package pool

import (
	"context"
	"time"
)

type InventorySnapshot struct {
	Managed        int
	AvailableSlots int64
}

type InventoryReader interface {
	// ReadInventory returns a bounded, authoritative aggregate. Unknown Worker
	// runtime must reduce capacity rather than being treated as idle.
	ReadInventory(context.Context, string, time.Duration) (InventorySnapshot, error)
}