fix(rectification): open with batch collect, add skip/decline buttons, keep one spoken sentence (BUG-604, BUG-605, BUG-606)

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

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

@@ -36,6 +36,8 @@ import { previousInferenceFromReceipt } from "@/lib/rectification-agentic/v9/inf
 import { CHOICE_STOP_LABEL, parseAgentChoiceCopy } from "@/lib/rectification-agentic/v9/choice-card";
 import {
   classifyRectificationTurnIntent,
+  isCollectDeclineUtterance,
+  isCollectSkipUtterance,
   optionIdForAnswerClass,
   shouldDeclineCollectFocus,
   shouldContinueAgentForDatedEvent,
@@ -493,11 +495,30 @@ export async function POST(request: Request) {
           return completedMessageResponse(applied.narration, requestId, caseId, applied.turnId);
         }
       } else if (focus && isCollectFocusSchema(focus.expectedAnswerSchema)) {
+        const userMessage = parsed.data.message ?? "";
+        if (isCollectDeclineUtterance(userMessage) || isCollectSkipUtterance(userMessage)) {
+          const applied = await applyCollectFocusDenial(accounting, {
+            userId,
+            caseId,
+            focusId: focus.id,
+            status: isCollectSkipUtterance(userMessage) ? "skipped" : "declined",
+            narrateAdopt,
+          });
+          const finished = await persistCollectDenialTurn({
+            accounting,
+            userId,
+            caseId,
+            requestId,
+            userMessage,
+            applied,
+          });
+          return completedMessageResponse(finished.streamText, requestId, caseId, finished.turnId);
+        }
         let classified = null;
         try {
           classified = await classifyRectificationTurnIntent(selectedModel, {
             focus,
-            userMessage: parsed.data.message ?? "",
+            userMessage,
             caseStatus,
             signal: request.signal,
           });