// Package cudy reads Wi-Fi clients from the stock TR3000 web interface.
package cudy

import (
	"context"
	"time"
)

type Client struct {
	IP     string `json:"IP"`
	MAC    string `json:"MAC"`
	Band   string `json:"band"`
	Signal *int   `json:"signal,omitempty"`
}

// Snapshot holds only the latest sanitized reading, never names or credentials.
type Snapshot struct {
	Enabled     bool      `json:"enabled"`
	CollectedAt time.Time `json:"collectedAt"`
	HasError    bool      `json:"hasError"`
	Clients     []Client  `json:"clients"`
}

type Reader interface {
	Read(context.Context) ([]Client, error)
}