ref：重构maisaka内置工具逻辑，拆分文件

src/maisaka/builtin_tool/__init__.py

@@ -0,0 +1,71 @@
+"""Maisaka 内置工具聚合入口。"""
+
+from collections.abc import Awaitable, Callable
+from typing import Dict, List, Optional
+
+from src.core.tooling import ToolExecutionContext, ToolExecutionResult, ToolInvocation, ToolSpec
+from src.llm_models.payload_content.tool_option import ToolDefinitionInput
+
+from .context import BuiltinToolRuntimeContext
+from .no_reply import get_tool_spec as get_no_reply_tool_spec
+from .no_reply import handle_tool as handle_no_reply_tool
+from .query_jargon import get_tool_spec as get_query_jargon_tool_spec
+from .query_jargon import handle_tool as handle_query_jargon_tool
+from .query_person_info import get_tool_spec as get_query_person_info_tool_spec
+from .query_person_info import handle_tool as handle_query_person_info_tool
+from .reply import get_tool_spec as get_reply_tool_spec
+from .reply import handle_tool as handle_reply_tool
+from .send_emoji import get_tool_spec as get_send_emoji_tool_spec
+from .send_emoji import handle_tool as handle_send_emoji_tool
+from .wait import get_tool_spec as get_wait_tool_spec
+from .wait import handle_tool as handle_wait_tool
+
+BuiltinToolHandler = Callable[[ToolInvocation, Optional[ToolExecutionContext]], Awaitable[ToolExecutionResult]]
+
+
+def get_builtin_tool_specs() -> List[ToolSpec]:
+    """获取默认启用的内置工具声明列表。"""
+
+    return [
+        get_wait_tool_spec(),
+        get_reply_tool_spec(),
+        get_query_jargon_tool_spec(),
+        get_no_reply_tool_spec(),
+        get_send_emoji_tool_spec(),
+    ]
+
+
+def get_all_builtin_tool_specs() -> List[ToolSpec]:
+    """获取全部内置工具声明列表。"""
+
+    return [
+        get_wait_tool_spec(),
+        get_reply_tool_spec(),
+        get_query_jargon_tool_spec(),
+        get_query_person_info_tool_spec(),
+        get_no_reply_tool_spec(),
+        get_send_emoji_tool_spec(),
+    ]
+
+
+def get_builtin_tools() -> List[ToolDefinitionInput]:
+    """获取兼容旧模型层的内置工具定义。"""
+
+    return [tool_spec.to_llm_definition() for tool_spec in get_builtin_tool_specs()]
+
+
+def build_builtin_tool_handlers(tool_ctx: BuiltinToolRuntimeContext) -> Dict[str, BuiltinToolHandler]:
+    """构建内置工具处理器映射。"""
+
+    return {
+        "reply": lambda invocation, context=None: handle_reply_tool(tool_ctx, invocation, context),
+        "no_reply": lambda invocation, context=None: handle_no_reply_tool(tool_ctx, invocation, context),
+        "query_jargon": lambda invocation, context=None: handle_query_jargon_tool(tool_ctx, invocation, context),
+        "query_person_info": lambda invocation, context=None: handle_query_person_info_tool(
+            tool_ctx,
+            invocation,
+            context,
+        ),
+        "wait": lambda invocation, context=None: handle_wait_tool(tool_ctx, invocation, context),
+        "send_emoji": lambda invocation, context=None: handle_send_emoji_tool(tool_ctx, invocation, context),
+    }