v2.8.5

What's Changed

Bug Fixes

• fix: use correct input format for tool validation on native Anthropic endpoint (#62) by @caidao22
  • Add input_format parameter to handle_tools/handle_tools_native to correctly parse tools arriving via the native Anthropic endpoint
  • Allow ToolChoice._handle_anthropic to accept string shorthand values (auto, any, none)
  • Short-circuit tool conversion when input format already matches target model type

Full Changelog: v2.8.4...v2.8.5