fix: move notifications to bottom right

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tallynote",
-  "version": "1.2.6",
+  "version": "1.2.8",
   "private": true,
   "type": "module",
   "packageManager": "pnpm@9.0.6",

web-next/src/main.tsx

@@ -32,9 +32,9 @@ function App() {
   const logoutInFlight = useRef(false);
   useDialogAccessibility();
   const notify = useCallback((message: string, kind: "success" | "error" | "info" = "info") => {
-    // The placement container owns the responsive right inset. Keeping the
-    // item offset at zero avoids pushing narrow-screen notices off canvas.
-    const options = { content: message, duration: 4200, placement: "top-right" as const, offset: [24, 76] as [number, number], zIndex: 6000 };
+    // Keep notices in the lower-right safe area so they do not compete with
+    // the header controls or obscure the page title.
+    const options = { content: message, duration: 4200, placement: "bottom-right" as const, offset: [24, 24] as [number, number], zIndex: 6000 };
     const show = kind === "success" ? NotificationPlugin.success : kind === "error" ? NotificationPlugin.error : NotificationPlugin.info;
     void show(options);
   }, []);

web-next/src/pages/update/UpdatePage.tsx

@@ -451,18 +451,15 @@ export default function UpdatePage({
     setError("");
     try {
       const result = await api<UpdateInfo>("/api/update/check", { method: "POST" });
-      // A check response is authoritative for release availability. It does
-      // not include a job field, so retain a task only while it is still
-      // actionable; the status endpoint has already reconciled expired
-      // staged tasks before this check runs.
+      // The check endpoint returns release metadata but not task state. Read
+      // the status endpoint once more so reconciliation performed before the
+      // check is authoritative: an expired staged task must disappear from
+      // this page immediately instead of surviving until a full refresh.
+      const status = await api<UpdateInfo>("/api/update/status");
       setLiveInfo((current) => ({
         ...(current ?? result),
         ...result,
-        job: current?.job && (
-          current.job.status === "completed" ||
-          (current.job.status !== "staged" || current.job.operation !== "download") ||
-          (result.latest?.isNewer === true && result.latest.version === current.job.version)
-        ) ? current.job : null,
+        job: status.job,
       }));
       notify?.("版本检查完成", "info");
     } catch (e) {

web-next/src/styles/theme.css

@@ -115,14 +115,14 @@ input:focus-visible, textarea:focus-visible, select:focus-visible {
   box-sizing: border-box !important;
   transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
 }
-.t-notification__show--top-right {
-  top: 76px !important;
+.t-notification__show--bottom-right {
+  bottom: 24px !important;
   right: 24px !important;
   z-index: 6000 !important;
 }
 @media (max-width: 768px) {
-  .t-notification__show--top-right {
-    top: 16px !important;
+  .t-notification__show--bottom-right {
+    bottom: 16px !important;
     right: 16px !important;
     left: 16px !important;
     width: auto !important;