diff --git a/frontend/web/src/components/chat.tsx b/frontend/web/src/components/chat.tsx index db822ea..d2c0f23 100644 --- a/frontend/web/src/components/chat.tsx +++ b/frontend/web/src/components/chat.tsx @@ -8,7 +8,9 @@ import { WakePath } from "./status"; import { modeBody } from "./messages"; import { renderContent } from "../lib/renderContent"; -/** Collapsible inline chain-of-thought block. */ +/** Collapsible inline chain-of-thought block. A Miuix disclosure row: icon chip + * + label, spinner when still thinking, and a single-line muted preview of the + * reasoning while collapsed so the block reads at a glance. */ export function ThinkingBlock({ text, streaming, @@ -23,26 +25,39 @@ export function ThinkingBlock({
{open && text ? ( - 
+        
           {text}
         

+      ) : !open && text ? (
+        
{text}

       ) : null}
); } -/** Tool echo card (工具回显). */ +/** Tool echo card (工具回显). A status chip + tool name + muted one-line summary + * on the left, a color-coded result tag on the right, and collapsible detail. */ export function ToolCard({ tool }: { tool: ToolUsed }): React.ReactNode { const [open, setOpen] = useState(false); const status = tool.ok === undefined ? "neutral" : tool.ok ? "ok" : "err"; @@ -50,25 +65,26 @@ export function ToolCard({ tool }: { tool: ToolUsed }): React.ReactNode {
{(open || tool.detail) && tool.detail ? ( - 
+        
           {tool.detail}
         

       ) : null}
@@ -76,6 +92,30 @@ export function ToolCard({ tool }: { tool: ToolUsed }): React.ReactNode {
   );
 }
 
+type ToolStatus = "ok" | "err" | "neutral";
+
+function statusBadge(status: ToolStatus): string {
+  switch (status) {
+    case "ok": return "bg-[var(--mu-ok)]/15 text-[var(--mu-ok)]";
+    case "err": return "bg-[var(--mu-err)]/15 text-[var(--mu-err)]";
+    default: return "bg-[var(--mu-surface-4)] text-[var(--mu-text-mid)]";
+  }
+}
+function statusIcon(status: ToolStatus): IconName {
+  switch (status) {
+    case "ok": return "check";
+    case "err": return "close";
+    default: return "refresh";
+  }
+}
+function statusLabel(status: ToolStatus): string {
+  switch (status) {
+    case "ok": return "成功";
+    case "err": return "失败";
+    default: return "运行中";
+  }
+}
+
 /** A single message bubble. Per design/07 §1 the bubble shape is driven by the
  *  message's own `mode`: the same role renders differently under different modes,
  *  and a single session may mix shapes. Falls back to `chat` when mode is absent
@@ -108,11 +148,14 @@ function splitParagraphs(content: string): string[] {
  *  with ``/`` rendered as muted italic via renderContent. */
 function ChatBody({ text, streaming }: { text: string; streaming?: boolean }): React.ReactNode {
   return (
-    

+    

       {text ? (
         {renderContent(text)}
       ) : streaming ? (
-        生成中…
+        
+          
+          生成中…
+        
       ) : null}
     

   );
@@ -136,7 +179,7 @@ function AssistantParaBubble({
   return (
     

       {full ? (
-        
+        
       ) : (
         

       )}
@@ -207,8 +250,10 @@ export function SplitChatBubble({
     return ;
   }
 
+  // Group the paragraphs of one reply into a tighter column so intra-reply
+  // segments read as one bubble while separate replies keep the 16px list gap.
   return (
-    <>
+    

       {segments.map((seg, i) =>
         message.role === "user" ? (
           
@@ -222,7 +267,7 @@ export function SplitChatBubble({
           />
         ),
       )}
-    
+    

   );
 }
 
@@ -265,7 +310,7 @@ function AssistantBubble({
   const currentPersona = useAppStore((s) => s.currentPersona);
   return (
     

-      
+      
       

         
         {message.mood ? (
diff --git a/frontend/web/src/lib/persona.ts b/frontend/web/src/lib/persona.ts
index 14827c6..35509bc 100644
--- a/frontend/web/src/lib/persona.ts
+++ b/frontend/web/src/lib/persona.ts
@@ -8,3 +8,16 @@ const DEFAULT_AVATAR = "/images/User_Avatar/Default_Avatar.png";
 export function personaAvatar(p: PersonaRecord | null | undefined): string {
   return p?.avatar || DEFAULT_AVATAR;
 }
+
+/** Orientation for a persona's chat wallpaper. */
+export type Orientation = "landscape" | "portrait";
+
+/** Resolve the persona's own chat wallpaper for the given orientation. Returns
+ *  undefined when the persona has none (or is null) so callers keep the plain
+ *  Miuix surface. Never another role's image. */
+export function personaChatBackground(
+  p: PersonaRecord | null | undefined,
+  orientation: Orientation
+): string | undefined {
+  return p?.chatBackground?.[orientation];
+}
diff --git a/frontend/web/src/modes/ChatShell.tsx b/frontend/web/src/modes/ChatShell.tsx
index 50b410a..356f246 100644
--- a/frontend/web/src/modes/ChatShell.tsx
+++ b/frontend/web/src/modes/ChatShell.tsx
@@ -1,4 +1,4 @@
-import { useEffect, useMemo, useRef } from "react";
+import { useEffect, useMemo, useRef, useState } from "react";
 import { useAppStore } from "../store/useAppStore";
 import { useModeStore } from "../store/useModeStore";
 import { useSendChat } from "../lib/useChat";
@@ -8,6 +8,7 @@ import { ChatInput } from "../components/ChatInput";
 import { EmptyState } from "../components/primitives";
 import { Icon } from "../components/Icon";
 import { SessionStatusHint } from "../components/status";
+import { personaChatBackground, type Orientation } from "../lib/persona";
 
 /**
  * The single shared page (design/07 §1). All behavior modes live in ONE message
@@ -17,9 +18,27 @@ import { SessionStatusHint } from "../components/status";
  */
 export function ChatShell(): React.ReactNode {
   const messages = useAppStore((s) => s.messages);
+  const currentPersona = useAppStore((s) => s.currentPersona);
   const { send, sending } = useSendChat();
   const bottomRef = useRef(null);
 
+  // Chat wallpaper follows the current orientation (landscape when wide, else
+  // portrait) and re-evaluates on window resize.
+  const [orientation, setOrientation] = useState(() =>
+    window.innerWidth > window.innerHeight ? "landscape" : "portrait"
+  );
+
+  useEffect(() => {
+    const onResize = () =>
+      setOrientation(window.innerWidth > window.innerHeight ? "landscape" : "portrait");
+    window.addEventListener("resize", onResize);
+    return () => window.removeEventListener("resize", onResize);
+  }, []);
+
+  // The persona's own wallpaper for the current orientation; undefined keeps the
+  // plain Miuix surface (never another role's image).
+  const chatBackground = personaChatBackground(currentPersona, orientation);
+
   // The latest assistant message is the one being streamed right now; only it
   // carries the live 唤醒路径 node sequence (WakePath), so the capacity state
   // reflects the current turn rather than a collapsed historical message.
@@ -36,29 +55,42 @@ export function ChatShell(): React.ReactNode {
 
   return (
     

-      

-        

-          
-          {messages.length === 0 ? (
-            }
-              title="开始与昔涟对话"
-              hint="模式只改变消息框的呈现方式，会话上下文与记忆保持不变"
+      

+        {chatBackground ? (
+          

+            
-          ) : (
-            messages.map((m) => (
-              
+          

+        ) : null}
+        

+          

+            
+            {messages.length === 0 ? (
+              }
+                title="开始与昔涟对话"
+                hint="模式只改变消息框的呈现方式，会话上下文与记忆保持不变"
               />
-            ))
-          )}
-          

+            ) : (
+              messages.map((m) => (
+                
+              ))
+            )}
+            

+