remove resume_tool

Author: ihrpr

src/mcp/client/session.py

@@ -264,12 +264,14 @@ async def call_tool(
         name: str,
         arguments: dict[str, Any] | None = None,
         on_resumption_token_update: ResumptionTokenUpdateCallback | None = None,
+        resumption_token: ResumptionToken | None = None,
     ) -> types.CallToolResult:
         """Send a tools/call request."""
         metadata = None
-        if on_resumption_token_update:
+        if on_resumption_token_update or resumption_token:
             metadata = ClientMessageMetadata(
                 on_resumption_token_update=on_resumption_token_update,
+                resumption_token=resumption_token,
             )
 
         return await self.send_request(
@@ -283,27 +285,6 @@ async def call_tool(
             metadata=metadata,
         )
 
-    async def resume_tool(
-        self,
-        resumption_token: ResumptionToken,
-    ) -> types.CallToolResult:
-        """Send a tools/call request with resumtion token to resume the tool."""
-
-        return await self.send_request(
-            types.ClientRequest(
-                types.CallToolRequest(
-                    method="tools/call",
-                    params=types.CallToolRequestParams(
-                        name="resume_from_token", arguments={}
-                    ),
-                )
-            ),
-            types.CallToolResult,
-            metadata=ClientMessageMetadata(
-                resumption_token=resumption_token,
-            ),
-        )
-
     async def list_prompts(self) -> types.ListPromptsResult:
         """Send a prompts/list request."""
         return await self.send_request(

tests/shared/test_streamable_http.py

@@ -1067,7 +1067,11 @@ async def run_tool():
 
             # Resume the tool with the resumption token
             assert captured_resumption_token is not None
-            result = await session.resume_tool(captured_resumption_token)
+            result = await session.call_tool(
+                "long_running_with_checkpoints",
+                {},
+                resumption_token=captured_resumption_token,
+            )
 
             # We should get a complete result
             assert len(result.content) == 1