s

d2ypp2/web-console/components/live-product/LiveAndroidStreamConsole.tsx

@@ -702,7 +702,7 @@ export function LiveAndroidStreamConsole({
               </div>
               <div>
                 <h3 className="text-base font-semibold tracking-tight text-white">
-                  {t("Live Hub · ADB 云控台", "Live Hub · ADB farm console")}
+                  {t("无人直播系统 · ADB 云控台", "Unmanned Live System · ADB farm console")}
                 </h3>
                 <p className="mt-1 max-w-xl text-[11px] leading-relaxed text-zinc-500">
                   {t(

d2ypp2/web-console/components/live-product/LiveControlApp.tsx

@@ -24,7 +24,7 @@ import {
   Wifi,
   X,
 } from "lucide-react";
-import { useCallback, useEffect, useMemo, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 
 import { LiveStudioScene3D } from "@/components/LiveStudioScene3D";
 import OverviewCharts from "@/components/OverviewCharts";
@@ -148,6 +148,12 @@ type HubDashboard = {
 type SrsProbe = NonNullable<HubDashboard["probes"]>["srs"];
 
 type ProcessEntry = { pm2: string; script: string; label: string };
+type ProcessMonitorRow = ProcessEntry & {
+  process_status?: string;
+  business_status?: string;
+  business_note?: string;
+  is_pushing?: boolean;
+};
 
 function formatUptime(sec?: number) {
   if (sec == null || !Number.isFinite(sec)) return "—";
@@ -208,6 +214,7 @@ export default function LiveControlApp() {
   const [toast, setToast] = useState<string | null>(null);
 
   const [entries, setEntries] = useState<ProcessEntry[]>([]);
+  const [processRows, setProcessRows] = useState<ProcessMonitorRow[]>([]);
   const [currentProc, setCurrentProc] = useState("");
   const [urlConfig, setUrlConfig] = useState("");
   const [apkPath, setApkPath] = useState("/sdcard/app.apk");
@@ -215,6 +222,8 @@ export default function LiveControlApp() {
   const [hubCfgSnapshot, setHubCfgSnapshot] = useState<Record<string, unknown> | null>(null);
   const [autoRefreshEnabled, setAutoRefreshEnabled] = useState(true);
   const [showStreamProbes, setShowStreamProbes] = useState(true);
+  const dashboardInFlightRef = useRef<Promise<void> | null>(null);
+  const processMonitorInFlightRef = useRef<Promise<void> | null>(null);
 
   const t = useCallback((zh: string, en: string) => tr(lang, zh, en), [lang]);
 
@@ -231,22 +240,58 @@ export default function LiveControlApp() {
   );
 
   const refreshDashboard = useCallback(async () => {
-    try {
-      const d = await fetchJson<HubDashboard>("/hub/dashboard");
-      setDash(d);
-      setDashErr(null);
-      const devs = d.android?.devices || [];
-      if (devs.length && !androidSerial) {
-        const ready = devs.find((x) => (x.state || "").toLowerCase() === "device");
-        setAndroidSerial((ready ?? devs[0]).serial);
+    if (dashboardInFlightRef.current) return dashboardInFlightRef.current;
+    const task = (async () => {
+      try {
+        const d = await fetchJson<HubDashboard>("/hub/dashboard");
+        setDash(d);
+        setDashErr(null);
+        const devs = d.android?.devices || [];
+        if (devs.length && !androidSerial) {
+          const ready = devs.find((x) => (x.state || "").toLowerCase() === "device");
+          setAndroidSerial((ready ?? devs[0]).serial);
+        }
+      } catch (e) {
+        setDashErr((e as Error).message);
+      } finally {
+        setLoading(false);
+        dashboardInFlightRef.current = null;
       }
-    } catch (e) {
-      setDashErr((e as Error).message);
-    } finally {
-      setLoading(false);
-    }
+    })();
+    dashboardInFlightRef.current = task;
+    return task;
   }, [androidSerial, fetchJson]);
 
+  const processMonitorPath = useMemo(() => {
+    const params = new URLSearchParams({ light: "1" });
+    if (view === "live_youtube") params.set("family", "youtube");
+    else if (view === "live_tiktok") params.set("family", "tiktok");
+    return `/process_monitor?${params.toString()}`;
+  }, [view]);
+
+  const refreshProcessMonitor = useCallback(async () => {
+    if (processMonitorInFlightRef.current) return processMonitorInFlightRef.current;
+    const task = (async () => {
+      try {
+        const data = await fetchJson<{ entries?: ProcessMonitorRow[] }>(processMonitorPath);
+        const list = data.entries || [];
+        setProcessRows(list);
+        setEntries(list.map((row) => ({ pm2: row.pm2, script: row.script, label: row.label })));
+        setCurrentProc((prev) => {
+          if (!list.length) return prev;
+          if (prev && list.some((row) => row.pm2 === prev)) return prev;
+          return list[0].pm2;
+        });
+      } catch {
+        /* ignore */
+      } finally {
+        processMonitorInFlightRef.current = null;
+      }
+    })();
+    processMonitorInFlightRef.current = task;
+    return task;
+  }, [fetchJson, processMonitorPath]);
+
   useEffect(() => {
     const s = window.localStorage.getItem("live-hub-lang");
     if (s === "zh" || s === "en") setLang(s);
@@ -278,23 +323,27 @@ export default function LiveControlApp() {
 
   useEffect(() => {
     void refreshDashboard();
-    if (!autoRefreshEnabled) return;
-    const id = window.setInterval(() => void refreshDashboard(), 10000);
-    return () => clearInterval(id);
-  }, [refreshDashboard, autoRefreshEnabled]);
+  }, [refreshDashboard]);
 
   useEffect(() => {
-    void (async () => {
-      try {
-        const data = await fetchJson<{ entries?: ProcessEntry[] }>("/process_monitor");
-        const list = data.entries || [];
-        setEntries(list);
-        if (!currentProc && list[0]) setCurrentProc(list[0].pm2);
-      } catch {
-        /* ignore */
-      }
-    })();
-  }, [currentProc, fetchJson]);
+    void refreshProcessMonitor();
+  }, [refreshProcessMonitor]);
+
+  useEffect(() => {
+    if (!autoRefreshEnabled || view === "live_youtube" || view === "live_tiktok") return;
+    const id = window.setInterval(() => {
+      void refreshDashboard();
+    }, 10000);
+    return () => clearInterval(id);
+  }, [autoRefreshEnabled, refreshDashboard, view]);
+
+  useEffect(() => {
+    if (!autoRefreshEnabled) return;
+    const id = window.setInterval(() => {
+      void refreshProcessMonitor();
+    }, view === "live_youtube" || view === "live_tiktok" ? 700 : 4000);
+    return () => clearInterval(id);
+  }, [autoRefreshEnabled, refreshProcessMonitor, view]);
 
   useEffect(() => {
     if (!currentProc || view !== "live_youtube") return;
@@ -305,7 +354,7 @@ export default function LiveControlApp() {
         );
         setUrlConfig(data.content || "");
       } catch {
-        setUrlConfig("");
+        /* 保留当前草稿，避免临时读取失败把编辑器清空 */
       }
     })();
   }, [currentProc, fetchJson, view]);
@@ -368,7 +417,12 @@ export default function LiveControlApp() {
         body: JSON.stringify({ process: proc }),
       });
       notify(String(data.output || data.message || "OK"));
-      await refreshDashboard();
+      await refreshProcessMonitor();
+      if (view === "live_youtube" || view === "live_tiktok") {
+        void refreshDashboard();
+      } else {
+        await refreshDashboard();
+      }
     } catch (e) {
       notify((e as Error).message);
     } finally {
@@ -376,12 +430,13 @@ export default function LiveControlApp() {
     }
   };
 
-  const saveUrlConfig = async (overrideContent?: string) => {
-    if (!currentProc) return;
+  const saveUrlConfig = async (overrideContent?: string, processOverride?: string) => {
+    const proc = (processOverride ?? currentProc).trim();
+    if (!proc) return;
     const content = overrideContent ?? urlConfig;
     setBusy("save:url");
     try {
-      const params = new URLSearchParams({ process: currentProc });
+      const params = new URLSearchParams({ process: proc });
       await fetchJson(`/save_url_config?${params}`, {
         method: "POST",
         headers: { "Content-Type": "application/json" },
@@ -485,10 +540,10 @@ export default function LiveControlApp() {
             </div>
             <div>
               <p className={`text-[10px] font-semibold uppercase tracking-[0.2em] ${portalTheme === "light" ? "text-slate-500" : "text-zinc-500"}`}>
-                Live Hub
+                live.local
               </p>
               <p className={`text-sm font-semibold ${portalTheme === "light" ? "text-slate-900" : "text-white"}`}>
-                {t("超级业务中心", "Control Center")}
+                {t("无人直播系统", "Unmanned Live System")}
               </p>
             </div>
           </div>
@@ -606,7 +661,7 @@ export default function LiveControlApp() {
               <button
                 type="button"
                 disabled={!!busy}
-                onClick={() => void refreshDashboard()}
+                onClick={() => void Promise.all([refreshDashboard(), refreshProcessMonitor()])}
                 className={`flex items-center gap-2 rounded-xl border px-3 py-2 text-xs font-medium transition disabled:opacity-40 ${
                   portalTheme === "light"
                     ? "border-slate-200 bg-white text-slate-700 hover:bg-slate-50"
@@ -866,8 +921,8 @@ export default function LiveControlApp() {
                         </div>
                         <p className="mt-3 text-[10px] text-zinc-600">
                           {t(
-                            "x86 默认使用 Neko 的 Chrome 镜像，ARM 默认使用 Chromium 镜像；本栈未启用 Firefox 版 Neko。",
-                            "x86 defaults to Neko’s Chrome image, while ARM defaults to the Chromium image. This stack does not use the Firefox image.",
+                            "x86 默认使用 Neko 的 Chrome 镜像，ARM 默认使用 Chromium 镜像；默认保留管理员会话、开发者工具和 Tampermonkey 持久化。本栈未启用 Firefox 版 Neko。",
+                            "x86 defaults to Neko’s Chrome image, ARM defaults to Chromium, and admin access, DevTools, plus persistent Tampermonkey stay enabled. This stack does not use Firefox Neko.",
                           )}
                         </p>
                       </div>
@@ -1142,9 +1197,9 @@ export default function LiveControlApp() {
                             disabled={!!busy || !s.available || (s.service_id === "android_gateway" && s.status === "skipped")}
                             title={
                               s.service_id === "android_gateway" && s.status === "skipped"
-                                ? t("鍗曠綉鍙ｆ棤闇€缃戝叧", "Not needed on single NIC")
+                                ? t("单网口无需网关", "Not needed on single NIC")
                                 : !s.available
-                                  ? s.detail || t("褰撳墠涓嶅彲鎿嶄綔", "Unavailable")
+                                  ? s.detail || t("当前不可操作", "Unavailable")
                                   : undefined
                             }
                             onClick={() => void runService(s.service_id, "install")}
@@ -1172,9 +1227,9 @@ export default function LiveControlApp() {
                             disabled={!!busy || !s.available || (s.service_id === "android_gateway" && s.status === "skipped")}
                             title={
                               s.service_id === "android_gateway" && s.status === "skipped"
-                                ? t("鍗曠綉鍙ｆ棤闇€缃戝叧", "Not needed on single NIC")
+                                ? t("单网口无需网关", "Not needed on single NIC")
                                 : !s.available
-                                  ? s.detail || t("褰撳墠涓嶅彲鎿嶄綔", "Unavailable")
+                                  ? s.detail || t("当前不可操作", "Unavailable")
                                   : undefined
                             }
                             onClick={() => void runService(s.service_id, "upgrade")}
@@ -1202,9 +1257,9 @@ export default function LiveControlApp() {
                             disabled={!!busy || !s.available || (s.service_id === "android_gateway" && s.status === "skipped")}
                             title={
                               s.service_id === "android_gateway" && s.status === "skipped"
-                                ? t("鍗曠綉鍙ｆ棤闇€缃戝叧", "Not needed on single NIC")
+                                ? t("单网口无需网关", "Not needed on single NIC")
                                 : !s.available
-                                  ? s.detail || t("褰撳墠涓嶅彲鎿嶄綔", "Unavailable")
+                                  ? s.detail || t("当前不可操作", "Unavailable")
                                   : undefined
                             }
                             onClick={() => void runService(s.service_id, "uninstall")}
@@ -1231,9 +1286,9 @@ export default function LiveControlApp() {
                     urlConfig={urlConfig}
                     setUrlConfig={setUrlConfig}
                     onRunProcess={(a, pm) => void runProcess(a, pm)}
-                    onSaveUrlConfig={(c) => saveUrlConfig(c)}
+                    onSaveUrlConfig={(c, pm) => saveUrlConfig(c, pm)}
                     fetchJson={fetchJson}
-                    liveProcesses={dash?.live?.processes ?? []}
+                    liveProcesses={processRows.length ? processRows : (dash?.live?.processes ?? [])}
                     notify={notify}
                     onNavigate={(target: PortalNavTarget) => setView(target)}
                   />

d2ypp2/web-console/components/live-product/LiveProcessLiveLogCard.tsx

@@ -89,6 +89,8 @@ export function LiveProcessLiveLogCard({
   const outRef = useRef<HTMLPreElement>(null);
   const errRef = useRef<HTMLPreElement>(null);
   const prevOnlineRef = useRef(false);
+  const pullInFlightRef = useRef(false);
+  const pullQueuedRef = useRef(false);
 
   const douyinHints = extractDouyinRoomHints(urlListText);
   const onlineNow = /^(online|running)$/i.test(processStatus);
@@ -99,6 +101,11 @@ export function LiveProcessLiveLogCard({
 
   const pull = useCallback(async () => {
     if (!currentProc) return;
+    if (pullInFlightRef.current) {
+      pullQueuedRef.current = true;
+      return;
+    }
+    pullInFlightRef.current = true;
     try {
       const data = await fetchJson<StatusPayload>(
         `/status?process=${encodeURIComponent(currentProc)}`,
@@ -125,6 +132,12 @@ export function LiveProcessLiveLogCard({
       setBusinessNote("");
       setFfmpegPids([]);
       setLogAgeSeconds(null);
+    } finally {
+      pullInFlightRef.current = false;
+      if (pullQueuedRef.current) {
+        pullQueuedRef.current = false;
+        window.setTimeout(() => void pull(), 0);
+      }
     }
   }, [currentProc, fetchJson]);
 

d2ypp2/web-console/components/live-product/LiveYoutubeUnmannedView.tsx

@@ -34,6 +34,95 @@ function isYoutubeProcess(e: ProcessEntry) {
   return /youtube/i.test(e.script) || /youtube/i.test(e.pm2);
 }
 
+function scriptStem(script: string): string {
+  const base = script.split("/").pop() || script;
+  return base.replace(/\.[^.]+$/, "");
+}
+
+function isStaticYoutubeControlEntry(entry: ProcessEntry): boolean {
+  return isYoutubeProcess(entry) && entry.pm2.trim() === scriptStem(entry.script).trim();
+}
+
+function singleModeProcessLabel(entry: ProcessEntry, t: TFn): string {
+  const stem = scriptStem(entry.script).toLowerCase();
+  if (stem.startsWith("douyin_youtube")) return t("抖音→YouTube", "Douyin → YouTube");
+  if (stem.startsWith("youtube")) return t("YouTube", "YouTube");
+  return entry.label;
+}
+
+function preferredSingleProcessPm2(entries: ProcessEntry[]): string {
+  const exact = entries.find((entry) => entry.pm2.trim().toLowerCase() === "youtube");
+  if (exact) return exact.pm2;
+  const byScript = entries.find((entry) => scriptStem(entry.script).trim().toLowerCase() === "youtube");
+  if (byScript) return byScript.pm2;
+  return entries[0]?.pm2 ?? "";
+}
+
+function isYoutubeRow(row: LiveProcRow | undefined): boolean {
+  if (!row) return false;
+  return /youtube/i.test(row.pm2) || /youtube/i.test(row.script ?? "");
+}
+
+function singleProcessPriority(entry: ProcessEntry, row: LiveProcRow | undefined): number {
+  const business = (row?.business_status || "").trim().toLowerCase();
+  if (row?.is_pushing || business === "streaming") return 0;
+  if (pm2StatusOnline(row?.process_status)) return 1;
+  if (entry.pm2.trim().toLowerCase() === "youtube") return 2;
+  if (scriptStem(entry.script).trim().toLowerCase() === "youtube") return 3;
+  return 10;
+}
+
+function buildSingleProcessOptions(entries: ProcessEntry[], liveRows: LiveProcRow[]): ProcessEntry[] {
+  const youtubeEntries = entries.filter(isYoutubeProcess);
+  const staticYoutubeEntries = youtubeEntries.filter((entry) => isStaticYoutubeControlEntry(entry));
+  const base = staticYoutubeEntries.length
+    ? [...staticYoutubeEntries]
+    : youtubeEntries.length
+      ? [...youtubeEntries]
+      : [...entries];
+
+  const seen = new Set(base.map((entry) => entry.pm2.trim()));
+  for (const row of liveRows.filter(isYoutubeRow)) {
+    const pm2 = row.pm2.trim();
+    if (!pm2 || seen.has(pm2)) continue;
+    const business = (row.business_status || "").trim().toLowerCase();
+    if (!row.is_pushing && business !== "streaming" && !pm2StatusOnline(row.process_status)) continue;
+    const matched = youtubeEntries.find((entry) => entry.pm2.trim() === pm2);
+    base.push(
+      matched ?? {
+        pm2,
+        script: row.script ?? youtubeEntries[0]?.script ?? "youtube.py",
+        label: row.label ?? pm2,
+      },
+    );
+    seen.add(pm2);
+  }
+  return base;
+}
+
+function preferredSingleProcessPm2FromRuntime(entries: ProcessEntry[], liveRows: LiveProcRow[]): string {
+  if (!entries.length) return "";
+  const rowMap = new Map(
+    liveRows
+      .filter(isYoutubeRow)
+      .map((row) => [row.pm2.trim(), row] as const),
+  );
+  let best = entries[0];
+  let bestScore = singleProcessPriority(best, rowMap.get(best.pm2.trim()));
+  for (const entry of entries.slice(1)) {
+    const score = singleProcessPriority(entry, rowMap.get(entry.pm2.trim()));
+    if (score < bestScore) {
+      best = entry;
+      bestScore = score;
+    }
+  }
+  return best.pm2;
+}
+
+function resolveChannelPm2(channel: YoutubeProChannel): string {
+  return (channel.pm2Name ?? "").trim() || defaultPm2NameForChannel(channel.id);
+}
+
 const MODE_KEY = "live-hub-youtube-mode-v1";
 
 /** UI 暂时隐藏「多频道 Pro」切换（DOM 与逻辑保留，改 false 即可恢复） */
@@ -41,6 +130,8 @@ const HIDE_YOUTUBE_MULTI_PRO_TOGGLE = false;
 
 type LiveProcRow = {
   pm2: string;
+  script?: string;
+  label?: string;
   process_status?: string;
   business_status?: string;
   business_note?: string;
@@ -123,7 +214,7 @@ function LiveStreamActionBtn({
   const actionForBusy = busyKind ?? kind;
   const loading = !!(forThisProc && pb.action === actionForBusy);
   const siblingBusy = !!(forThisProc && pb.action !== actionForBusy);
-  const blockStart = false;
+  const blockStart = kind === "start" && online;
   const blockStop = kind === "stop" && !online;
   const blockRestart = kind === "restart" && !online;
   const blocked = blockStart || blockStop || blockRestart;
@@ -185,7 +276,7 @@ type Props = {
   urlConfig: string;
   setUrlConfig: (v: string) => void;
   onRunProcess: (a: "start" | "stop" | "restart", processPm2?: string) => void;
-  onSaveUrlConfig: (content?: string) => void | Promise<void>;
+  onSaveUrlConfig: (content?: string, processPm2?: string) => void | Promise<void>;
   fetchJson: <T,>(path: string, init?: RequestInit) => Promise<T>;
   liveProcesses: LiveProcRow[];
   notify: (msg: string) => void;
@@ -208,7 +299,15 @@ export function LiveYoutubeUnmannedView({
   onNavigate,
 }: Props) {
   const ytEntries = useMemo(() => entries.filter(isYoutubeProcess), [entries]);
-  const processOptions = ytEntries.length ? ytEntries : entries;
+  const staticYoutubeEntries = useMemo(() => ytEntries.filter((entry) => isStaticYoutubeControlEntry(entry)), [ytEntries]);
+  const singleProcessOptions = useMemo(
+    () => buildSingleProcessOptions(ytEntries.length ? ytEntries : entries, liveProcesses),
+    [entries, liveProcesses, ytEntries],
+  );
+  const preferredSingleProc = useMemo(
+    () => preferredSingleProcessPm2FromRuntime(singleProcessOptions, liveProcesses) || preferredSingleProcessPm2(singleProcessOptions),
+    [liveProcesses, singleProcessOptions],
+  );
 
   const [mode, setMode] = useState<"single" | "pro">("single");
   const [channels, setChannels] = useState<YoutubeProChannel[]>([]);
@@ -240,6 +339,7 @@ export function LiveYoutubeUnmannedView({
         `/get_url_config?process=${encodeURIComponent(currentProc)}`,
       );
       const c = data.content ?? "";
+      if (urlListDirtyRef.current) return;
       if (mode === "single") setUrlConfig(c);
       else {
         setProUrlDraft(c);
@@ -247,7 +347,6 @@ export function LiveYoutubeUnmannedView({
           setChannels((prev) => {
             const next = prev.map((x) => (x.id === activeCh ? { ...x, urlLines: c } : x));
             saveYoutubeProChannels(next);
-            void pushYoutubeProChannelsRemote(fetchJson, next).catch(() => {});
             return next;
           });
         }
@@ -276,6 +375,10 @@ export function LiveYoutubeUnmannedView({
         `/get_url_config?process=${encodeURIComponent(currentProc)}`,
       );
       const c = data.content ?? "";
+      if (urlListDirtyRef.current) {
+        setUrlFetchNote(t("检测到本地未保存修改，已保留当前草稿", "Kept the local unsaved draft"));
+        return;
+      }
       if (mode === "single") setUrlConfig(c);
       else {
         setProUrlDraft(c);
@@ -283,11 +386,6 @@ export function LiveYoutubeUnmannedView({
           setChannels((prev) => {
             const next = prev.map((x) => (x.id === activeCh ? { ...x, urlLines: c } : x));
             saveYoutubeProChannels(next);
-            void pushYoutubeProChannelsRemote(fetchJson, next).catch((e) => {
-              notify(
-                `${t("多频道列表未同步到服务器", "Channel list not saved on server")}: ${(e as Error).message}`,
-              );
-            });
             return next;
           });
         }
@@ -317,10 +415,10 @@ export function LiveYoutubeUnmannedView({
     let cancelled = false;
     void (async () => {
       try {
-        const fromServer = await fetchYoutubeProChannelsRemote(fetchJson);
-        if (fromServer.length && !cancelled) {
-          setChannels(fromServer);
-          saveYoutubeProChannels(fromServer);
+        const remote = await fetchYoutubeProChannelsRemote(fetchJson);
+        if (remote.fetched && !cancelled) {
+          setChannels(remote.channels);
+          saveYoutubeProChannels(remote.channels);
           return;
         }
       } catch {
@@ -356,6 +454,32 @@ export function LiveYoutubeUnmannedView({
     if (channels.length && !activeCh) setActiveCh(channels[0].id);
   }, [channels, activeCh]);
 
+  const rowForPm2 = useCallback((pm2: string) => liveProcesses.find((p) => p.pm2 === pm2), [liveProcesses]);
+  const statusForPm2 = useCallback(
+    (pm2: string) => rowForPm2(pm2)?.process_status,
+    [rowForPm2],
+  );
+
+  useEffect(() => {
+    if (mode !== "single" || !preferredSingleProc) return;
+    if (!singleProcessOptions.some((entry) => entry.pm2 === currentProc)) {
+      setCurrentProc(preferredSingleProc);
+      return;
+    }
+    const currentEntry = singleProcessOptions.find((entry) => entry.pm2 === currentProc);
+    const currentRow = rowForPm2(currentProc);
+    const preferredEntry = singleProcessOptions.find((entry) => entry.pm2 === preferredSingleProc);
+    const preferredRow = rowForPm2(preferredSingleProc);
+    if (
+      currentProc !== preferredSingleProc &&
+      currentEntry &&
+      preferredEntry &&
+      singleProcessPriority(preferredEntry, preferredRow) < singleProcessPriority(currentEntry, currentRow)
+    ) {
+      setCurrentProc(preferredSingleProc);
+    }
+  }, [currentProc, mode, preferredSingleProc, rowForPm2, setCurrentProc, singleProcessOptions]);
+
   const persistChannels = useCallback(
     (next: YoutubeProChannel[]) => {
       setChannels(next);
@@ -370,6 +494,7 @@ export function LiveYoutubeUnmannedView({
   );
 
   const active = channels.find((c) => c.id === activeCh) || channels[0];
+  const activeSavedUrlDraft = useMemo(() => (active?.urlLines ?? "").trim(), [active?.urlLines]);
 
   const setModePersist = useCallback(
     (m: "single" | "pro") => {
@@ -378,11 +503,11 @@ export function LiveYoutubeUnmannedView({
       }
       if (m === "pro" && channels.length) {
         const first = channels[0];
-        const youtubePm2Ok = ytEntries.some((e) => e.pm2 === currentProc);
+        const youtubePm2Ok = staticYoutubeEntries.some((e) => e.pm2 === currentProc);
         const pm2Name =
           youtubePm2Ok && currentProc.trim()
             ? currentProc.trim()
-            : (first.pm2Name ?? "").trim() || defaultPm2NameForChannel(first.id);
+            : resolveChannelPm2(first);
         const next: YoutubeProChannel[] = [
           {
             ...first,
@@ -411,7 +536,7 @@ export function LiveYoutubeUnmannedView({
       ytFields.key,
       urlConfig,
       currentProc,
-      ytEntries,
+      staticYoutubeEntries,
       activeCh,
       persistChannels,
     ],
@@ -423,46 +548,49 @@ export function LiveYoutubeUnmannedView({
         persistChannels(channels.map((x) => (x.id === active.id ? { ...x, urlLines: proUrlDraft } : x)));
       }
       const u = (c.urlLines ?? "").trim();
-      setProUrlDraft(u || urlConfig);
+      setProUrlDraft(u);
       setActiveCh(c.id);
+      setCurrentProc(resolveChannelPm2(c));
     },
-    [active, mode, channels, proUrlDraft, urlConfig, persistChannels],
+    [active, mode, channels, proUrlDraft, setCurrentProc, persistChannels],
   );
 
   useEffect(() => {
     if (mode !== "pro" || !activeCh) return;
     const ch = channels.find((x) => x.id === activeCh);
     if (!ch) return;
-    const want = (ch.pm2Name ?? "").trim() || defaultPm2NameForChannel(ch.id);
+    const want = resolveChannelPm2(ch);
     setCurrentProc(want);
   }, [mode, activeCh, channels, setCurrentProc]);
 
   useEffect(() => {
     if (mode !== "pro" || !currentProc || !activeCh) return;
     let cancelled = false;
+    const targetChannelId = activeCh;
     void (async () => {
       try {
         const data = await fetchJson<{ content?: string }>(
           `/get_url_config?process=${encodeURIComponent(currentProc)}`,
         );
-        if (cancelled) return;
+        if (cancelled || urlListDirtyRef.current) return;
         const c = data.content ?? "";
         setProUrlDraft(c);
         urlListDirtyRef.current = false;
         setChannels((prev) => {
-          const next = prev.map((x) => (x.id === activeCh ? { ...x, urlLines: c } : x));
+          const next = prev.map((x) => (x.id === targetChannelId ? { ...x, urlLines: c } : x));
           saveYoutubeProChannels(next);
-          void pushYoutubeProChannelsRemote(fetchJson, next).catch(() => {});
           return next;
         });
       } catch {
-        if (!cancelled) setProUrlDraft("");
+        if (!cancelled && !urlListDirtyRef.current) {
+          setProUrlDraft(activeSavedUrlDraft);
+        }
       }
     })();
     return () => {
       cancelled = true;
     };
-  }, [mode, currentProc, activeCh, fetchJson]);
+  }, [activeCh, activeSavedUrlDraft, currentProc, fetchJson, mode]);
 
   const loadYoutubeIni = useCallback(async () => {
     if (!currentProc) return;
@@ -492,15 +620,16 @@ export function LiveYoutubeUnmannedView({
     persistChannels(channels.map((c) => (c.id === active.id ? { ...c, ...patch } : c)));
   };
 
-  const saveYoutubeIniToServer = async (content: string) => {
-    if (!currentProc) {
+  const saveYoutubeIniToServer = async (content: string, processPm2 = currentProc) => {
+    const targetPm2 = processPm2.trim();
+    if (!targetPm2) {
       setYtIniStatus(t("请选择进程", "Pick a process"));
       return;
     }
     setYtIniLoading(true);
     setYtIniStatus(null);
     try {
-      const params = new URLSearchParams({ process: currentProc });
+      const params = new URLSearchParams({ process: targetPm2 });
       await fetchJson(`/save_config?${params}`, {
         method: "POST",
         headers: { "Content-Type": "application/json" },
@@ -560,9 +689,8 @@ export function LiveYoutubeUnmannedView({
   const saveProUrlAndServer = async () => {
     if (!active) return;
     updateActive({ urlLines: proUrlDraft });
-    setUrlConfig(proUrlDraft);
     try {
-      await Promise.resolve(onSaveUrlConfig(proUrlDraft));
+      await Promise.resolve(onSaveUrlConfig(proUrlDraft, resolveChannelPm2(active)));
       urlListDirtyRef.current = false;
     } catch {
       /* parent 已 toast */
@@ -618,7 +746,7 @@ export function LiveYoutubeUnmannedView({
       fastAudio: base.fastAudio,
     };
     const body = buildYoutubeIniFromFields(f);
-    await saveYoutubeIniToServer(body);
+    await saveYoutubeIniToServer(body, resolveChannelPm2(active));
     updateActive({ streamKey: f.key });
   };
 
@@ -634,7 +762,7 @@ export function LiveYoutubeUnmannedView({
   const flushProChannelsBeforeRun = useCallback(
     async (targetPm2: string) => {
       let next = channels;
-      const activePm2 = active ? (active.pm2Name ?? "").trim() || defaultPm2NameForChannel(active.id) : "";
+      const activePm2 = active ? resolveChannelPm2(active) : "";
       if (active && targetPm2 === activePm2) {
         next = channels.map((row) => (row.id === active.id ? { ...row, urlLines: proUrlDraft } : row));
       }
@@ -659,9 +787,9 @@ export function LiveYoutubeUnmannedView({
           return;
         }
         const target = next.find(
-          (row) => ((row.pm2Name ?? "").trim() || defaultPm2NameForChannel(row.id)) === targetPm2,
+          (row) => resolveChannelPm2(row) === targetPm2,
         );
-        const activePm2 = active ? (active.pm2Name ?? "").trim() || defaultPm2NameForChannel(active.id) : "";
+        const activePm2 = active ? resolveChannelPm2(active) : "";
         const urlText = targetPm2 === activePm2 ? proUrlDraft : target?.urlLines ?? "";
         if (!((target?.streamKey ?? "").trim())) {
           notify(t("请先填写当前线路的推流密钥", "Fill the stream key before starting"));
@@ -671,38 +799,17 @@ export function LiveYoutubeUnmannedView({
           notify(t("请先填写当前线路的直播地址", "Fill the source URLs before starting"));
           return;
         }
-        try {
-          const svc = await fetchJson<{ status?: string; message?: string; detail?: string }>("/service_action", {
-            method: "POST",
-            headers: { "Content-Type": "application/json" },
-            body: JSON.stringify({ service: "neko", action: "start" }),
-          });
-          if (svc.status === "error") {
-            notify(svc.detail || svc.message || t("Neko 鍚姩澶辫触", "Neko start failed"));
-            return;
-          }
-        } catch (e) {
-          notify(`${t("Neko 鍚姩澶辫触", "Neko start failed")}: ${(e as Error).message}`);
-          return;
-        }
       }
       setCurrentProc(targetPm2);
       onRunProcess(action, targetPm2);
     },
-    [active, channels, fetchJson, flushProChannelsBeforeRun, nonCommentUrlLines, notify, onRunProcess, proUrlDraft, setCurrentProc, t],
+    [active, channels, flushProChannelsBeforeRun, nonCommentUrlLines, notify, onRunProcess, proUrlDraft, setCurrentProc, t],
   );
 
   const lock = !!busy || ytIniLoading || urlReloading || urlOptimizing;
 
-  const rowForPm2 = useCallback((pm2: string) => liveProcesses.find((p) => p.pm2 === pm2), [liveProcesses]);
-  const statusForPm2 = useCallback(
-    (pm2: string) => rowForPm2(pm2)?.process_status,
-    [rowForPm2],
-  );
-
   const singleRow = rowForPm2(currentProc);
   const singleOnline = pm2StatusOnline(statusForPm2(currentProc));
-  const singleStartAction: "start" | "restart" = singleOnline ? "restart" : "start";
 
   const urlToolbar = (
     <div className="mt-2 flex flex-wrap items-center gap-4 text-xs text-zinc-400">
@@ -779,8 +886,8 @@ export function LiveYoutubeUnmannedView({
               </h2>
               <p className="mt-0.5 text-xs text-zinc-500">
                 {t(
-                  "单路一条流；多路时每条线路一把密钥、一个进程名，填好密钥和直播地址后保存，再点「开始」。无需 Google 登录。",
-                  "Single lane or multi-lane: one key and one process per lane — fill key & URLs, save, then Start. No Google login.",
+                  "单路一条流；多路时每条线路独立保存自己的密钥、URL 列表和 PM2 任务。填好后保存，再点「开始」。Neko 浏览器仅作辅助工作室，不再阻塞推流。",
+                  "Single lane or multi-lane: every lane keeps its own key, URL list, and PM2 task. Save, then Start. Neko is optional browser tooling and no longer blocks streaming.",
                 )}
               </p>
             </div>
@@ -829,23 +936,22 @@ export function LiveYoutubeUnmannedView({
               value={currentProc}
               onChange={(e) => setCurrentProc(e.target.value)}
             >
-              {processOptions.map((e) => (
+              {singleProcessOptions.map((e) => (
                 <option key={e.pm2} value={e.pm2}>
-                  {e.label} ({e.pm2})
+                  {singleModeProcessLabel(e, t)} ({e.pm2})
                 </option>
               ))}
             </select>
             <div className="mt-4 grid grid-cols-2 gap-2 sm:grid-cols-3">
               <LiveStreamActionBtn
                 kind="start"
-                busyKind={singleStartAction}
                 targetPm2={currentProc}
                 busy={busy}
                 online={singleOnline}
                 label={t("开始直播", "Start")}
                 className="bg-emerald-500/20 text-emerald-200 ring-emerald-500/30"
-                baseLock={ytIniLoading || urlReloading || urlOptimizing}
-                onRun={() => onRunProcess(singleStartAction)}
+                baseLock={false}
+                onRun={() => onRunProcess("start", currentProc)}
                 notify={notify}
                 t={t}
               />
@@ -856,8 +962,8 @@ export function LiveYoutubeUnmannedView({
                 online={singleOnline}
                 label={t("停止直播", "Stop")}
                 className="bg-rose-500/15 text-rose-200 ring-rose-500/25"
-                baseLock={ytIniLoading || urlReloading || urlOptimizing}
-                onRun={() => onRunProcess("stop")}
+                baseLock={false}
+                onRun={() => onRunProcess("stop", currentProc)}
                 notify={notify}
                 t={t}
               />
@@ -868,8 +974,8 @@ export function LiveYoutubeUnmannedView({
                 online={singleOnline}
                 label={t("重新开始", "Restart")}
                 className="bg-amber-500/15 text-amber-200 ring-amber-500/25"
-                baseLock={ytIniLoading || urlReloading || urlOptimizing}
-                onRun={() => onRunProcess("restart")}
+                baseLock={false}
+                onRun={() => onRunProcess("restart", currentProc)}
                 notify={notify}
                 t={t}
               />
@@ -892,11 +998,9 @@ export function LiveYoutubeUnmannedView({
               </p>
               <div className="mt-3 max-h-[min(24rem,55vh)] space-y-2 overflow-y-auto pr-1">
                 {channels.map((c) => {
-                  const pm = (c.pm2Name ?? "").trim() || defaultPm2NameForChannel(c.id);
+                  const pm = resolveChannelPm2(c);
                   const row = rowForPm2(pm);
                   const st = statusForPm2(pm);
-                  const on = pm2StatusOnline(st);
-                  const startAction: "start" | "restart" = on ? "restart" : "start";
                   const dUrl = extractDouyinLiveUrls((c.urlLines ?? "").trim())[0];
                   const suf = parseYoutubeStreamKeySuffix(`key = ${c.streamKey ?? ""}`);
                   const sel = activeCh === c.id;
@@ -954,14 +1058,13 @@ export function LiveYoutubeUnmannedView({
                       >
                         <LiveStreamActionBtn
                           kind="start"
-                          busyKind={startAction}
                           targetPm2={pm}
                           busy={busy}
                           online={rowOnline}
                           label={t("开始", "Start")}
                           className="rounded-lg bg-emerald-500/20 text-emerald-100 ring-emerald-500/30"
-                          baseLock={ytIniLoading || urlReloading || urlOptimizing}
-                          onRun={() => void runProProcess(startAction, pm)}
+                          baseLock={false}
+                          onRun={() => void runProProcess("start", pm)}
                           notify={notify}
                           t={t}
                           compact
@@ -973,7 +1076,7 @@ export function LiveYoutubeUnmannedView({
                           online={rowOnline}
                           label={t("停止", "Stop")}
                           className="rounded-lg bg-rose-500/15 text-rose-100 ring-rose-500/25"
-                          baseLock={ytIniLoading || urlReloading || urlOptimizing}
+                          baseLock={false}
                           onRun={() => void runProProcess("stop", pm)}
                           notify={notify}
                           t={t}
@@ -986,7 +1089,7 @@ export function LiveYoutubeUnmannedView({
                           online={rowOnline}
                           label={t("重新开始", "Restart")}
                           className="rounded-lg bg-amber-500/15 text-amber-100 ring-amber-500/25"
-                          baseLock={ytIniLoading || urlReloading || urlOptimizing}
+                          baseLock={false}
                           onRun={() => void runProProcess("restart", pm)}
                           notify={notify}
                           t={t}
@@ -1142,6 +1245,7 @@ export function LiveYoutubeUnmannedView({
                   };
                   persistChannels([...channels, nc]);
                   setActiveCh(id);
+                  setCurrentProc(resolveChannelPm2(nc));
                   setProUrlDraft("");
                 }}
               >
@@ -1211,6 +1315,12 @@ export function LiveYoutubeUnmannedView({
 
           <div className="rounded-2xl border border-white/[0.08] bg-zinc-950/50 p-6">
             <h3 className="text-sm font-semibold text-white">{t("直播地址列表", "URL list")}</h3>
+            <p className="mt-1 text-xs text-zinc-500">
+              {t(
+                "每条线路独立写入自己的 URL_config.<pm2>.ini，不再复用或回填所谓“全局地址”。",
+                "Each lane writes to its own URL_config.<pm2>.ini with no shared global URL draft.",
+              )}
+            </p>
             <p className="mt-1 font-mono text-[10px] text-zinc-600">
               {currentProc
                 ? managedUrlConfigRelPathForPm2(currentProc)
@@ -1229,18 +1339,6 @@ export function LiveYoutubeUnmannedView({
               placeholder="https://live.douyin.com/..."
             />
             <div className="mt-3 flex flex-wrap gap-2">
-              <button
-                type="button"
-                disabled={lock}
-                onClick={() => {
-                  urlListDirtyRef.current = true;
-                  setProUrlDraft(urlConfig);
-                  setYtIniStatus(t("已从服务器草稿填充", "Loaded from server draft"));
-                }}
-                className="rounded-xl border border-white/10 px-4 py-2 text-sm text-zinc-300"
-              >
-                {t("填入全局地址", "Use global URLs")}
-              </button>
               <button
                 type="button"
                 disabled={lock}
@@ -1289,6 +1387,7 @@ export function LiveYoutubeUnmannedView({
         urlListText={mode === "single" ? urlConfig : proUrlDraft}
         keySuffixUi={keySuffixUi}
         showKeyRow
+        pollMs={800}
       />
     </div>
   );