diff --git a/server/deep_compression.py b/server/deep_compression.py
index b07a5e0..0fc346d 100644
--- a/server/deep_compression.py
+++ b/server/deep_compression.py
@@ -130,7 +130,15 @@ async def _generate_summary(web_terminal, prompt: str, retries: int = 5) -> Tupl
     return f"生成总结失败（{last_reason or '未知原因'}）", last_reason
 
 
-def _write_compact_file(project_path: Path, *, compression_index: int, summary_text: str, user_inputs: List[str], last_tools: List[Dict[str, Any]]) -> str:
+def _write_compact_file(
+    project_path: Path,
+    *,
+    compression_index: int,
+    summary_text: str,
+    user_inputs: List[str],
+    last_tools: List[Dict[str, Any]],
+    latest_user_input: str,
+) -> str:
     compact_dir = project_path / "compact_result"
     compact_dir.mkdir(parents=True, exist_ok=True)
     filename = f"compact_{datetime.now().strftime('%Y%m%d_%H%M%S')}_{compression_index:03d}.md"
@@ -166,6 +174,11 @@ def _write_compact_file(project_path: Path, *, compression_index: int, summary_t
             ])
     else:
         lines.append("- （无）")
+    lines.extend(["", "## 用户最新的一次输入"])
+    if (latest_user_input or "").strip():
+        lines.append(latest_user_input.strip())
+    else:
+        lines.append("（无）")
     file_path.write_text("\n".join(lines).strip() + "\n", encoding="utf-8")
     return str(file_path.relative_to(project_path))
 
@@ -226,6 +239,7 @@ async def run_deep_compression(
 
     messages = conv_data.get("messages") or []
     user_inputs = _collect_user_texts(messages)
+    latest_user_input = user_inputs[-1] if user_inputs else ""
     last_tools = _collect_last_tool_entries(messages, limit=5, max_content_chars=3000)
     relative_compact_path = _write_compact_file(
         Path(workspace.project_path),
@@ -233,6 +247,7 @@ async def run_deep_compression(
         summary_text=summary_text,
         user_inputs=user_inputs,
         last_tools=last_tools,
+        latest_user_input=latest_user_input,
     )
 
     cm.set_compression_state(
diff --git a/static/src/app/methods/conversation.ts b/static/src/app/methods/conversation.ts
index 28acc80..cc66c4f 100644
--- a/static/src/app/methods/conversation.ts
+++ b/static/src/app/methods/conversation.ts
@@ -235,6 +235,10 @@ export const conversationMethods = {
             this.compressing = false;
             this.compressionMode = '';
             this.compressionStage = '';
+            if (this.compressionToastId) {
+                this.uiDismissToast(this.compressionToastId);
+                this.compressionToastId = null;
+            }
         }
 
         // 应用个性化设置中的默认模型和思考模式
@@ -400,6 +404,10 @@ export const conversationMethods = {
             this.compressing = false;
             this.compressionMode = '';
             this.compressionStage = '';
+            if (this.compressionToastId) {
+                this.uiDismissToast(this.compressionToastId);
+                this.compressionToastId = null;
+            }
         }
 
         debugLog('创建新对话...');
diff --git a/static/src/app/methods/message.ts b/static/src/app/methods/message.ts
index 89b348d..e67c1e1 100644
--- a/static/src/app/methods/message.ts
+++ b/static/src/app/methods/message.ts
@@ -456,11 +456,16 @@ export const messageMethods = {
         this.compressionMode = 'manual';
         this.compressionStage = 'requesting';
         this.compressionError = '';
-        this.uiPushToast({
+        if (this.compressionToastId) {
+            this.uiDismissToast(this.compressionToastId);
+            this.compressionToastId = null;
+        }
+        this.compressionToastId = this.uiPushToast({
             title: '压缩中',
             message: '对话正在压缩，请稍候…',
             type: 'info',
-            duration: 2500
+            duration: null,
+            closable: false
         });
 
         try {
@@ -526,6 +531,10 @@ export const messageMethods = {
                 type: 'error'
             });
         } finally {
+            if (this.compressionToastId) {
+                this.uiDismissToast(this.compressionToastId);
+                this.compressionToastId = null;
+            }
             this.compressing = false;
             this.compressionInProgress = false;
             this.compressionMode = '';
diff --git a/static/src/app/methods/taskPolling.ts b/static/src/app/methods/taskPolling.ts
index a1f7d0f..c6d1dc6 100644
--- a/static/src/app/methods/taskPolling.ts
+++ b/static/src/app/methods/taskPolling.ts
@@ -946,19 +946,32 @@ export const taskPollingMethods = {
         this.compressionStage = data.stage || '';
         if (this.compressionInProgress && !wasInProgress) {
             const modeLabel = this.compressionMode === 'manual' ? '手动' : '自动';
-            this.uiPushToast({
+            if (this.compressionToastId) {
+                this.uiDismissToast(this.compressionToastId);
+                this.compressionToastId = null;
+            }
+            this.compressionToastId = this.uiPushToast({
                 title: '压缩中',
                 message: `对话正在${modeLabel}压缩，请稍候…`,
                 type: 'info',
-                duration: 2600
+                duration: null,
+                closable: false
             });
         }
         if (!this.compressionInProgress) {
             this.compressionError = data.error || '';
+            if (this.compressionToastId) {
+                this.uiDismissToast(this.compressionToastId);
+                this.compressionToastId = null;
+            }
         }
     },
 
     async handleCompressionFinished(data: any) {
+        if (this.compressionToastId) {
+            this.uiDismissToast(this.compressionToastId);
+            this.compressionToastId = null;
+        }
         this.compressionInProgress = false;
         this.compressionMode = '';
         this.compressionStage = '';
diff --git a/static/src/app/state.ts b/static/src/app/state.ts
index 612feb7..20b0e3f 100644
--- a/static/src/app/state.ts
+++ b/static/src/app/state.ts
@@ -44,6 +44,7 @@ export function dataState() {
         compressionMode: '',
         compressionStage: '',
         compressionError: '',
+        compressionToastId: null,
         skipConversationLoadedEvent: false,
         skipConversationHistoryReload: false,
         _scrollListenerReady: false,
diff --git a/static/src/components/chat/MinimalBlocks.vue b/static/src/components/chat/MinimalBlocks.vue
index 2483281..dc11b62 100644
--- a/static/src/components/chat/MinimalBlocks.vue
+++ b/static/src/components/chat/MinimalBlocks.vue
@@ -607,6 +607,14 @@ watch(() => props.actions, () => {
   padding: 0 6px 0 6px;
 }
 
+/* 桌面端与正式文本输出左边距保持一致（text-content: 0 20px 0 15px） */
+@media (min-width: 769px) {
+  .summary-line-text,
+  .steps-container {
+    padding: 0 20px 0 15px;
+  }
+}
+
 .steps-wrapper {
   overflow: hidden;
   min-height: 0;