Function: sanitizeResponsesTools()
sanitizeResponsesTools(
body):Record<string,unknown>
Strip tool types the upstream model doesn’t support from a Responses request body, returning a shallow copy safe to forward (the input is not mutated).
Clients like the Codex CLI include built-in Responses tools (web_search,
local_shell, custom, …) alongside their function tools. Databricks’
Open Responses surface for Anthropic/Claude (and other non-OpenAI providers)
only accepts function tools and hard-errors otherwise:
“Anthropic does not support tool type ‘web_search’. Only ‘function’ is supported.”
Call this before forwarding to /serving-endpoints/open-responses. The OpenAI
/serving-endpoints/responses path should keep built-ins (GPT supports them).
If filtering empties the list, tools / tool_choice / parallel_tool_calls
are dropped so we never send an empty tools: [].
Parameters
Section titled “Parameters”Record<string, unknown>
Returns
Section titled “Returns”Record<string, unknown>