Show user credits independently from pool quota

web/src/app/image/page.tsx

@@ -441,6 +441,7 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
   const [composerBottomSpacer, setComposerBottomSpacer] = useState(240);
   const [availableQuota, setAvailableQuota] = useState("加载中...");
   const [availableQuotaCount, setAvailableQuotaCount] = useState<number | null>(null);
+  const [accountPoolQuotaCount, setAccountPoolQuotaCount] = useState<number | null>(null);
   const [creditSummary, setCreditSummary] = useState<CreditSummary | null>(null);
   const [isRedeemOpen, setIsRedeemOpen] = useState(false);
   const [redeemValue, setRedeemValue] = useState("");
@@ -567,10 +568,11 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
         try {
           const poolData = await fetchQuotaSummary(selectedAccountPoolStrategy, !isMemoryEnabled);
           const poolQuota = poolData.unknown ? null : toQuotaCount(poolData.quota);
-          const effectiveQuota = poolQuota === null ? siteCredits : Math.min(siteCredits, poolQuota);
-          setAvailableQuota(String(effectiveQuota));
-          setAvailableQuotaCount(effectiveQuota);
+          setAccountPoolQuotaCount(poolQuota);
+          setAvailableQuota(String(siteCredits));
+          setAvailableQuotaCount(siteCredits);
         } catch {
+          setAccountPoolQuotaCount(null);
           setAvailableQuota(String(siteCredits));
           setAvailableQuotaCount(siteCredits);
         }
@@ -578,9 +580,11 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
       }
       const data = await fetchQuotaSummary(selectedAccountPoolStrategy, !isMemoryEnabled);
       const quotaCount = data.unknown ? null : toQuotaCount(data.quota);
+      setAccountPoolQuotaCount(quotaCount);
       setAvailableQuota(String(data.label ?? data.quota ?? 0));
       setAvailableQuotaCount(quotaCount);
     } catch {
+      setAccountPoolQuotaCount(null);
       setAvailableQuota((prev) => (prev === "加载中..." ? "--" : prev));
       setAvailableQuotaCount(null);
     }
@@ -1411,7 +1415,12 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
       toast.error("请输入提示词");
       return;
     }
-    if (isNormalUser && availableQuotaCount !== null && availableQuotaCount < parsedCount) {
+    if (isNormalUser && (creditSummary?.credits ?? 0) < parsedCount) {
+      toast.error("剩余次数不足，请先充值");
+      setIsRedeemOpen(true);
+      return;
+    }
+    if (isNormalUser && accountPoolQuotaCount !== null && accountPoolQuotaCount < parsedCount) {
       const siteCredits = toQuotaCount(creditSummary?.credits) ?? 0;
       if (siteCredits < parsedCount) {
         toast.error("剩余次数不足，请先充值");
@@ -1421,11 +1430,6 @@ function ImagePageContent({ session }: { session: StoredAuthSession }) {
       }
       return;
     }
-    if (isNormalUser && (creditSummary?.credits ?? 0) < parsedCount) {
-      toast.error("剩余次数不足，请先充值");
-      setIsRedeemOpen(true);
-      return;
-    }
 
     const effectiveImageMode: ImageConversationMode = referenceImageFiles.length > 0 ? "edit" : "generate";