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feat(mcp): support mcp resources (#2215)

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* feat(mcp): support mcp resources

* feat(web): split MCP resources into tab

* docs: add MCP resources PR review

* feat(mcp): productionize resource support

* feat(mcp): scope local agent tools and resources

* fix(web): gate space embedding models behind login

* fix(web): prevent clipped space model CTA

* test: update preproc resource tool expectations

* fix(web): expose skill authoring tools in selector

---------

Co-authored-by: yang.xiang <yang.xiang@advancegroup.com>
Co-authored-by: Hyu <chenhyu@proton.me>
Co-authored-by: Junyan Qin <rockchinq@gmail.com>
This commit is contained in:
advancer-young
2026-06-30 19:16:30 +08:00
committed by GitHub
parent 2618e06492
commit 096ec1a8ce
39 changed files with 4103 additions and 201 deletions
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tests/unit_tests/provider/test_tool_manager_native.py
+45 -1
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@@ -15,13 +15,35 @@ from langbot.pkg.provider.tools.toolmgr import ToolManager
class StubLoader:
def __init__(self, tools: list[resource_tool.LLMTool] | None = None, invoke_result=None):
def __init__(
self,
tools: list[resource_tool.LLMTool] | None = None,
invoke_result=None,
catalog_source: str = 'mcp',
catalog_source_name: str = 'fixture-server',
):
self._tools = tools or []
self._invoke_result = invoke_result
self._catalog_source = catalog_source
self._catalog_source_name = catalog_source_name
async def get_tools(self, *_args, **_kwargs):
return self._tools
async def get_tool_catalog(self, *_args, **_kwargs):
return [
{
'name': tool.name,
'description': tool.description,
'human_desc': tool.human_desc,
'parameters': tool.parameters,
'source': self._catalog_source,
'source_name': self._catalog_source_name,
'source_id': self._catalog_source_name,
}
for tool in self._tools
]
async def has_tool(self, name: str) -> bool:
return any(tool.name == name for tool in self._tools)
@@ -68,6 +90,28 @@ async def test_tool_manager_includes_skill_authoring_tools_when_requested():
assert [tool.name for tool in tools] == ['exec', 'activate', 'plugin_tool', 'mcp_tool']
@pytest.mark.asyncio
async def test_tool_manager_catalog_labels_tool_sources():
manager = ToolManager(SimpleNamespace())
manager.native_tool_loader = StubLoader([make_tool('exec')])
manager.skill_tool_loader = StubLoader([make_tool('activate')])
manager.plugin_tool_loader = StubLoader(
[make_tool('plugin_tool')],
catalog_source='plugin',
catalog_source_name='fixture-plugin',
)
manager.mcp_tool_loader = StubLoader([make_tool('mcp_tool')])
catalog = await manager.get_tool_catalog(include_skill_authoring=True)
assert [(item['name'], item['source'], item['source_name']) for item in catalog] == [
('exec', 'builtin', 'LangBot'),
('activate', 'skill', 'LangBot'),
('plugin_tool', 'plugin', 'fixture-plugin'),
('mcp_tool', 'mcp', 'fixture-server'),
]
@pytest.mark.asyncio
async def test_tool_manager_routes_native_tool_calls():
app = SimpleNamespace()