rename imap folder into mailbox

src/imap/command.rs

@@ -0,0 +1,26 @@
+use anyhow::Result;
+use clap::Subcommand;
+use pimalaya_toolbox::terminal::printer::Printer;
+
+use crate::{account::Account, imap::mailbox::command::MailboxCommand};
+
+/// IMAP CLI (requires `imap` cargo feature).
+///
+/// This command gives you access to the IMAP CLI API, and allows
+/// you to manage IMAP mailboxes: list mailboxes, read messages,
+/// add flags etc.
+#[derive(Debug, Subcommand)]
+#[command(rename_all = "lowercase")]
+pub enum ImapCommand {
+    #[command(subcommand)]
+    #[command(aliases = ["mboxes", "mbox"])]
+    Mailboxes(MailboxCommand),
+}
+
+impl ImapCommand {
+    pub fn execute(self, printer: &mut impl Printer, account: Account) -> Result<()> {
+        match self {
+            Self::Mailboxes(cmd) => cmd.execute(printer, account),
+        }
+    }
+}