Readonly [PROVIDER_Readonly [TOOL_Readonly filtersFilters for the search, such as allowed domains.
Readonly idStable identifier used to key the tool inside a ToolContext. For function tools this
mirrors name; for provider tools this is the provider tool id.
Readonly searchAmount of context window space to use for the search.
Readonly typeReadonly userApproximate location of the user.
Search the Internet for sources related to the prompt.
See
https://platform.openai.com/docs/guides/tools-web-search