{
  "id": 3414220,
  "title": "StarHarness: Evolving Harnesses with Stratified Search for Enterprise Environments",
  "url": "https://urgent.news/2026/08/25/starharness-evolving-harnesses-with-stratified-search-for-enterprise",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-25T16:48:05.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2608.24804v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "We present StarHarness, a framework for evolving environment-specific agent harnesses while keeping model weights fixed. The evolved harness can include prompt and task framing, tool interfaces, skills, MCP-backed providers, subagent structure, and agent-loop configuration. StarHarness constructs a compact evolution pool by stratifying tasks according to baseline failure behavior, separates…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}