Update .ruff.toml to exclude a few rules for a few files

Author: pstephengoogle

.github/linters/.ruff.toml

@@ -138,7 +138,8 @@ inline-quotes = "single"
     "SLF001",
 ]
 "types.py" = ["D", "E501", "N815"]  # Ignore docstring and annotation issues in types.py
-"proto_utils.py" = ["D102"]
+"proto_utils.py" = ["D102", "PLR0911"]
+"helpers.py" = ["ANN001"]
 
 [format]
 exclude = [

src/a2a/utils/proto_utils.py

@@ -103,7 +103,7 @@ def task_status(cls, status: types.TaskStatus) -> a2a_pb2.TaskStatus:
         )
 
     @classmethod
-    def task_state(cls, state: types.TaskState) -> a2a_pb2.TaskState: # ruff: noqa: PLR0911
+    def task_state(cls, state: types.TaskState) -> a2a_pb2.TaskState:
         match state:
             case types.TaskState.submitted:
                 return a2a_pb2.TaskState.TASK_STATE_SUBMITTED
@@ -488,7 +488,7 @@ def task_status(cls, status: a2a_pb2.TaskStatus) -> types.TaskStatus:
         )
 
     @classmethod
-    def task_state(cls, state: a2a_pb2.TaskState) -> types.TaskState: # ruff: noqa: PLR0911
+    def task_state(cls, state: a2a_pb2.TaskState) -> types.TaskState:
         match state:
             case a2a_pb2.TaskState.TASK_STATE_SUBMITTED:
                 return types.TaskState.submitted