arxiv
PublishedOctober 1, 2026 at 4:00 AM
Composing Task-specific Agent Harnesses at Test Time with Reusable Primitives
Publisher summary· verbatim
arXiv:2609.38912v1 Announce Type: new Abstract: Agent harnesses govern how large language models (LLMs) gather context, invoke tools, verify results, preserve state, and terminate, largely affecting agent performance. However, the value of each harness mechanism can differ across heterogeneous tasks
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Originally published on arxiv ↗