Remove corpus counts from chat chrome

packages/shared-types/src/dto/chat.ts

@@ -23,6 +23,26 @@ export interface Citation {
   sourceCropUrl?: string;
 }
 
+export interface AnswerClaim {
+  text: string;
+  /** Stable backend chunk ids; resolved against `message.citations` by the UI. */
+  sourceIds: string[];
+}
+
+export interface AnswerBlock {
+  title: string;
+  kind: "fact_list" | "warning" | "dosage" | string;
+  claims: AnswerClaim[];
+}
+
+export interface AnswerPlan {
+  verbosity: "concise" | "normal" | "detailed";
+  layout: "prose" | "bullet_list" | "dosage" | string;
+  reasoningMode: "direct_lookup" | "synthesis" | "grounded_inference" | string;
+  showHeading: boolean;
+  needsWarning: boolean;
+}
+
 export interface ChatMessage {
   id: string;
   role: "user" | "assistant";
@@ -44,6 +64,10 @@ export interface ChatMessage {
    * and the UI must fall back to free text either way.
    */
   quickReplies?: string[];
+  /** Verified semantic structure from the answer service; never inferred from prose by the UI. */
+  blocks?: AnswerBlock[];
+  answerMode?: "concise" | "normal" | "detailed";
+  answerPlan?: AnswerPlan;
 }
 
 export interface SendMessageRequest {

packages/ui/src/ChatBubble.tsx

@@ -17,6 +17,7 @@ import {
   CornerDownRight,
 } from "lucide-react";
 import { cn } from "./lib/utils";
+import { citationSectionLabel } from "./CitationCard";
 
 interface ChatBubbleProps {
   message: ChatMessage;
@@ -167,98 +168,110 @@ export function ChatBubble({
     });
   };
 
+  const renderAnswerBlocks = () => {
+    if (!message.blocks?.length) return null;
+
+    return (
+      <div className="space-y-5">
+        {message.blocks.map((block, blockIndex) => {
+          const warning = block.kind === "warning" && message.answerPlan?.needsWarning;
+          const showHeading = message.blocks!.length > 1 || message.answerPlan?.showHeading;
+          const sourceIds = Array.from(new Set(block.claims.flatMap((claim) => claim.sourceIds)));
+          const sources = sourceIds.flatMap((sourceId) => {
+            const index = message.citations?.findIndex((item) => item.chunkId === sourceId) ?? -1;
+            const citation = index >= 0 ? message.citations?.[index] : undefined;
+            return citation ? [{ citation, index }] : [];
+          });
+          return (
+            <section
+              key={`${block.title}-${blockIndex}`}
+              className={cn(
+                warning && "rounded-lg border-l-2 border-status-warning bg-status-warning-bg/25 px-3 py-2"
+              )}
+            >
+              {showHeading && (
+                <h4 className="mb-2 flex items-center gap-2 text-sm font-bold text-txt-primary">
+                  {warning && <AlertTriangle className="h-4 w-4 shrink-0 text-status-warning" />}
+                  {block.title}
+                </h4>
+              )}
+              <ul className="list-none space-y-2 p-0" style={{ listStyle: "none" }}>
+                {block.claims.map((claim, claimIndex) => (
+                  <li
+                    key={`${blockIndex}-${claimIndex}`}
+                    className="text-[0.96rem] leading-relaxed text-txt-primary"
+                    style={{ listStyle: "none" }}
+                  >
+                    <div className="flex items-start gap-2.5">
+                      {message.answerPlan?.layout !== "prose" && (
+                        <span className="mt-[0.6rem] h-1.5 w-1.5 shrink-0 rounded-full bg-accent-primary" />
+                      )}
+                      <div>{formatBoldText(claim.text)}</div>
+                    </div>
+                  </li>
+                ))}
+              </ul>
+              {sources.length > 0 && (
+                <div className="mt-2.5 flex flex-wrap gap-x-3 gap-y-1">
+                  {sources.map(({ citation, index }) => (
+                    <button
+                      key={citation.chunkId}
+                      onClick={() => onCitationClick?.(citation, index + 1, message.citations ?? [])}
+                      className="inline-flex items-center gap-1 text-[0.7rem] font-medium text-txt-muted transition-colors hover:text-accent-primary"
+                    >
+                      <BookOpen className="h-3 w-3" />
+                      Xem căn cứ · {citation.drugName} · {citationSectionLabel(citation.sectionType)} · tr. {citation.sourcePageRange[0]}
+                    </button>
+                  ))}
+                </div>
+              )}
+            </section>
+          );
+        })}
+      </div>
+    );
+  };
+
   return (
     <article
       className={cn(
-        "my-4 w-full rounded-2xl border transition-all shadow-sm glass-content-card",
-        message.grounded !== false
-          ? "border-border-subtle bg-surface"
-          : "border-status-warning/30 bg-status-warning-bg/20",
+        "my-5 w-full",
         className
       )}
     >
-      {/* Intelligence Document Header */}
-      <header className="flex flex-wrap items-center justify-between gap-2 border-b border-border-subtle bg-surface-elevated px-4 py-2.5 rounded-t-2xl">
+      <header className="mb-2.5 flex flex-wrap items-center justify-between gap-2">
         <div className="flex items-center gap-2">
-          <div className="flex h-7 w-7 items-center justify-center rounded-xl bg-accent-soft text-accent-primary">
-            <Pill className="h-4 w-4" />
+          <div className="flex h-6 w-6 items-center justify-center rounded-full bg-accent-soft text-accent-primary">
+            <BookOpen className="h-3.5 w-3.5" />
           </div>
-          <div>
-            <h3 className="m-0 text-xs font-bold tracking-tight text-txt-primary flex items-center gap-1.5">
-              <span>Báo Cáo Tra Cứu Chuyên Luận Dược Thư</span>
-              {message.resolvedDrugId && (
-                <span className="rounded-md bg-accent-soft px-1.5 py-0.5 text-[0.68rem] font-bold text-accent-primary uppercase">
-                  {message.resolvedDrugId}
-                </span>
-              )}
-            </h3>
-          </div>
-        </div>
-
-        <div className="flex items-center gap-2">
-          {message.decision === "answerable" && message.grounded !== false ? (
-            <span className="inline-flex items-center gap-1 rounded-full border border-status-success/30 bg-status-success-bg px-2.5 py-0.5 text-[0.65rem] font-extrabold text-status-success">
+          <span className="text-xs font-semibold text-txt-secondary">
+            {message.resolvedDrugId ? message.resolvedDrugId.replace(/_/g, " ").toUpperCase() : "Trợ lý Dược thư"}
+          </span>
+          {message.decision === "answerable" && message.grounded !== false && (
+            <span className="inline-flex items-center gap-1 text-[0.68rem] font-medium text-status-success">
               <ShieldCheck className="h-3 w-3" />
-              ENTAILED & GROUNDED
-            </span>
-          ) : message.decision === "verify_pdf" ? (
-            <span className="inline-flex items-center gap-1 rounded-full border border-status-warning/30 bg-status-warning-bg px-2.5 py-0.5 text-[0.65rem] font-extrabold text-status-warning">
-              <AlertTriangle className="h-3 w-3" />
-              CẦN ĐỐI CHIẾU PDF GỐC
-            </span>
-          ) : message.decision === "clarify" ? (
-            <span className="inline-flex items-center gap-1 rounded-full border border-border-accent/40 bg-accent-soft px-2.5 py-0.5 text-[0.65rem] font-extrabold text-accent-primary">
-              <Info className="h-3 w-3" />
-              CẦN LÀM RÕ CÂU HỎI
-            </span>
-          ) : (
-            <span className="inline-flex items-center gap-1 rounded-full border border-status-warning/30 bg-status-warning-bg px-2.5 py-0.5 text-[0.65rem] font-extrabold text-status-warning">
-              <Info className="h-3 w-3" />
-              THÔNG TIN TRA CỨU MỞ RỘNG
+              Có căn cứ Dược thư
             </span>
           )}
-
-          {/* How the answer was produced from the retrieved evidence — only
-              meaningful for a real answerable turn (rag/answer.py's two
-              operating modes: LLM paraphrase vs. verbatim quote). A clarify
-              or verify_pdf turn is neither, so it gets no source-mode pill. */}
-          {message.decision === "answerable" && message.grounded !== false && message.generated !== undefined && (
-            <span
-              title={
-                message.generated
-                  ? "Câu trả lời do LLM diễn giải lại từ chuyên luận gốc, đã qua kiểm tra grounding + entailment."
-                  : "Trích dẫn nguyên văn từ chuyên luận gốc, không qua diễn giải của LLM."
-              }
-              className="inline-flex items-center gap-1 rounded-full border border-border-subtle bg-surface-elevated px-2.5 py-0.5 text-[0.65rem] font-bold text-txt-secondary"
-            >
-              {message.generated ? (
-                <>
-                  <Sparkles className="h-3 w-3 text-accent-primary" />
-                  AI diễn giải, đã kiểm chứng
-                </>
-              ) : (
-                <>
-                  <BookOpen className="h-3 w-3 text-accent-primary" />
-                  Trích dẫn nguyên văn
-                </>
-              )}
-            </span>
-          )}
-
-          <time className="text-[0.68rem] text-txt-muted hidden sm:inline">
-            {new Date(message.createdAt).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit" })}
-          </time>
         </div>
+        <time className="hidden text-[0.68rem] text-txt-muted sm:inline">
+          {new Date(message.createdAt).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit" })}
+        </time>
       </header>
 
       {/* Document Body */}
-      <div className="p-4 sm:p-5 medical-document-body">
-        {renderStructuredContent(message.content, message.citations)}
+      <div className={cn(
+        "medical-document-body rounded-2xl px-4 py-3.5 sm:px-5",
+        message.grounded === false ? "bg-status-warning-bg/25" : "bg-surface"
+      )}>
+        {message.blocks?.length
+          ? renderAnswerBlocks()
+          : renderStructuredContent(message.content, message.citations)}
       </div>
 
       {/* Quick-reply chips — only for a clarify turn the model gave a few
           natural discrete answers to; free text always still works. */}
-      {message.quickReplies && message.quickReplies.length > 0 && (
+      {onQuickReply && message.quickReplies && message.quickReplies.length > 0 && (
         <div className="px-4 pb-3 flex flex-wrap gap-2">
           {message.quickReplies.map((reply, idx) => (
             <button
@@ -273,27 +286,7 @@ export function ChatBubble({
         </div>
       )}
 
-      {/* Disclaimer Section inside document */}
-      {message.disclaimer && (
-        <div className="mx-4 mb-3 rounded-xl border border-border-subtle bg-surface-elevated/50 p-2.5 text-[0.72rem] text-txt-muted flex items-start gap-2">
-          <Info className="h-3.5 w-3.5 text-accent-primary shrink-0 mt-0.5" />
-          <span>{message.disclaimer}</span>
-        </div>
-      )}
-
-      {/* Document Footer & Actions */}
-      <footer className="flex flex-wrap items-center justify-between gap-3 border-t border-border-subtle bg-surface-elevated/40 px-4 py-2.5 rounded-b-2xl text-xs text-txt-muted">
-        <div className="flex items-center gap-2">
-          {message.citations && message.citations.length > 0 && (
-            <div className="flex items-center gap-1.5">
-              <BookOpen className="h-3.5 w-3.5 text-accent-primary" />
-              <span className="font-semibold text-txt-secondary text-[0.72rem]">
-                {message.citations.length} Nguồn trích dẫn chính thức
-              </span>
-            </div>
-          )}
-        </div>
-
+      <footer className="mt-1 flex justify-end gap-1 text-xs text-txt-muted">
         <div className="flex items-center gap-2">
           {onRetry && (
             <button

packages/ui/src/CitationCard.tsx

@@ -40,6 +40,10 @@ const SECTION_LABELS: Record<string, string> = {
   thong_tin_quy_che: "Thông tin quy chế",
 };
 
+export function citationSectionLabel(sectionType: string): string {
+  return SECTION_LABELS[sectionType] ?? (sectionType.replace(/_/g, " ") || "Chuyên luận");
+}
+
 export function CitationCard({
   citation,
   index,
@@ -47,7 +51,7 @@ export function CitationCard({
   onSelect,
   className,
 }: CitationCardProps) {
-  const sectionLabel = SECTION_LABELS[citation.sectionType] ?? citation.sectionType ?? "Chuyên luận";
+  const sectionLabel = citationSectionLabel(citation.sectionType);
   const pageRangeText = citation.sourcePageRange
     ? `Trang ${citation.sourcePageRange[0]}${
         citation.sourcePageRange[1] && citation.sourcePageRange[1] !== citation.sourcePageRange[0]