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Andromede-AI

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messier

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Andromede AI 10

MESSIER v1.0.2

This release corrects the treatment of non-scorable attempts in Harbor evaluations.

• Corpus. 904,051 records from 31 benchmarks, 734 agents, 11,999 tasks, and 72,000 verifiers.
• Data. The release contains task definitions, results, verifier definitions, and 119,482 available trajectories.
• Harbor attempts. Attempts without verifier rewards are retained with result=None instead of being omitted.
• Failure handling. Provider, environment, and evaluator failures are marked as non-scorable when they prevent evaluation, while agent timeouts and complete graded outputs remain scored.
• Analysis. The HarveyAI-Lab counterfactual analysis and derived corpus statistics are updated accordingly.

Published after the MESSIER v1.0.2 release PR was merged.