明说要校正时，第一步就能打开（BUG-1317）

本命和申报时段的第 0 步，校正工具挂上时可以排盘，也可以直接打开校正。还没看盘就顺口提议不算已经提议过。规则第一句写明 explicitRequest=true。定向测试 149 通过，类型检查和 lint 通过，隐私标记通过。名人生平回测未跑。

Co-Authored-By: Grok (agent loop)

frontend/src/app/api/consult/route.ts

@@ -1215,11 +1215,17 @@ export async function POST(request: Request) {
     };
     const natalStreamOptions = {
       ...streamOptions,
-      prepareStep: consultationNatalPrepareStep,
+      prepareStep: (input: { stepNumber: number }) => consultationNatalPrepareStep({
+        stepNumber: input.stepNumber,
+        rectificationOffer: true,
+      }),
     };
     const windowStreamOptions = {
       ...streamOptions,
-      prepareStep: consultationWindowPrepareStep,
+      prepareStep: (input: { stepNumber: number }) => consultationWindowPrepareStep({
+        stepNumber: input.stepNumber,
+        rectificationOffer: true,
+      }),
     };
     const answerPhaseSignal = runClock.answerSignal;
     const startAnswerPhase = () => {