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feat(box): add sandbox_exec tool loop for local-agent calculations

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This commit is contained in:
youhuanghe
2026-03-19 12:28:10 +00:00
committed by WangCham
parent 3b3deec080
commit ba7a45713d
17 changed files with 952 additions and 10 deletions
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11
src/langbot/pkg/provider/tools/toolmgr.py
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@@ -5,7 +5,7 @@ import typing
from ...core import app
from langbot.pkg.utils import importutil
from langbot.pkg.provider.tools import loaders
from langbot.pkg.provider.tools.loaders import mcp as mcp_loader, plugin as plugin_loader
from langbot.pkg.provider.tools.loaders import mcp as mcp_loader, native as native_loader, plugin as plugin_loader
import langbot_plugin.api.entities.builtin.resource.tool as resource_tool
from langbot_plugin.api.entities.events import pipeline_query
@@ -17,6 +17,7 @@ class ToolManager:
ap: app.Application
native_tool_loader: native_loader.NativeToolLoader
plugin_tool_loader: plugin_loader.PluginToolLoader
mcp_tool_loader: mcp_loader.MCPLoader
@@ -24,6 +25,8 @@ class ToolManager:
self.ap = ap
async def initialize(self):
self.native_tool_loader = native_loader.NativeToolLoader(self.ap)
await self.native_tool_loader.initialize()
self.plugin_tool_loader = plugin_loader.PluginToolLoader(self.ap)
await self.plugin_tool_loader.initialize()
self.mcp_tool_loader = mcp_loader.MCPLoader(self.ap)
@@ -35,6 +38,7 @@ class ToolManager:
"""获取所有函数"""
all_functions: list[resource_tool.LLMTool] = []
all_functions.extend(await self.native_tool_loader.get_tools())
all_functions.extend(await self.plugin_tool_loader.get_tools(bound_plugins))
all_functions.extend(await self.mcp_tool_loader.get_tools(bound_mcp_servers))
@@ -95,7 +99,9 @@ class ToolManager:
async def execute_func_call(self, name: str, parameters: dict, query: pipeline_query.Query) -> typing.Any:
"""执行函数调用"""
if await self.plugin_tool_loader.has_tool(name):
if await self.native_tool_loader.has_tool(name):
return await self.native_tool_loader.invoke_tool(name, parameters, query)
elif await self.plugin_tool_loader.has_tool(name):
return await self.plugin_tool_loader.invoke_tool(name, parameters, query)
elif await self.mcp_tool_loader.has_tool(name):
return await self.mcp_tool_loader.invoke_tool(name, parameters, query)
@@ -104,5 +110,6 @@ class ToolManager:
async def shutdown(self):
"""关闭所有工具"""
await self.native_tool_loader.shutdown()
await self.plugin_tool_loader.shutdown()
await self.mcp_tool_loader.shutdown()