fix：更新客户端功能

scripts/local_peer_smoke_test.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# 本机 hub/peer smoke 测试：
+# - 启动 1 个 omni_hub
+# - 启动 2 个 omni_peer（beta 常驻，alpha 发一条消息给 beta）
+# - 校验 beta 日志里确实收到了 alpha 的消息
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+BUILD_DIR="$ROOT_DIR/build"
+TMP_DIR="$(mktemp -d /tmp/omnisocket-peer-smoke.XXXXXX)"
+PORT=$((30000 + (RANDOM % 20000)))
+
+PIDS=()
+
+cleanup() {
+    for pid in "${PIDS[@]:-}"; do
+        kill "$pid" 2>/dev/null || true
+        wait "$pid" 2>/dev/null || true
+    done
+    rm -rf "$TMP_DIR"
+}
+trap cleanup EXIT
+
+log() {
+    printf '[peer-smoke] %s\n' "$1"
+}
+
+log "building hub/peer binaries"
+make -C "$ROOT_DIR" build/omni_hub build/omni_peer >/dev/null
+
+log "starting hub on port $PORT"
+"$BUILD_DIR/omni_hub" -P "$PORT" >"$TMP_DIR/hub.log" 2>&1 &
+HUB_PID=$!
+PIDS+=("$HUB_PID")
+sleep 1
+
+log "starting beta peer"
+"$BUILD_DIR/omni_peer" -H 127.0.0.1 -P "$PORT" -i beta -w 4 >"$TMP_DIR/beta.log" 2>&1 &
+BETA_PID=$!
+PIDS+=("$BETA_PID")
+sleep 1
+
+log "starting alpha peer and sending command"
+"$BUILD_DIR/omni_peer" -H 127.0.0.1 -P "$PORT" -i alpha -b beta -d beta -m "hello-from-alpha" -w 2 >"$TMP_DIR/alpha.log" 2>&1
+wait "$BETA_PID"
+
+grep -q "\[peer alpha -> beta\] hello-from-alpha" "$TMP_DIR/beta.log"
+
+log "peer command tunnel passed"