[ai-sdk/anthropic]: Support for New Built-In Tools (tool_search_tool_regex, tool_search_tool_bm25) + New Tool Parameters (defer_loading, input_examples, allowed_callers)

[ussef083]

Description

Anthropic recently introduced new advanced built-in tools and capabilities:
https://www.anthropic.com/engineering/advanced-tool-use

We’re requesting support for:

New Built-In Tools:

tool_search_tool_regex

tool_search_tool_bm25

New Tool Parameters:

defer_loading

input_examples

allowed_callers

AI SDK Version

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[ussef083]

#10809

@lgrammel

[aayush-kapoor]

marking this as closed since this is the same issue as #10566