failing test is not related to the pr
* fix(websearch): sync tool_choice when converting web_search tools
Claude Code forces native web search via tool_choice pointing at web_search
while websearch_interception renames the tool to litellm_web_search, causing
Anthropic 400s. Forward tool_choice into pre-request hooks and rewrite forced
tool_choice to match the converted tool name.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(websearch): re-wrap agentic loop responses as SSE for streaming clients
When websearch interception converts stream=true to false for the agentic
loop, dict responses from the loop were returned as application/json even
though the client requested SSE. Wrap those responses in
FakeAnthropicMessagesStreamIterator so /v1/messages streaming callers
(e.g. Claude Code) receive text/event-stream after search completes.
Fixes#27721
Co-authored-by: Cursor <cursoragent@cursor.com>
* test(websearch): cover tool_choice sync and post-loop SSE wrap; fix UP006
Add regression tests for both websearch interception fixes: _sync_forced_tool_choice
repointing a forced web_search tool_choice to litellm_web_search (the 400 fix) and
_maybe_websearch_fake_stream_wrap re-wrapping agentic loop dict responses as SSE for
streaming clients (#27721). Switch the new helper annotations to builtin dict/list so
the ruff UP006 strict-rule ceiling stays within budget.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(websearch): resolve merge conflict and unify fake stream wrapping
Remove the duplicate _maybe_websearch_fake_stream_wrap helper left by a bad merge that caused a SyntaxError in CI, and route all call sites through _maybe_wrap_in_fake_stream instead.
Co-authored-by: Cursor <cursoragent@cursor.com>
---------
Co-authored-by: Shivam Rawat <shivamrawat@Shivams-MacBook-Pro.local>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Shivam Rawat <shivamrawat@Shivams-MBP.localdomain>
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