fix(server-utils): Instrument the Vercel AI experimental_decide channel event - #25068
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…el event ai 7.0.128 renamed experimental_evaluate to experimental_decide, and the tracing channel now publishes type "experimental_decide". The subscriber only matched the old name, so it opened no gen_ai.evaluate span. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Beat me to it by about 20 minutes ;)
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Since
ai7.0.128,experimental_evaluatecalls produce nogen_ai.evaluatespan. The release renamed it toexperimental_decide, and the tracing channel now publishestype: "experimental_decide". Our subscriber only matched the old name. It now handles both, since 7.0.111 to 7.0.127 still publishexperimental_evaluate.This broke the evaluate integration tests and the
node-eveJev e2e test on every PR, because the suite installsai@^7.0.111.🤖 Generated with Claude Code