fix: allow public daily guidance without birth minute

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

@@ -52,6 +52,10 @@ import {
   prepareConsultationRoute,
   type PreparedConsultationRoute,
 } from "@/lib/consultation-route-service";
+import {
+  loadGeneralDailyPanchangaContext,
+  type GeneralDailyPanchangaContext,
+} from "@/lib/general-daily-panchanga";
 import { z } from "zod";
 
 export const runtime = "nodejs";
@@ -86,7 +90,7 @@ const generalChatRequestSchema = z.object({
   consultationMode: z.literal("general_no_birth_time"),
   question: z.string().trim().min(1).max(500),
   theme: consultationDomainSchema,
-  entrypoint: z.undefined().optional(),
+  entrypoint: z.literal("daily_starlanguage").optional(),
 }).strict();
 
 const chatRequestSchema = z.union([generalChatRequestSchema, chartChatRequestSchema]);
@@ -136,6 +140,16 @@ function currentTimeContext(now = new Date()) {
   return `服务端当前时间（权威）：${now.toISOString()}；中国标准时间（UTC+8）：${chinaTime}。涉及“现在、今天、今年、未来几个月”等相对时间时，以此为准。`;
 }
 
+function generalDailyContextPrompt(context: GeneralDailyPanchangaContext | null) {
+  if (!context) return "";
+  return [
+    "以下是服务器计算并校验结构后的公共日历证据。只能在其边界内解释，不得补充个人命盘结论。",
+    "<public-daily-panchanga>",
+    JSON.stringify(context),
+    "</public-daily-panchanga>",
+  ].join("\n");
+}
+
 function chinaCalendarDate(now: Date) {
   return new Date(now.getTime() + 8 * 60 * 60 * 1000).toISOString().slice(0, 10);
 }
@@ -248,11 +262,7 @@ export async function POST(request: Request) {
   }
 
   const requestTime = new Date();
-  const resolvedQuestion = resolveConsultationQuestion({
-    visibleQuestion: parsed.data.question,
-    entrypoint: parsed.data.entrypoint,
-    currentDate: chinaCalendarDate(requestTime),
-  });
+  const currentDate = chinaCalendarDate(requestTime);
 
   const userId = user.id;
   const requestId = parsed.data.requestId;
@@ -294,7 +304,7 @@ export async function POST(request: Request) {
         return data;
       },
       beforeReserve: ({ consultationMode }) => createConsultationPlan({
-        userIntent: resolvedQuestion.modelQuestion,
+        userIntent: parsed.data.question,
         theme: consultationTheme,
         consultationMode,
         modelCreditCost: sessionModel.creditCost,
@@ -359,6 +369,13 @@ export async function POST(request: Request) {
     );
   }
 
+  const resolvedQuestion = resolveConsultationQuestion({
+    visibleQuestion: parsed.data.question,
+    entrypoint: parsed.data.entrypoint,
+    currentDate,
+    consultationMode: prepared.consultationMode,
+  });
+
   const modelSelection = prepared.reservation;
 
   if (modelSelection.status === "unavailable") {
@@ -493,6 +510,7 @@ export async function POST(request: Request) {
     consultationMode: ConsultationBirthTimeMode,
     history: Array<{ role: "user" | "assistant"; text: string }>,
     name: string,
+    generalDailyContext: GeneralDailyPanchangaContext | null,
   ) {
     const state = createConsultationRuntimeState();
     const hooks = createConsultationRuntimeHooks(state);
@@ -592,8 +610,11 @@ export async function POST(request: Request) {
           currentTimeContext(requestTime),
           name ? `用户称呼：${name}` : "",
           consultationMode === "general_no_birth_time"
-            ? "当前是用户明确选择的无出生分钟一般咨询。不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。"
+            ? generalDailyContext
+              ? "当前是无出生分钟的公共今日趋势咨询。可依据服务器提供的公共 Panchanga 摘要回答，但不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。"
+              : "当前是用户明确选择的无出生分钟一般咨询。不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。"
             : "先加载 Jyotish Skill；如需新的个人星盘结论，必须调用服务器绑定的排盘工具。",
+          generalDailyContextPrompt(generalDailyContext),
           resolvedQuestion.modelQuestion,
         ].filter(Boolean).join("\n"),
       },
@@ -606,7 +627,12 @@ export async function POST(request: Request) {
       hooks,
     };
     const workflowReceipt: WorkflowReceipt = consultationMode === "general_no_birth_time"
-      ? { route: "general-no-birth-time", status: "ready", preciseTiming: "blocked", missingLayers: ["birth-minute"] }
+      ? {
+        route: generalDailyContext ? "general-daily-panchanga" : "general-no-birth-time",
+        status: "ready",
+        preciseTiming: "blocked",
+        missingLayers: ["birth-minute"],
+      }
       : { route: "pending", status: "blocked", preciseTiming: "blocked", missingLayers: [] };
 
     if (consultationMode === "general_no_birth_time") {
@@ -629,7 +655,7 @@ export async function POST(request: Request) {
         steps: state.steps,
         stepBudget: consultationStepBudgetReceipt(state),
         workflow: workflowReceipt,
-        techniqueTruth: "not-applicable",
+        techniqueTruth: generalDailyContext ? "public-panchanga-only" : "not-applicable",
       });
       return streamAgentResponse({
         runId: requestId,
@@ -648,7 +674,7 @@ export async function POST(request: Request) {
         onComplete: (output, agentExecutionReceipt) => settleRun(() => completeResponse(
           output,
           mergeUsage(usages),
-          "not-applicable",
+          generalDailyContext ? "public-panchanga-only" : "not-applicable",
           workflowReceipt,
           agentExecutionReceipt,
         ), undefined),
@@ -731,8 +757,15 @@ export async function POST(request: Request) {
     const { history } = parsed.data;
     const name = prepared.serverChart?.name ?? parsed.data.name;
     const consultationMode: ConsultationBirthTimeMode = prepared.consultationMode;
+    const generalDailyContext = consultationMode === "general_no_birth_time"
+      && parsed.data.entrypoint === "daily_starlanguage"
+      ? await loadGeneralDailyPanchangaContext({
+        date: currentDate,
+        reference: prepared.generalDailyReference,
+      })
+      : null;
     if (shouldUseAgenticRuntime(user)) {
-      return await runAgenticConsultation(consultationMode, history, name);
+      return await runAgenticConsultation(consultationMode, history, name, generalDailyContext);
     }
     if (!shouldRunBirthChartWorkflow(consultationMode)) {
       const result = await getGeneralJyotishAgent(selectedModel).stream([
@@ -741,13 +774,16 @@ export async function POST(request: Request) {
           content: [
             currentTimeContext(requestTime),
             name ? `用户称呼：${name}` : "",
-            "当前是用户明确选择的无出生分钟一般咨询。不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。",
+            generalDailyContext
+              ? "当前是无出生分钟的公共今日趋势咨询。可依据服务器提供的公共 Panchanga 摘要回答，但不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。"
+              : "当前是用户明确选择的无出生分钟一般咨询。不得计算或推断个人星盘；不得补 00:00、时段中点或任何候选分钟。",
+            generalDailyContextPrompt(generalDailyContext),
             resolvedQuestion.modelQuestion,
           ].filter(Boolean).join("\n"),
         },
       ]);
       const workflowReceipt: WorkflowReceipt = {
-        route: "general-no-birth-time",
+        route: generalDailyContext ? "general-daily-panchanga" : "general-no-birth-time",
         status: "ready",
         preciseTiming: "blocked",
         missingLayers: ["birth-minute"],
@@ -757,7 +793,7 @@ export async function POST(request: Request) {
           ? () => completeResponse(
             output,
             result.totalUsage,
-            "not-applicable",
+              generalDailyContext ? "public-panchanga-only" : "not-applicable",
             workflowReceipt,
           )
           : cancel,
@@ -770,7 +806,7 @@ export async function POST(request: Request) {
         headers: {
           "x-jyotish-workflow-route": workflowReceipt.route,
           "x-jyotish-workflow-status": workflowReceipt.status,
-          "x-jyotish-technique-truth": "not-applicable",
+          "x-jyotish-technique-truth": generalDailyContext ? "public-panchanga-only" : "not-applicable",
           "x-jyotish-precise-timing": workflowReceipt.preciseTiming,
           "x-jyotish-missing-layers": workflowReceipt.missingLayers.join(","),
           "x-jyotish-birth-time-mode": consultationMode,
@@ -778,7 +814,7 @@ export async function POST(request: Request) {
         onComplete: (rawTransformedText) => settle(() => completeResponse(
           rawTransformedText,
           result.totalUsage,
-          "not-applicable",
+          generalDailyContext ? "public-panchanga-only" : "not-applicable",
           workflowReceipt,
         )),
         onError: (_error, emitted, output: string) => settleErrored(emitted, output),