fix: 状态镜像防冲掉——服务端按 key 合并，客户端读不到宿主就不写

01_content/lib/client.js

@@ -9160,7 +9160,7 @@ var CHANGELOG_V030 = `\u66F4\u65B0\u516C\u544A \xB7 v0.5.1
 \u30103.1 \u6587\u5B57\u4E0E\u7EC6\u8282\u6253\u78E8\u3011\u5168\u5C40\u5B57\u4F53\u4E0E\u5B57\u53F7\u7EDF\u4E00\u4F18\u5316\u3001\u4E0B\u62C9\u9762\u677F\u73BB\u7483\u5316\u4E0E\u5BF9\u9F50\u3001\u83DC\u5355\u70B9\u9009\u540E\u4FDD\u6301\u6253\u5F00\u4FBF\u4E8E\u8FDE\u7EED\u9884\u89C8\u3001\u6309\u94AE\u63CF\u8FB9\u4E0E\u60AC\u505C\u53CD\u9988\u7B49\u4EA4\u4E92\u7EC6\u8282\uFF1B\u540C\u65F6\u4FEE\u590D\u4E86\u591A\u9879\u4F53\u9A8C\u95EE\u9898\uFF08\u7167\u7247\u4E0A\u4F20\u6E05\u6670\u5EA6\u3001\u80CC\u666F\u7F51\u683C\u7EBF\u5728\u7167\u7247\u6A21\u5F0F\u4E0B\u4E0D\u751F\u6548\u3001\u6D45\u8272\u4E3B\u9898\u4E0B\u5DE5\u4F5C\u72B6\u6001\u5149\u6548\u4E0D\u53EF\u89C1\u7B49\uFF09\u3002`;
 
 // src/client/updateCheck.ts
-var LOCAL_VERSION = false ? "dev" : "0.5.2-local.2";
+var LOCAL_VERSION = false ? "dev" : "0.5.2-local.3";
 var UPDATE_REPO = "Aisland-SJL/dsh-worktable";
 var K_UPDATE_CHECK = "dsh.worktable.updateCheck.v1";
 var K_LAST_CHECK = "dsh.worktable.lastUpdateCheck.v1";
@@ -20735,15 +20735,22 @@ var WAVE_BG_B64 = "/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAYEBQUFBAYFBQUHBgYHCQ8KCQgIC
 
 // src/client/hostState.ts
 var ENDPOINT = "/api/worktable/state";
+var RETRY_DELAYS = [0, 300, 700, 1200, 2e3, 3e3];
 async function loadHostState() {
-  try {
-    const r = await fetch(ENDPOINT, { cache: "no-store", headers: { accept: "application/json" } });
-    if (!r.ok) return null;
-    const j = await r.json();
-    return j && typeof j === "object" && j.state && typeof j.state === "object" ? j.state : null;
-  } catch {
-    return null;
+  for (const delay of RETRY_DELAYS) {
+    if (delay) await new Promise((r) => setTimeout(r, delay));
+    try {
+      const r = await fetch(ENDPOINT, { cache: "no-store", headers: { accept: "application/json" } });
+      if (!r.ok) continue;
+      const j = await r.json();
+      if (j && typeof j === "object" && j.state && typeof j.state === "object") {
+        return { reachable: true, state: j.state };
+      }
+      return { reachable: true, state: null };
+    } catch {
+    }
   }
+  return { reachable: false };
 }
 var parts = {};
 var timer = null;
@@ -20785,9 +20792,13 @@ function queueHostSave(patch) {
   if (!hydrated) return;
   schedule();
 }
-function markHydrated() {
+function markHydrated(seed) {
+  if (seed) parts = { ...seed, ...parts };
   hydrated = true;
 }
+function staysReadOnly() {
+  hydrated = false;
+}
 function flushHostSave() {
   if (timer) {
     clearTimeout(timer);
@@ -22097,8 +22108,14 @@ function WorktableSection(props) {
   (0, import_react3.useEffect)(() => {
     let cancelled = false;
     void (async () => {
-      const host = await loadHostState();
+      const res = await loadHostState();
       if (cancelled) return;
+      if (!res.reachable) {
+        staysReadOnly();
+        console.warn("[dsh-worktable] \u5BBF\u4E3B\u72B6\u6001\u6682\u4E0D\u53EF\u8BFB\uFF0C\u672C\u6B21\u4F1A\u8BDD\u4E0D\u5199\u955C\u50CF");
+        return;
+      }
+      const host = res.state;
       let localAt = 0;
       try {
         localAt = Number(localStorage.getItem(SAVED_AT_KEY) ?? "0") || 0;
@@ -22109,7 +22126,7 @@ function WorktableSection(props) {
         if (host.projects) persistProjects(normalizeProjects(host.projects));
         if (host.view) persistView(normalizeView(host.view));
       }
-      markHydrated();
+      markHydrated(host ? { projects: host.projects, view: host.view } : {});
       if (hostAt <= localAt) flushHostSave();
     })();
     const flush2 = () => flushHostSave();

01_content/lib/index.js

@@ -225,7 +225,7 @@ function resolveDshHomeSafe() {
   cachedDshHome = baseDshHome();
   return cachedDshHome;
 }
-var PLUGIN_VERSION = false ? "dev" : "0.5.2-local.2";
+var PLUGIN_VERSION = false ? "dev" : "0.5.2-local.3";
 var name = "dsh-worktable";
 var inject = ["webServer", "sessions"];
 var HEALTH_PATH = "/api/worktable/health";
@@ -857,11 +857,18 @@ function apply(ctx) {
       }
       try {
         const body = await readJsonBody(req);
-        const state = body && typeof body.state === "object" && body.state !== null ? body.state : null;
-        if (!state) {
+        const incoming = body && typeof body.state === "object" && body.state !== null ? body.state : null;
+        if (!incoming) {
           json(res, 400, { error: "missing state" });
           return;
         }
+        let previous = null;
+        try {
+          const raw = await readFile(file, "utf8");
+          previous = JSON.parse(raw.charCodeAt(0) === 65279 ? raw.slice(1) : raw);
+        } catch {
+        }
+        const state = previous && typeof previous === "object" && !Array.isArray(previous) ? { ...previous, ...incoming } : incoming;
         const text = JSON.stringify(state);
         if (text.length > 20 * 1024 * 1024) {
           json(res, 413, { error: "state too large" });