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v1.4.0

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@kneelinghorse kneelinghorse released this 12 Feb 00:21
· 35 commits to main since this release

Agent Vitals v1.4.0

Highlights:

  • Langfuse adapter for native signal extraction from Langfuse observability traces
  • LangSmith adapter for native signal extraction from LangSmith run data
  • Cross-agent backtest corpus expanded from 24 to 40 traces (54 to 70 combined)
  • 16 synthetic traces added for loop/stuck disambiguation across 4 new frameworks
  • Loop precision improved from 0.750 to 0.875 on cross-agent corpus (pure corpus diversity, no detector changes)
  • Stuck recall improved from 0.667 to 0.800 on cross-agent corpus
  • 7 frameworks, 7 models in cross-agent corpus
  • vitals.any maintains P=1.000 R=1.000 on cross-agent corpus