refactor: clean up fresh tech debt in kimi k3 token counting and two slop comments

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

litellm/anthropic_beta_headers_manager.py

@@ -189,7 +189,6 @@ def _load_beta_headers_config() -> dict:
         if _BETA_HEADERS_CONFIG is not None:
             return _BETA_HEADERS_CONFIG
 
-        # Get the URL from environment or use default
         from litellm import anthropic_beta_headers_url
 
         _BETA_HEADERS_CONFIG = get_beta_headers_config(url=anthropic_beta_headers_url)

litellm/llms/bedrock/count_tokens/kimi_k3.py

@@ -452,9 +452,7 @@ def _converse_request(
     if not all(_text_only(message) for message in messages):
         return None
     try:
-        chat_tools: Final = tuple(
-            chat_tool for tool in tools or () for chat_tool in _as_converse_input(tool)
-        )  # comprehension-ok: flattens each tool's translation
+        chat_tools: Final = tuple(chain.from_iterable(_as_converse_input(tool) for tool in tools or ()))
         return _ConverseRequest.model_validate(
             litellm.AmazonConverseConfig().transform_request(
                 model=model,

litellm/main.py

@@ -5853,7 +5853,6 @@ def completion(
                 return resolve_timeout(stream_kind=StreamKind.NOT_STREAMED)
             return resolve_timeout(stream_kind=StreamKind.FAKED if fakes_stream(attempt_params) else StreamKind.LIVE)
 
-        ### TIMEOUT LOGIC ###
         timeout = timeout_for_optional_params(optional_params)
         logging.record_applied_timeout(timeout)
         processed_non_default_params: Final = pre_process_non_default_params(