fix(rectification): keep collection denials from stalling the interview

A spoken no neither scored nor declined coverage, so relatives never closed and free-text turns left current_question null. Prefer a same-domain yearless scoring card before an unscoreable collect, resolve explicit collect denials as declined, and persist the next followup after an idle agent turn.

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

frontend/src/app/api/rectification/agent/route.ts

@@ -10,7 +10,7 @@ import {
   transitionV9CaseStatus,
 } from "@/lib/rectification-agentic/v9/tool-service";
 import { decideFromDossier, rectificationFollowupCatalog } from "@/lib/rectification-agentic/v9/decision-from-dossier";
-import { applyRectificationChoice } from "@/lib/rectification-agentic/v9/answer-choice";
+import { applyRectificationChoice, applyCollectFocusDenial, persistNextInterviewIfIdle } from "@/lib/rectification-agentic/v9/answer-choice";
 import { mapRectificationRpcError } from "@/lib/rectification-agentic/v9/case-service";
 import { CHOICE_ACTION, STOP_ACTION } from "@/lib/rectification-agentic/v9/choice-action";
 import { runV9AgentTurn, type V9RunBilling } from "@/lib/rectification-agentic/v9/agent-run";
@@ -29,8 +29,9 @@ import { parseAgentChoiceCopy } from "@/lib/rectification-agentic/v9/choice-card
 import {
   classifyRectificationTurnIntent,
   optionIdForAnswerClass,
+  shouldDeclineCollectFocus,
 } from "@/lib/rectification-agentic/v9/turn-intent-classifier";
-import { persistServerOwnedFocus, openQuestionFromPersistedFocus } from "@/lib/rectification-agentic/v9/server-focus";
+import { persistServerOwnedFocus, openQuestionFromPersistedFocus, isCollectFocusSchema } from "@/lib/rectification-agentic/v9/server-focus";
 import { buildMethodFollowupPlan } from "@/lib/rectification-agentic/v9/method-followup";
 
 export const runtime = "nodejs";
@@ -385,6 +386,31 @@ export async function POST(request: Request) {
           await transitionV9CaseStatus(accounting, userId, caseId, "paused");
           return completedMessageResponse(applied.narration, requestId, caseId);
         }
+      } else if (focus && isCollectFocusSchema(focus.expectedAnswerSchema)) {
+        let classified = null;
+        try {
+          classified = await classifyRectificationTurnIntent(selectedModel, {
+            focus,
+            userMessage: parsed.data.message ?? "",
+            caseStatus,
+            signal: request.signal,
+          });
+        } catch {
+          classified = null;
+        }
+        if (shouldDeclineCollectFocus(classified)) {
+          const applied = await applyCollectFocusDenial(accounting, {
+            userId,
+            caseId,
+            focusId: focus.id,
+          });
+          await persistV9DeterministicTurn(accounting, userId, caseId, {
+            requestId,
+            userMessage: parsed.data.message ?? null,
+            assistantMessage: applied.narration,
+          });
+          return completedMessageResponse(applied.narration, requestId, caseId);
+        }
       } else {
         let birthDate: string | null = null;
         try {
@@ -617,6 +643,19 @@ export async function POST(request: Request) {
         if (!result.ok) {
           send({ type: "error", message: "生时校正暂时不可用，请稍后重试。" });
         } else {
+          if (action === "message") {
+            try {
+              await persistNextInterviewIfIdle({
+                accounting: accounting as never,
+                userId,
+                caseId,
+              });
+            } catch (error) {
+              console.warn(
+                `[rectification-v9] persist next interview after turn failed case=${caseId} reason=${error instanceof Error ? error.name : "Unknown"}`,
+              );
+            }
+          }
           send({ type: "done", emitted: true });
         }
       } catch (error) {