fix(rectification): show spoken collect questions in the chat UI

Spoken collect prompts lived only in GET current_question. The chat never
parsed that field, Agent projections returned null after evidence writes,
and active_focus followups collapsed the questionId. Render the parsed
prompt, keep choiceReady on real cards, and give collect focuses a stable
domain-scoped id.

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/src/components/rectification-agentic-chat.tsx

@@ -59,8 +59,10 @@ import { finalizeRectificationSpokenAndThinking } from "@/lib/rectification-agen
 import {
   isPersistedFocusId,
   parseRectificationChoiceCard,
+  parseRectificationSpokenCollect,
   type ChoiceKey,
   type RectificationChoiceCard as ChoiceCardModel,
+  type RectificationSpokenCollect,
 } from "@/lib/rectification-agentic/v9/choice-card";
 import type { PublicLanguageModel } from "@/lib/public-models";
 import { ChatMessageRow } from "./chat-message-row";
@@ -286,6 +288,7 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
   const [savedStatus, setSavedStatus] = useState<"accepted" | "confirmed" | null>(null);
   const [candidateResult, setCandidateResult] = useState<CandidateResult>(null);
   const [choiceCard, setChoiceCard] = useState<ChoiceCardModel | null>(null);
+  const [spokenCollect, setSpokenCollect] = useState<RectificationSpokenCollect | null>(null);
   const [acceptingCandidateId, setAcceptingCandidateId] = useState<string | null>(null);
   const [feedback, setFeedback] = useState<Record<string, "up" | "down" | undefined>>({});
   const [copiedMessageKey, setCopiedMessageKey] = useState<string | null>(null);
@@ -388,15 +391,18 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
   const applyCaseSnapshot = useCallback((payload: {
     latest_result?: unknown;
     choice_card?: unknown;
+    current_question?: unknown;
     case?: { accepted_time?: unknown; confirmed_time?: unknown };
   } | null) => {
     if (!payload) return;
     const nextCandidate = parseRectificationCandidateResult(payload.latest_result);
     const nextChoice = parseRectificationChoiceCard(payload.choice_card);
+    const nextSpoken = parseRectificationSpokenCollect(payload.current_question);
     const acceptedTime = typeof payload.case?.accepted_time === "string" ? payload.case.accepted_time : null;
     const confirmedTime = typeof payload.case?.confirmed_time === "string" ? payload.case.confirmed_time : null;
     setCandidateResult(nextCandidate);
     setChoiceCard(nextChoice);
+    setSpokenCollect(nextSpoken);
     if (confirmedTime) {
       setSavedTime(confirmedTime);
       setSavedStatus("confirmed");
@@ -1047,6 +1053,14 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
     choiceCardsOpen.current = showLiveChoiceCard;
     updateFollowState();
   }, [showLiveChoiceCard, updateFollowState]);
+  const showLiveSpokenCollect = Boolean(
+    !choiceCard
+    && spokenCollect
+    && liveChoiceHost
+    && !busy
+    && !readonly
+    && regeneratingMessageKey === null,
+  );
   const showSelectionCards = Boolean(
     candidateResult?.selectionAllowed
     && offeredSelectionOnce
@@ -1061,6 +1075,9 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
   const liveChoiceMessageKey = showLiveChoiceCard && liveChoiceHost
     ? liveChoiceHost.renderKey
     : undefined;
+  const liveSpokenMessageKey = showLiveSpokenCollect && liveChoiceHost
+    ? liveChoiceHost.renderKey
+    : undefined;
   const canSend = !busy && !readonly && !regeneratingMessageKey;
 
   function submitChoice(key: ChoiceKey) {
@@ -1128,6 +1145,9 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
             const liveChoice = showLiveChoiceCard && message.renderKey === liveChoiceMessageKey
               ? choiceCard
               : null;
+            const liveSpoken = showLiveSpokenCollect && message.renderKey === liveSpokenMessageKey
+              ? spokenCollect
+              : null;
             const visibleChoiceCard = settledChoice?.card ?? liveChoice;
             const vargaSentence = !message.failed
               ? vargaSentenceFromMethods(message.completedReceipt?.methods)
@@ -1180,6 +1200,11 @@ export function RectificationAgenticChat(props: RectificationAgenticChatProps) {
                     onStop={submitStop}
                   />
                 )}
+                {liveSpoken && (
+                  <section className="rectification-choice-card" aria-label="口述采集题">
+                    <p className="rectification-spoken-collect-prompt">{liveSpoken.prompt}</p>
+                  </section>
+                )}
               </div>
             );
           })}