Reference payjoin::io relay guidance in cli doc

bc1cindy · bc1cindy · commit cd7d70bc18f2 · 2026-06-30T21:21:27.000-03:00
diff --git a/payjoin-cli/src/app/v2/ohttp.rs b/payjoin-cli/src/app/v2/ohttp.rs
@@ -1,5 +1,7 @@
 //! OHTTP relay and payjoin directory selection / key bootstrapping for the payjoin-cli.
 //!
+//! See the `payjoin::io` module for relay-selection and health-check guidance.
+//!
 //! [`MailroomManager`] tracks relays and directories that have failed,
 //! excluding them from future selections for the lifetime of the [`MailroomManager`].
 //!
