From 70df984fba7c6cd01c5e2aafffbcbe835adc6d25 Mon Sep 17 00:00:00 2001
From: Brad Stein <brad.stein@gmail.com>
Date: Sun, 15 Jun 2025 11:15:52 -0500
Subject: [PATCH] updates

---
 client/src/app.rs         | 4 ++--
 scripts/install-client.sh | 1 +
 scripts/install-server.sh | 1 +
 scripts/navka-core.sh     | 7 ++++---
 server/src/main.rs        | 1 +
 5 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/client/src/app.rs b/client/src/app.rs
index 1cc0650..82ef0c1 100644
--- a/client/src/app.rs
+++ b/client/src/app.rs
@@ -2,8 +2,8 @@
 
 use anyhow::Result;
 use std::time::Duration;
-use tokio::{sync::mpsc, task::JoinHandle};
-use tokio_stream::wrappers::ReceiverStream;
+use tokio::{sync::mpsc, sync::broadcast, task::JoinHandle};
+use tokio_stream::wrappers::{ReceiverStream, BroadcastStream};
 use tonic::Request;
 use tracing::{info, warn, error};
 use navka_common::navka::{relay_client::RelayClient, HidReport};
diff --git a/scripts/install-client.sh b/scripts/install-client.sh
index 3949aa0..be3c0a2 100755
--- a/scripts/install-client.sh
+++ b/scripts/install-client.sh
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+# install-client.sh - install and setup all client related apps and environments
 set -euo pipefail
 
 ORIG_USER=${SUDO_USER:-$(id -un)}
diff --git a/scripts/install-server.sh b/scripts/install-server.sh
index f4c94bd..46dc6a0 100755
--- a/scripts/install-server.sh
+++ b/scripts/install-server.sh
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+# install-server.sh - install and setup all server related apps and environments
 set -euo pipefail
 ORIG_USER=${SUDO_USER:-$(id -un)}
 
diff --git a/scripts/navka-core.sh b/scripts/navka-core.sh
index 6deb27b..51d0697 100644
--- a/scripts/navka-core.sh
+++ b/scripts/navka-core.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
-# Proven Pi-5 configfs gadget: HID keyboard+mouse + stereo UAC2
-# Still need Web Cam Support
+# navka-core.sh - background stealth daemon to present gadget as usb hub of genuine devices
+# Proven Pi-5 configfs gadget: HID keyboard+mouse
+# Still need Web Cam Support + stereo UAC2
 
 # navka-core – one-shot gadget bring-up for Pi-5 / Arch-ARM
 set -euo pipefail
@@ -23,7 +24,7 @@ if [[ -d $G ]]; then
   sleep 0.2
   find "$G/configs" -type l -delete 2>/dev/null || true
   rm -rf "$G/functions"/* 2>/dev/null || true
-  rmdir "$G" || true
+  sudo rmdir "$G" || true
 fi
 
 # 5) Create gadget (boot-keyboard + UAC2 mic/spkr, 500 mA max)
diff --git a/server/src/main.rs b/server/src/main.rs
index df6c1c0..5caa61c 100644
--- a/server/src/main.rs
+++ b/server/src/main.rs
@@ -1,4 +1,5 @@
 //! navka-server — receive HidReport and write to /dev/hidg0
+// main.rs
 #![forbid(unsafe_code)]
 
 use std::{pin::Pin, sync::Arc};