{
  "id": 6088848,
  "title": "Substrate-Aware AI Agents: Execution Context as a First-Class Input",
  "url": "https://urgent.news/2026/09/04/substrate-aware-ai-agents-execution-context-as-a-first-class-input",
  "topic": "ai",
  "section": "AI",
  "published": "2026-09-04T14:57:17.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2609.05232v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Autonomous AI agents increasingly select actions in environments whose memory, execution-time, runtime, compute, and operational constraints determine what counts as a suitable plan. We call the absence of this execution context from an agent's planning state substrate blindness. We test this general proposition through numerical code generation, where selected implementation choices and…",
  "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."
}