[], time:number[], make:Part[], pass:Map<Pass, [dirtyNeed:number[], dirtyMake:number[]]>, mode:string, role:Role[]};
export type Work = [user:User, time:number, data:string];
export type Pass = {name:string, path:string, live:boolean, load:()=Promise<void>, dump:()=>void};
export type Part = {name:string, pass:Map<Pass, {time:number, work:Work[]}>, need:Desk[], make:Desk[]};

export type GraphBuilder=
<
    Users extends Record<string, string>,
    Roles extends Record<string, [ name:string, ...users:Array<keyof Users>]>,
    Parts extends Record<string, string>,
    Desks extends Record<string, [ name:string, roles:Array<keyof Roles>, mode:"all"|"one", need:Partial<Record<keyof Parts, number>>, ...make:Array<keyof Parts>]>,
>
(
    params:{
        meta?:{name:string},
        user:Users,
        role:Roles,
        part:Parts,
        desk:Desks,
        pass:Record<string, [name:string]>,
    },
    folderHandle:FileSystemDirectoryHandle,
    folderName:string
)
=>{
    Desk:Record<string, Desk>,
    Part:Record<string, Part>,
    User:Record<string, User>,
    Role:Record<string, Role>,
    Pass:Record<string, Pass>
}

export type MassDscription=
(
    params:Record<string, Parameters<GraphBuilder>[0]>
)
=>(folder:FileSystemDirectoryHandle)=>Record<string, ReturnType<GraphBuilder>>


export type Scanner =(desk:Desk, pass:Pass)=>void;