diff --git a/crates/rutster-media/src/lib.rs b/crates/rutster-media/src/lib.rs
index d9e23e0..de717dc 100644
--- a/crates/rutster-media/src/lib.rs
+++ b/crates/rutster-media/src/lib.rs
@@ -27,6 +27,8 @@
 //! - [`pcm`] — `PcmFrame` + `AudioSource`/`AudioSink` traits (the tap
 //!   seam) + `EchoAudioPipe` (slice-1 wiring).
 //! - [`opus_codec`] — `OpusDecoder`/`OpusEncoder` wrappers.
+//! - [`reflex`] (slice-4) — `AdvisoryEvent` + `ReflexMetrics`; the FOB
+//!   barge-in reflex state machine will decorate `AudioPipe` here (Task 2).
 //! - [`loop_driver`] (Task 4) — the str0m poll loop on tokio.
 //! - [`rtc_session`] (Task 4) — `RtcSession`, the per-peer owner.