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feat(anthropic): support Claude Haiku 5.5 - #41140
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Update the Anthropic SDK and support Haiku adaptive thinking, forced tool calls, and thinking replay from streamed responses. Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
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Claude Haiku 5.5 enables adaptive thinking by default and permits forced tool calls. Keep streamed thinking blocks intact for replay and preserve forced tool choices for
bind_toolsand function-calling structured output.anthropic>=1.12.0,<2.0.0and refresh the SDK lock.Compatibility follows the official migration guide. Live API verification is unavailable without credentials. Applications should revisit output budgets and keep preserved-thinking conversations append-only within the originating account.
Release note
Support Claude Haiku 5.5 adaptive thinking, preserve streamed thinking for conversation replay, and allow forced structured output with adaptive thinking.
AI-assisted contribution.
References
Made by Open SWE · view thread · openai:gpt-6.1-sol (high)