优化claude code系统消息显示

src-tauri/src/parsers/claude.rs

@@ -24,6 +24,8 @@ fn system_tag_regex() -> &'static Regex {
             r"|<command-args>.*?</command-args>",
             r"|<local-command-stdout>.*?</local-command-stdout>",
             r"|<user-prompt-submit-hook>.*?</user-prompt-submit-hook>",
+            r"|<task-notification>.*?</task-notification>",
+            r"|<fast_mode_info>.*?</fast_mode_info>",
         ))
         .unwrap()
     })
@@ -62,6 +64,21 @@ fn is_meta_message(value: &serde_json::Value) -> bool {
 /// Claude Code for local commands like `/context` or `/model`).
 /// These carry `model: "<synthetic>"` and all-zero usage, so they should be
 /// excluded from conversation turns and stats.
+const CONTEXT_CONTINUATION_PREFIX: &str =
+    "This session is being continued from a previous conversation";
+
+/// Detect Claude Code context continuation summary messages.
+/// These are injected as "user" type but are actually system context.
+fn is_context_continuation(content: &[ContentBlock]) -> bool {
+    content.iter().any(|block| {
+        if let ContentBlock::Text { text } = block {
+            text.starts_with(CONTEXT_CONTINUATION_PREFIX)
+        } else {
+            false
+        }
+    })
+}
+
 fn is_synthetic_assistant(value: &serde_json::Value) -> bool {
     value
         .get("message")
@@ -486,6 +503,10 @@ impl ClaudeParser {
                         .unwrap_or("")
                         .to_string();
 
+                    // Detect context continuation summary and treat as system message
+                    let role = if is_context_continuation(&content) {
+                        MessageRole::System
+                    } else {
                         if title.is_none() {
                             if let Some(first_text) = content.iter().find_map(|c| match c {
                                 ContentBlock::Text { text } => Some(text.clone()),
@@ -494,10 +515,12 @@ impl ClaudeParser {
                                 title = Some(truncate_str(&first_text, 100));
                             }
                         }
+                        MessageRole::User
+                    };
 
                     messages.push(UnifiedMessage {
                         id: uuid,
-                        role: MessageRole::User,
+                        role,
                         content,
                         timestamp,
                         usage: None,

src/components/message/message-list-view.tsx

@@ -1,6 +1,6 @@
 "use client"
 
-import { memo, useCallback, useEffect, useMemo, useRef } from "react"
+import { memo, useCallback, useEffect, useMemo, useRef, useState } from "react"
 import { useConversationRuntime } from "@/contexts/conversation-runtime-context"
 import { ContentPartsRenderer } from "./content-parts-renderer"
 import {
@@ -20,7 +20,7 @@ import {
   MessageThreadScrollButton,
 } from "@/components/ai-elements/message-thread"
 import { Message, MessageContent } from "@/components/ai-elements/message"
-import { Loader2 } from "lucide-react"
+import { ChevronDown, ChevronRight, Info, Loader2 } from "lucide-react"
 import { useTranslations } from "next-intl"
 import {
   buildPlanKey,
@@ -68,6 +68,41 @@ type ThreadRenderItem =
       kind: "typing"
     }
 
+const CollapsibleSystemMessage = memo(function CollapsibleSystemMessage({
+  group,
+}: {
+  group: ResolvedMessageGroup
+}) {
+  const [expanded, setExpanded] = useState(false)
+  const t = useTranslations("Folder.chat.messageList")
+
+  return (
+    <div className="border rounded-md text-sm border-yellow-500/30 bg-yellow-500/5">
+      <button
+        onClick={() => setExpanded(!expanded)}
+        className="flex items-center gap-2 w-full px-3 py-2.5 text-left hover:bg-yellow-500/10 transition-colors"
+      >
+        {expanded ? (
+          <ChevronDown className="h-3.5 w-3.5 shrink-0 text-yellow-600 dark:text-yellow-500" />
+        ) : (
+          <ChevronRight className="h-3.5 w-3.5 shrink-0 text-yellow-600 dark:text-yellow-500" />
+        )}
+        <Info className="h-3.5 w-3.5 shrink-0 text-yellow-600 dark:text-yellow-500" />
+        <span className="font-medium text-yellow-700 dark:text-yellow-400">
+          {t("systemMessage")}
+        </span>
+      </button>
+      {expanded && (
+        <div className="px-3 pb-3 border-t border-yellow-500/20">
+          <div className="text-sm text-muted-foreground mt-2.5 max-h-96 overflow-auto">
+            <ContentPartsRenderer parts={group.parts} role={group.role} />
+          </div>
+        </div>
+      )}
+    </div>
+  )
+})
+
 const HistoricalMessageGroup = memo(function HistoricalMessageGroup({
   group,
   dimmed = false,
@@ -77,6 +112,10 @@ const HistoricalMessageGroup = memo(function HistoricalMessageGroup({
   dimmed?: boolean
   showStats?: boolean
 }) {
+  if (group.role === "system") {
+    return <CollapsibleSystemMessage group={group} />
+  }
+
   return (
     <div className={dimmed ? "opacity-70" : undefined}>
       <Message from={group.role}>

src/i18n/messages/ar.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "الموارد المرفقة",
         "loading": "جارٍ التحميل...",
         "error": "خطأ: {message}",
-        "emptyConversation": "لا توجد رسائل في هذه المحادثة."
+        "emptyConversation": "لا توجد رسائل في هذه المحادثة.",
+        "systemMessage": "رسالة النظام"
       },
       "liveTurnStats": {
         "thinking": "جارٍ التفكير...",

src/i18n/messages/de.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "Angehängte Ressourcen",
         "loading": "Lädt...",
         "error": "Fehler: {message}",
-        "emptyConversation": "Keine Nachrichten in dieser Unterhaltung."
+        "emptyConversation": "Keine Nachrichten in dieser Unterhaltung.",
+        "systemMessage": "Systemnachricht"
       },
       "liveTurnStats": {
         "thinking": "Denkt nach...",

src/i18n/messages/en.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "Attached resources",
         "loading": "Loading...",
         "error": "Error: {message}",
-        "emptyConversation": "No messages in this conversation."
+        "emptyConversation": "No messages in this conversation.",
+        "systemMessage": "System message"
       },
       "liveTurnStats": {
         "thinking": "Thinking...",

src/i18n/messages/es.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "Recursos adjuntos",
         "loading": "Cargando...",
         "error": "Error del chat: {message}",
-        "emptyConversation": "No hay mensajes en esta conversación."
+        "emptyConversation": "No hay mensajes en esta conversación.",
+        "systemMessage": "Mensaje del sistema"
       },
       "liveTurnStats": {
         "thinking": "Pensando...",

src/i18n/messages/fr.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "Ressources jointes",
         "loading": "Chargement...",
         "error": "Erreur : {message}",
-        "emptyConversation": "Aucun message dans cette conversation."
+        "emptyConversation": "Aucun message dans cette conversation.",
+        "systemMessage": "Message système"
       },
       "liveTurnStats": {
         "thinking": "Réflexion...",

src/i18n/messages/ja.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "添付リソース",
         "loading": "読み込み中...",
         "error": "エラー: {message}",
-        "emptyConversation": "この会話にはメッセージがありません。"
+        "emptyConversation": "この会話にはメッセージがありません。",
+        "systemMessage": "システムメッセージ"
       },
       "liveTurnStats": {
         "thinking": "考え中...",

src/i18n/messages/ko.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "첨부된 리소스",
         "loading": "불러오는 중...",
         "error": "오류: {message}",
-        "emptyConversation": "이 대화에는 메시지가 없습니다."
+        "emptyConversation": "이 대화에는 메시지가 없습니다.",
+        "systemMessage": "시스템 메시지"
       },
       "liveTurnStats": {
         "thinking": "생각 중...",

src/i18n/messages/pt.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "Recursos anexados",
         "loading": "Carregando...",
         "error": "Erro: {message}",
-        "emptyConversation": "Nenhuma mensagem nesta conversa."
+        "emptyConversation": "Nenhuma mensagem nesta conversa.",
+        "systemMessage": "Mensagem do sistema"
       },
       "liveTurnStats": {
         "thinking": "Pensando...",

src/i18n/messages/zh-CN.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "附加资源",
         "loading": "加载中...",
         "error": "错误：{message}",
-        "emptyConversation": "当前会话暂无消息。"
+        "emptyConversation": "当前会话暂无消息。",
+        "systemMessage": "系统消息"
       },
       "liveTurnStats": {
         "thinking": "思考中...",

src/i18n/messages/zh-TW.json

@@ -1445,7 +1445,8 @@
         "attachedResources": "附加資源",
         "loading": "載入中...",
         "error": "錯誤：{message}",
-        "emptyConversation": "目前會話暫無訊息。"
+        "emptyConversation": "目前會話暫無訊息。",
+        "systemMessage": "系統訊息"
       },
       "liveTurnStats": {
         "thinking": "思考中...",