diff --git a/distribution/linux/euler-copilot-shell.spec b/distribution/linux/euler-copilot-shell.spec
index 608f1ccefa48b0af37a6d477fb9d7ea3c6e07227..2667921d1c5dfa7f0876224ca2de44507547dedb 100644
--- a/distribution/linux/euler-copilot-shell.spec
+++ b/distribution/linux/euler-copilot-shell.spec
@@ -1,4 +1,6 @@
 %global pypi_name oi-cli
+%global shortcut_name oi
+%global debug_package %{nil}
 
 Name:           euler-copilot-shell
 Version:        0.10.0
@@ -70,6 +72,9 @@ deactivate
 mkdir -p %{buildroot}%{_bindir}
 install -m 0755 dist/%{pypi_name} %{buildroot}%{_bindir}/%{pypi_name}
 
+# 创建快捷链接
+ln -sf %{pypi_name} %{buildroot}%{_bindir}/%{shortcut_name}
+
 # 安装部署脚本和资源
 mkdir -p %{buildroot}/usr/lib/openeuler-intelligence/{scripts,resources}
 mkdir -p %{buildroot}%{_bindir}
@@ -86,6 +91,7 @@ ln -sf /usr/lib/openeuler-intelligence/scripts/deploy %{buildroot}%{_bindir}/ope
 %license LICENSE
 %doc README.md
 %{_bindir}/%{pypi_name}
+%{_bindir}/%{shortcut_name}
 
 %files -n openeuler-intelligence-installer
 %license LICENSE
@@ -94,7 +100,7 @@ ln -sf /usr/lib/openeuler-intelligence/scripts/deploy %{buildroot}%{_bindir}/ope
 %{_bindir}/openeuler-intelligence-installer
 
 %changelog
-* %{_builddate} openEuler <contact@openeuler.org> - 0.10.0-1
+* Wed Aug 13 2025 openEuler <contact@openeuler.org> - 0.10.0-1
 - 重构为子包形式：openeuler-intelligence-cli 和 openeuler-intelligence-installer
 - openeuler-intelligence-cli 替换原 euler-copilot-shell 包
 - 新增 openeuler-intelligence-installer 子包，包含部署安装脚本
\ No newline at end of file
diff --git a/scripts/build/build_rpm.sh b/scripts/build/build_rpm.sh
old mode 100644
new mode 100755
index a929b299b249eb0f27e586397809f208ef531558..951e0dfb9e3e9881b81892bed506f0b201cbf3a1
--- a/scripts/build/build_rpm.sh
+++ b/scripts/build/build_rpm.sh
@@ -7,7 +7,13 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
 
 # Create the tarball and set BUILD_DIR and TARBALL
-eval "$("${SCRIPT_DIR}/create_tarball.sh")"
+eval "$("${SCRIPT_DIR}"/create_tarball.sh)"
+set +u
+if [[ -z "${BUILD_DIR:-}" || -z "${TARBALL:-}" ]]; then
+    echo "Error: BUILD_DIR 或 TARBALL 变量未设置，create_tarball.sh 执行失败。" >&2
+    exit 1
+fi
+set -u
 
 # Spec file path
 SPEC_FILE="${REPO_ROOT}/distribution/linux/euler-copilot-shell.spec"
diff --git a/scripts/build/create_tarball.sh b/scripts/build/create_tarball.sh
old mode 100644
new mode 100755
index 3f6c8bc5e758200c7e380d2692ba032fa820faa0..baeb4989d493a3590f67985130a2692777808bc5
--- a/scripts/build/create_tarball.sh
+++ b/scripts/build/create_tarball.sh
@@ -3,21 +3,23 @@
 set -euo pipefail
 
 # Locate spec file relative to repo root
-SPEC_FILE="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)/distribution/linux/euler-copilot-shell.spec"
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
+SPEC_FILE="${REPO_ROOT}/distribution/linux/euler-copilot-shell.spec"
 
 # Extract name and version from spec
 NAME=$(grep -E '^Name:' "$SPEC_FILE" | awk '{print $2}')
 VERSION=$(grep -E '^Version:' "$SPEC_FILE" | awk '{print $2}')
 
-# Create temporary build directory
-BUILD_DIR=$(mktemp -d)
+# Create build directory in repo
+BUILD_DIR="${REPO_ROOT}/build"
+mkdir -p "${BUILD_DIR}"
 TARBALL="${NAME}-${VERSION}.tar.gz"
 
-echo "Creating tarball ${TARBALL} in ${BUILD_DIR}"
+echo "Creating tarball ${TARBALL} in ${BUILD_DIR}" >&2
 # Archive the current HEAD into tarball with proper prefix
 git archive --format=tar.gz --prefix="${NAME}-${VERSION}/" -o "${BUILD_DIR}/${TARBALL}" HEAD
 
-# Export variables for reuse by build_rpm.sh
-# Usage: eval "$(./create_tarball.sh)"
-echo "export BUILD_DIR=${BUILD_DIR}"
-echo "export TARBALL=${TARBALL}"
+# 输出变量用于 build_rpm.sh 的 eval
+echo "BUILD_DIR=${BUILD_DIR}"
+echo "TARBALL=${TARBALL}"
diff --git a/src/app/mcp_widgets.py b/src/app/mcp_widgets.py
index 18a86bcbb470364e039e6cdf47ef20e4ab13cbca..9c930cc15637bfe849767d935a7d00ee98482f36 100644
--- a/src/app/mcp_widgets.py
+++ b/src/app/mcp_widgets.py
@@ -15,6 +15,10 @@ if TYPE_CHECKING:
 
     from backend.hermes.stream import HermesStreamEvent
 
+# 常量定义
+MAX_DISPLAY_LENGTH = 30  # 文本显示最大长度
+TRUNCATE_LENGTH = 27     # 截断时保留的长度
+
 
 class MCPConfirmWidget(Container):
     """MCP 工具执行确认组件"""
@@ -57,10 +61,10 @@ class MCPConfirmWidget(Container):
                 markup=False,
             )
             # 显示简化的说明文字，确保按钮可见
-            if len(reason) > 30:
-                # 如果说明太长，显示更短的简化版本
+            if len(reason) > MAX_DISPLAY_LENGTH:
+                # 如果说明太长，显示省略号
                 yield Static(
-                    "💭 请确认执行",
+                    f"💭 {reason[:TRUNCATE_LENGTH]}...",
                     classes="confirm-reason",
                     markup=False,
                 )
@@ -127,7 +131,7 @@ class MCPConfirmWidget(Container):
                 buttons[0].focus()
                 # 确保组件本身也有焦点，以便键盘事件能正确处理
                 self.focus()
-        except Exception:
+        except (AttributeError, ValueError, IndexError):
             # 如果聚焦失败，至少确保组件本身有焦点
             with contextlib.suppress(Exception):
                 self.focus()
@@ -162,8 +166,10 @@ class MCPParameterWidget(Container):
             # 紧凑的参数输入标题
             yield Static("📝 参数输入", classes="param-header", markup=False)
             yield Static(f"🔧 {step_name}", classes="param-tool", markup=False)
-            # 只在说明较短时显示
-            if len(message) <= 30:
+            # 显示说明文字，超长时显示省略号
+            if len(message) > MAX_DISPLAY_LENGTH:
+                yield Static(f"💭 {message[:TRUNCATE_LENGTH]}...", classes="param-message", markup=False)
+            else:
                 yield Static(f"💭 {message}", classes="param-message", markup=False)
 
             # 垂直布局的参数输入，更节省空间
diff --git a/src/backend/hermes/client.py b/src/backend/hermes/client.py
index 36f2408a97c03820046eed4cec24f7c3ad713686..f1b4fc0db753c463aefe1affc82299d0e2c672fa 100644
--- a/src/backend/hermes/client.py
+++ b/src/backend/hermes/client.py
@@ -112,16 +112,6 @@ class HermesChatClient(LLMClientBase):
         self._current_agent_id = agent_id
         self.logger.info("设置当前智能体ID: %s", agent_id or "无智能体")
 
-    def get_current_agent(self) -> str:
-        """
-        获取当前使用的智能体ID
-
-        Returns:
-            str: 当前智能体ID，空字符串表示不使用智能体
-
-        """
-        return self._current_agent_id
-
     def reset_conversation(self) -> None:
         """重置会话，下次聊天时会创建新的会话"""
         if self._conversation_manager is not None:
diff --git a/src/backend/hermes/mcp_helpers.py b/src/backend/hermes/mcp_helpers.py
index e7553497539e77e1f8fd6ea102ff1f09fc7425fe..a76a9af7b6dcd0ec05ab41450124d6ddfd7c43ea 100644
--- a/src/backend/hermes/mcp_helpers.py
+++ b/src/backend/hermes/mcp_helpers.py
@@ -271,21 +271,3 @@ def format_tool_message(tool_name: str, status: str, *, use_emoji: bool = True)
         return f"{emoji_map[status]} {MCPTextFragments.TOOL_WORD} `{tool_name}` {status}"
 
     return f"{MCPTextFragments.TOOL_WORD} `{tool_name}` {status}"
-
-
-def clean_content_for_display(content: str) -> str:
-    """清理内容以用于显示，移除所有 MCP 标记"""
-    # 构建正则表达式组件
-    replace_prefix = re.escape(MCPTags.REPLACE_PREFIX)
-    mcp_prefix = re.escape(MCPTags.MCP_PREFIX)
-    tag_suffix = re.escape(MCPTags.TAG_SUFFIX)
-
-    # 移除 REPLACE 标记
-    replace_pattern = f"{replace_prefix}[^{tag_suffix}]+{tag_suffix}"
-    content = re.sub(replace_pattern, "", content)
-
-    # 移除 MCP 标记
-    mcp_pattern = f"{mcp_prefix}[^{tag_suffix}]+{tag_suffix}"
-    content = re.sub(mcp_pattern, "", content)
-
-    return content.strip()
diff --git a/src/backend/hermes/stream.py b/src/backend/hermes/stream.py
index b45fc99cfde8190b01cbfee607e846972086100f..020c089e8799759fff5d56a0f663ceab9ef48caa 100644
--- a/src/backend/hermes/stream.py
+++ b/src/backend/hermes/stream.py
@@ -168,7 +168,7 @@ class HermesStreamProcessor:
         should_replace = self._should_replace_progress(event, step_id)
 
         # 处理特殊的等待状态事件
-        if event_type == "step.waiting_for_start":
+        if event_type == MCPEventTypes.STEP_WAITING_FOR_START:
             base_message = self._format_waiting_for_start(content, step_name)
             return self._handle_progress_message(
                 event_type,
@@ -178,7 +178,7 @@ class HermesStreamProcessor:
                 should_replace=should_replace,
             )
 
-        if event_type == "step.waiting_for_param":
+        if event_type == MCPEventTypes.STEP_WAITING_FOR_PARAM:
             base_message = self._format_waiting_for_param(content, step_name)
             return self._handle_progress_message(
                 event_type,
@@ -274,7 +274,6 @@ class HermesStreamProcessor:
                 "step_id": step_id,  # 保留step_id用于调试
             }
 
-        # 核心修复：所有的MCP进度消息都应该标记为MCP状态，而不仅仅是需要替换的消息
         # 使用工具名称作为标识，确保TUI层面能正确识别为MCP消息
         if has_previous_progress:
             # 如果有之前的进度，说明这是一个状态更新，需要替换
@@ -316,7 +315,3 @@ class HermesStreamProcessor:
                 return True
 
         return False
-
-    def get_replacement_info(self, step_id: str) -> dict[str, Any] | None:
-        """获取指定步骤的替换信息"""
-        return self._current_tool_progress.get(step_id)