GitHub Action Now Flags Voice Agent Quality Regressions Before Code Merges

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A new GitHub Action called AudioTrace lets developers automatically test voice agent quality on every pull request by comparing new call recordings against a committed baseline. The tool analyzes metrics such as response latency, sentiment, and interruption rates, and fails the build if any recording falls outside predefined tolerances. Developers set it up by recording a handful of representative calls, generating a baseline JSON file, and adding a short workflow configuration to their repository. When a prompt change or model swap causes a measurable quality drop, the action reports exactly which call regressed and by how much before the change reaches production. Per-call HTML and JSON reports are uploaded as build artifacts, giving teams a detailed audit trail alongside each CI run.

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