diff --git a/configs/skills/direct_agent.yaml b/configs/skills/direct_agent.yaml
index c5ad434..ca5de64 100644
--- a/configs/skills/direct_agent.yaml
+++ b/configs/skills/direct_agent.yaml
@@ -8,7 +8,7 @@ max_steps: 1
 max_concurrency: 5
 
 intent:
-  keywords: ["翻译", "摘要", "格式化", "translate", "summarize", "什么是"]
+  keywords: ["翻译", "摘要", "格式化", "translate", "summarize", "你好", "什么是"]
   description: "简单生成任务，无需工具调用，单次LLM生成即可"
   examples:
     - "翻译这段话"
diff --git a/src/agentkit/chat/skill_routing.py b/src/agentkit/chat/skill_routing.py
index 055bf78..e4df932 100644
--- a/src/agentkit/chat/skill_routing.py
+++ b/src/agentkit/chat/skill_routing.py
@@ -133,16 +133,55 @@ async def resolve_skill_routing(
                     skill_name = routing_result.matched_skill
                     try:
                         matched_skill = skill_registry.get(skill_name)
-                        result.skill_name = skill_name
-                        result.skill_config = matched_skill.config
-                        result.skill_tools = matched_skill.tools or []
-                        result.matched = True
-                        result.match_method = routing_result.method
-                        result.match_confidence = routing_result.confidence
-                        logger.info(
-                            f"Session {session_id}: routed to skill '{skill_name}' "
-                            f"via {routing_result.method} (confidence={routing_result.confidence})"
-                        )
+                        skill_config = matched_skill.config
+
+                        # Check if matched skill can handle tool-calling tasks.
+                        # Direct-mode agents with no tools cannot execute tasks
+                        # that require tool use (shell, search, etc.).
+                        # If the task content suggests tool needs, fall through
+                        # to default agent which has full tool access.
+                        execution_mode = getattr(skill_config, "execution_mode", "react")
+                        skill_tools = matched_skill.tools or []
+                        if execution_mode == "direct" and not skill_tools:
+                            # Direct agent matched but has no tools — check if
+                            # the task might need tools. If so, skip this match
+                            # and let it fall through to default agent.
+                            tool_hints = [
+                                "执行", "运行", "命令", "终端", "shell", "bash",
+                                "搜索", "查找", "联网", "搜索", "search",
+                                "安装", "部署", "启动", "停止", "重启",
+                                "文件", "目录", "创建", "删除", "修改",
+                                "run", "execute", "install", "deploy",
+                                "start", "stop", "restart", "file",
+                            ]
+                            content_lower = clean_content.lower()
+                            needs_tools = any(h in content_lower for h in tool_hints)
+                            if needs_tools:
+                                logger.info(
+                                    f"Session {session_id}: skill '{skill_name}' is direct-mode "
+                                    f"but task may need tools, falling through to default agent"
+                                )
+                                # Don't set result.matched, let it fall through
+                            else:
+                                result.skill_name = skill_name
+                                result.skill_config = skill_config
+                                result.skill_tools = skill_tools
+                                result.matched = True
+                                result.match_method = routing_result.method
+                                result.match_confidence = routing_result.confidence
+                        else:
+                            result.skill_name = skill_name
+                            result.skill_config = skill_config
+                            result.skill_tools = skill_tools
+                            result.matched = True
+                            result.match_method = routing_result.method
+                            result.match_confidence = routing_result.confidence
+
+                        if result.matched:
+                            logger.info(
+                                f"Session {session_id}: routed to skill '{skill_name}' "
+                                f"via {routing_result.method} (confidence={routing_result.confidence})"
+                            )
                     except Exception as e:
                         logger.warning(f"Session {session_id}: skill '{skill_name}' found by router but not in registry: {e}")
             except Exception as e: