feat(voiceover): surface script context and spoiler warnings on script pages

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

src/app/(frontend)/voiceover/[id]/page.tsx

@@ -4,8 +4,9 @@ import { getPayload } from "payload";
 import { headers as nextHeaders } from "next/headers";
 import Link from "next/link";
 import { notFound, redirect } from "next/navigation";
-import { ArrowLeftIcon, MicIcon } from "lucide-react";
+import { ArrowLeftIcon, MicIcon, TriangleAlertIcon } from "lucide-react";
 
+import { Card, CardContent } from "@/components/ui/card";
 import { VoiceoverRecorder } from "@/components/frontend/voiceover/VoiceoverRecorder";
 import { getScriptForUser } from "@/lib/voiceover";
 import { isPayloadUser } from "@/utils/access-control/isPayloadUser";
@@ -50,12 +51,30 @@ export default async function VoiceoverScriptPage({
         <MicIcon className="mt-0.5 size-5 shrink-0 text-muted-foreground" />
         <div className="flex min-w-0 flex-col gap-1">
           <h1 className="text-lg font-semibold">{script.title}</h1>
+          {script.description?.trim() && (
+            <p className="text-sm text-foreground/80">{script.description}</p>
+          )}
           <p className="text-sm text-muted-foreground">
             Read the script at your pace, then submit one clear take for review.
           </p>
         </div>
       </div>
 
+      {script.spoiler && (
+        <Card className="border-amber-500/40">
+          <CardContent className="flex items-start gap-3 p-4 text-sm">
+            <TriangleAlertIcon className="mt-0.5 size-4 shrink-0 text-amber-400" />
+            <div className="flex flex-col gap-1">
+              <p className="font-medium text-amber-300">Potential campaign spoilers ahead</p>
+              <p className="text-muted-foreground">
+                This script may include, infer, or otherwise expose campaign spoilers. Read on only
+                if you are comfortable with that.
+              </p>
+            </div>
+          </CardContent>
+        </Card>
+      )}
+
       <VoiceoverRecorder script={script} />
     </div>
   );

src/app/(frontend)/voiceover/page.tsx

@@ -4,7 +4,14 @@ import { headers as nextHeaders } from "next/headers";
 import { redirect } from "next/navigation";
 import { getPayload } from "payload";
 import config from "@payload-config";
-import { ArrowRightIcon, CheckCircle2Icon, Clock3Icon, MicIcon, SparklesIcon } from "lucide-react";
+import {
+  ArrowRightIcon,
+  CheckCircle2Icon,
+  Clock3Icon,
+  MicIcon,
+  SparklesIcon,
+  TriangleAlertIcon,
+} from "lucide-react";
 
 import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
@@ -64,6 +71,15 @@ function SubmissionStatuses({ script }: { readonly script: VoiceoverScriptView }
   );
 }
 
+function SpoilerBadge() {
+  return (
+    <Badge variant="outline" className="gap-1 border-amber-500/40 text-amber-300">
+      <TriangleAlertIcon className="size-3" />
+      Spoilers
+    </Badge>
+  );
+}
+
 function ScriptCard({ script }: { readonly script: VoiceoverScriptView }) {
   const isOpen = script.status === "open";
 
@@ -84,10 +100,15 @@ function ScriptCard({ script }: { readonly script: VoiceoverScriptView }) {
                 script.title
               )}
             </CardTitle>
-            <CardDescription>Voiceover script #{script.id}</CardDescription>
+            <CardDescription>
+              {script.description?.trim() || `Voiceover script #${script.id}`}
+            </CardDescription>
           </div>
+          <div className="flex shrink-0 flex-wrap items-center justify-end gap-2">
+            {script.spoiler && <SpoilerBadge />}
             <ScriptAvailability status={script.status} />
           </div>
+        </div>
 
         <div className="flex flex-wrap items-center gap-2">
           <Badge variant="outline" className="gap-1 border-amber-500/40 text-amber-300">