fix(anthropic,vertex): three reasoning_effort bugs surfaced by PR #27039 QA matrix - #27053

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litellm_fix_qa_bugs_anthropic_reasoning_effort

Commits on May 2, 2026

fix(vertex,anthropic): forward output_config.effort on Vertex AI Claude 4.6+

cursoragent
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mateo-berri
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020282c
fix(anthropic): bump minimal reasoning_effort budget_tokens to 1024 (Anthropic API minimum)

cursoragent
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mateo-berri
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920e361
fix(anthropic): validate reasoning_effort uniformly across model generations

cursoragent
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mateo-berri
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e374cb3
fix(anthropic): reuse low-effort budget constant for minimal mapping

cursoragent
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mateo-berri
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ef29ec2
docs(vertex): refresh sanitize_vertex_anthropic_output_params docstring

cursoragent
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mateo-berri
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d054306
fix(anthropic): move reasoning_effort enum to module scope

cursoragent
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mateo-berri
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ca5c24c