package imapclient

import (
	"context"

	"email-mcp/internal/secretstore"
)

type Mailbox struct {
	Name string `json:"name"`
}

type MessageSummary struct {
	UID     uint32 `json:"uid"`
	Subject string `json:"subject"`
	From    string `json:"from"`
}

type Header struct {
	Name  string `json:"name"`
	Value string `json:"value"`
}

type Message struct {
	UID     uint32   `json:"uid"`
	Mailbox string   `json:"mailbox"`
	Headers []Header `json:"headers"`
	Body    string   `json:"body"`
}

type Backend interface {
	ListMailboxes(context.Context, secretstore.Credential) ([]Mailbox, error)
	ListMessages(context.Context, secretstore.Credential, string, int) ([]MessageSummary, error)
	GetMessage(context.Context, secretstore.Credential, string, uint32) (Message, error)
}