feat: Proxy custom WebMCP tools in the control plane

Stainless-Generated-From: 01e2e8b73c126f2d003902edfdd153c5c249ce6e

Author: kernel-internal[bot]

.stats.yml

@@ -1 +1 @@
-configured_endpoints: 169
+configured_endpoints: 172

api.md

@@ -346,21 +346,37 @@ Types:
 
 ```python
 from kernel.types.browsers import (
+    CustomToolSource,
     InvocationFailure,
     InvocationResult,
     InvokeRequest,
     Tool,
     ToolAnnotations,
     ToolFrame,
+    ToolMetadata,
     ToolSource,
     ToolsResponse,
 )
 ```
 
 Methods:
 
-- <code title="post /browsers/{id_or_name}/webmcp/invoke">client.browsers.webmcp.<a href="./src/kernel/resources/browsers/webmcp.py">invoke_tool</a>(id_or_name, \*\*<a href="src/kernel/types/browsers/webmcp_invoke_tool_params.py">params</a>) -> <a href="./src/kernel/types/browsers/invocation_result.py">InvocationResult</a></code>
-- <code title="get /browsers/{id_or_name}/webmcp/tools">client.browsers.webmcp.<a href="./src/kernel/resources/browsers/webmcp.py">list_tools</a>(id_or_name) -> <a href="./src/kernel/types/browsers/tools_response.py">ToolsResponse</a></code>
+- <code title="post /browsers/{id_or_name}/webmcp/invoke">client.browsers.webmcp.<a href="./src/kernel/resources/browsers/webmcp/webmcp.py">invoke_tool</a>(id_or_name, \*\*<a href="src/kernel/types/browsers/webmcp_invoke_tool_params.py">params</a>) -> <a href="./src/kernel/types/browsers/invocation_result.py">InvocationResult</a></code>
+- <code title="get /browsers/{id_or_name}/webmcp/tools">client.browsers.webmcp.<a href="./src/kernel/resources/browsers/webmcp/webmcp.py">list_tools</a>(id_or_name, \*\*<a href="src/kernel/types/browsers/webmcp_list_tools_params.py">params</a>) -> <a href="./src/kernel/types/browsers/tools_response.py">ToolsResponse</a></code>
+
+### CustomTools
+
+Types:
+
+```python
+from kernel.types.browsers.webmcp import AddRequest, CustomToolsResponse, Definition, Match
+```
+
+Methods:
+
+- <code title="get /browsers/{id_or_name}/webmcp/custom-tools">client.browsers.webmcp.custom_tools.<a href="./src/kernel/resources/browsers/webmcp/custom_tools.py">list</a>(id_or_name) -> <a href="./src/kernel/types/browsers/webmcp/custom_tools_response.py">CustomToolsResponse</a></code>
+- <code title="post /browsers/{id_or_name}/webmcp/custom-tools">client.browsers.webmcp.custom_tools.<a href="./src/kernel/resources/browsers/webmcp/custom_tools.py">add</a>(id_or_name, \*\*<a href="src/kernel/types/browsers/webmcp/custom_tool_add_params.py">params</a>) -> <a href="./src/kernel/types/browsers/webmcp/custom_tools_response.py">CustomToolsResponse</a></code>
+- <code title="delete /browsers/{id_or_name}/webmcp/custom-tools/{id}">client.browsers.webmcp.custom_tools.<a href="./src/kernel/resources/browsers/webmcp/custom_tools.py">remove</a>(id, \*, id_or_name) -> None</code>
 
 # Profiles
 

src/kernel/resources/browsers/browsers.py

@@ -24,14 +24,6 @@
     FsResourceWithStreamingResponse,
     AsyncFsResourceWithStreamingResponse,
 )
-from .webmcp import (
-    WebmcpResource,
-    AsyncWebmcpResource,
-    WebmcpResourceWithRawResponse,
-    AsyncWebmcpResourceWithRawResponse,
-    WebmcpResourceWithStreamingResponse,
-    AsyncWebmcpResourceWithStreamingResponse,
-)
 from ...types import (
     BrowserMemoryRequest,
     browser_curl_params,
@@ -94,6 +86,14 @@
     async_to_streamed_response_wrapper,
 )
 from ...pagination import SyncOffsetPagination, AsyncOffsetPagination
+from .webmcp.webmcp import (
+    WebmcpResource,
+    AsyncWebmcpResource,
+    WebmcpResourceWithRawResponse,
+    AsyncWebmcpResourceWithRawResponse,
+    WebmcpResourceWithStreamingResponse,
+    AsyncWebmcpResourceWithStreamingResponse,
+)
 from ..._base_client import AsyncPaginator, make_request_options
 from ...types.tags_param import TagsParam
 from ...types.browser_repl_result import BrowserReplResult

src/kernel/resources/browsers/webmcp/__init__.py

@@ -0,0 +1,33 @@
+# File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+from .webmcp import (
+    WebmcpResource,
+    AsyncWebmcpResource,
+    WebmcpResourceWithRawResponse,
+    AsyncWebmcpResourceWithRawResponse,
+    WebmcpResourceWithStreamingResponse,
+    AsyncWebmcpResourceWithStreamingResponse,
+)
+from .custom_tools import (
+    CustomToolsResource,
+    AsyncCustomToolsResource,
+    CustomToolsResourceWithRawResponse,
+    AsyncCustomToolsResourceWithRawResponse,
+    CustomToolsResourceWithStreamingResponse,
+    AsyncCustomToolsResourceWithStreamingResponse,
+)
+
+__all__ = [
+    "CustomToolsResource",
+    "AsyncCustomToolsResource",
+    "CustomToolsResourceWithRawResponse",
+    "AsyncCustomToolsResourceWithRawResponse",
+    "CustomToolsResourceWithStreamingResponse",
+    "AsyncCustomToolsResourceWithStreamingResponse",
+    "WebmcpResource",
+    "AsyncWebmcpResource",
+    "WebmcpResourceWithRawResponse",
+    "AsyncWebmcpResourceWithRawResponse",
+    "WebmcpResourceWithStreamingResponse",
+    "AsyncWebmcpResourceWithStreamingResponse",
+]