tgjson

type ChatInfo struct {
	ID          int64  `json:"id" jsonschema:"canonical chat ID (user ID, negative group ID, or -100channelID)"`
	Type        string `json:"type" jsonschema:"private, group, supergroup or channel"`
	Title       string `json:"title"`
	Username    string `json:"username,omitempty"`
	UnreadCount int32  `json:"unread_count"`
	Pinned      bool   `json:"pinned"`
	LastMessage string `json:"last_message,omitempty" jsonschema:"preview of the last message"`
}

type ContactInfo struct {
	ID        int64  `json:"id"`
	FirstName string `json:"first_name"`
	LastName  string `json:"last_name,omitempty"`
	Username  string `json:"username,omitempty"`
	Phone     string `json:"phone,omitempty"`
	IsBot     bool   `json:"is_bot"`
}

type MessageInfo struct {
	ID               int64  `json:"id"`
	ChatID           int64  `json:"chat_id"`
	Date             int32  `json:"date" jsonschema:"unix timestamp"`
	SenderUserID     int64  `json:"sender_user_id,omitempty"`
	SenderChatID     int64  `json:"sender_chat_id,omitempty"`
	IsOutgoing       bool   `json:"is_outgoing"`
	ReplyToMessageID int64  `json:"reply_to_message_id,omitempty"`
	Type             string `` /* 148-byte string literal not displayed */
	Text             string `json:"text,omitempty" jsonschema:"message text or media caption"`
	MediaFileKey     string `json:"media_file_key,omitempty" jsonschema:"file registry key, usable with download_media"`
	MediaFileName    string `json:"media_file_name,omitempty"`
	MediaSize        int64  `json:"media_size,omitempty"`
}