diff --git a/src/api/types.gen.ts b/src/api/types.gen.ts
index 86ef9d0..9aaf897 100644
--- a/src/api/types.gen.ts
+++ b/src/api/types.gen.ts
@@ -50,7 +50,7 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example archived
+                         * @example all
                          * @enum {string|null}
                          */
                         state?: "active" | "archived" | "trashed" | "all" | null;
@@ -539,7 +539,7 @@ export interface paths {
                          */
                         language_code?: string;
                         /**
-                         * @example draft
+                         * @example published
                          * @enum {string}
                          */
                         status?: "draft" | "awaiting_publish" | "published";
@@ -4685,7 +4685,7 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example viewed
+                         * @example taken_by_other
                          * @enum {string|null}
                          */
                         status?: "sent" | "delivered" | "viewed" | "accepted" | "rejected" | "ignored" | "expired" | "taken_by_other" | null;
@@ -5163,7 +5163,7 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example inactive
+                         * @example busy
                          * @enum {string|null}
                          */
                         status?: "offline" | "online" | "inactive" | "busy" | null;
@@ -5448,12 +5448,12 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example private
+                         * @example friends
                          * @enum {string|null}
                          */
                         visibility?: "public" | "friends" | "private" | null;
                         /**
-                         * @example blocked
+                         * @example visible
                          * @enum {string|null}
                          */
                         status?: "blocked" | "visible" | "all" | null;
@@ -5779,7 +5779,7 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example all
+                         * @example pending
                          * @enum {string|null}
                          */
                         status?: "pending" | "blocked" | "all" | null;
@@ -9744,7 +9744,7 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example all
+                         * @example blocked
                          * @enum {string|null}
                          */
                         status?: "pending" | "blocked" | "all" | null;
@@ -10107,11 +10107,11 @@ export interface paths {
                 content: {
                     "application/json": {
                         /**
-                         * @example web
+                         * @example android
                          * @enum {string|null}
                          */
                         platform?: "ios" | "android" | "web" | "desktop" | null;
-                        /** @example false */
+                        /** @example true */
                         is_online?: boolean | null;
                         /**
                          * @description Must be at least 1.
@@ -11170,7 +11170,7 @@ export interface operations {
             content: {
                 "application/json": {
                     /**
-                     * @description SID 值，支持带/不带横杠。
+                     * @description SID 值，格式为 3 位非歧义字母加 6 位数字，支持带/不带横杠。
                      * @example ABC-888888
                      */
                     sid: string;
@@ -11214,7 +11214,7 @@ export interface operations {
                      */
                     user_uid: string;
                     /**
-                     * @description SID 值，支持带/不带横杠。
+                     * @description SID 值，格式为 3 位非歧义字母加 6 位数字，支持带/不带横杠。
                      * @example ABC-168888
                      */
                     sid: string;
diff --git a/src/routes/_authed/sid.tsx b/src/routes/_authed/sid.tsx
index dc265a4..3c4e0da 100644
--- a/src/routes/_authed/sid.tsx
+++ b/src/routes/_authed/sid.tsx
@@ -70,6 +70,18 @@ function RulesTab() {
     }
   }
 
+  if (rules.isPending) return <p className="text-sm text-muted-foreground">正在加载保留规则…</p>
+  if (rules.isError) {
+    return (
+      <div className="text-sm text-destructive">
+        <p>保留规则加载失败。</p>
+        <Button className="mt-2" variant="outline" size="sm" onClick={() => void rules.refetch()}>
+          重新加载
+        </Button>
+      </div>
+    )
+  }
+
   return (
     <div className="grid gap-3 md:grid-cols-2">
       {(rules.data?.data ?? []).map((rule) => (
@@ -131,6 +143,18 @@ function LuckyTab() {
     }
   }
 
+  if (numbers.isPending) return <p className="text-sm text-muted-foreground">正在加载幸运号码…</p>
+  if (numbers.isError) {
+    return (
+      <div className="text-sm text-destructive">
+        <p>幸运号码加载失败。</p>
+        <Button className="mt-2" variant="outline" size="sm" onClick={() => void numbers.refetch()}>
+          重新加载
+        </Button>
+      </div>
+    )
+  }
+
   return (
     <div className="flex flex-col gap-4">
       <div className="flex flex-wrap items-end gap-3">
@@ -140,8 +164,10 @@ function LuckyTab() {
             id="lucky-number"
             className="w-32 font-mono"
             maxLength={3}
+            inputMode="numeric"
+            pattern="[0-9]{3}"
             value={draft.number}
-            onChange={(e) => setDraft((d) => ({ ...d, number: e.target.value }))}
+            onChange={(e) => setDraft((d) => ({ ...d, number: e.target.value.replace(/\D/g, '') }))}
             placeholder="888"
           />
         </div>
@@ -198,6 +224,8 @@ function AssignTab() {
   const [checkResult, setCheckResult] = useState<SidCheckResult | null>(null)
   const [userUid, setUserUid] = useState('')
   const [busy, setBusy] = useState(false)
+  const validSid = /^[A-HJ-NPR-Z]{3}-?\d{6}$/i.test(sid)
+  const validUid = /^[0-9A-HJKMNP-TV-Z]{26}$/i.test(userUid)
 
   const check = async () => {
     setBusy(true)
@@ -238,11 +266,14 @@ function AssignTab() {
               id="sid-input"
               className="font-mono"
               value={sid}
-              onChange={(e) => setSid(e.target.value)}
-              placeholder="668888"
+              onChange={(e) => {
+                setSid(e.target.value.toUpperCase())
+                setCheckResult(null)
+              }}
+              placeholder="ABC-668888"
             />
           </div>
-          <Button variant="outline" onClick={check} disabled={!sid || busy}>
+          <Button variant="outline" onClick={check} disabled={!validSid || busy}>
             查询
           </Button>
         </div>
@@ -270,14 +301,21 @@ function AssignTab() {
           <Input
             id="assign-uid"
             className="font-mono"
+            maxLength={26}
             value={userUid}
-            onChange={(e) => setUserUid(e.target.value)}
+            onChange={(e) => setUserUid(e.target.value.toUpperCase())}
             placeholder="01JXXXXXXXXXXXXXXXXXXXXXXX"
           />
         </div>
         <Button
           onClick={assign}
-          disabled={!sid || !userUid || busy || (checkResult?.reserved === true && !canOverride)}
+          disabled={
+            !validSid ||
+            !validUid ||
+            !checkResult ||
+            busy ||
+            (checkResult.reserved && !canOverride)
+          }
         >
           分配 SID
         </Button>