cleanups

packaging/rustbox.toml

@@ -39,6 +39,12 @@ default_interface_skin = "apple-mail"
 sieve_enabled = true
 diagnostics_enabled = true
 about_enabled = true
+
+# Allow multiple IMAP accounts in one browser session.
+# When disabled, RustBox hides multi-account UI, rejects adding another account,
+# and realtime notifications/watchers are limited to the active account.
+multi_account_enabled = true
+
 # Security headers added by RustBox. Off by default for compatibility.
 #
 # When enabled: