{
  "id": 19438,
  "url": "https://arxiv.org/abs/2608.13459v1",
  "title": "CAPRI: Contract-Aware Proof Repair for Isabelle",
  "summary": "We address the use of large language models (LLMs) to help discover Isabelle proofs. An Isabelle build establishes that the submitted theory is accepted, but not that an LLM changed only what the developer authorised. We present CAPRI, a contract-aware repair workflow in which Isabelle checks the proof and an independent checker enforces a machine-readable edit contract. Prompts, proposals, candidate repositories, diagnostics, verdicts, and hashes are retained for audit. We evaluate five workflo",
  "authors": "Jim Woodcock, Gabriel Leite, Augusto Sampaio, Ran Wei",
  "category": "research",
  "topics": "healthcare,transparency",
  "orgs": null,
  "regions": null,
  "published_at": "2026-08-13T16:43:44.000Z",
  "fetched_at": "2026-08-14T05:10:49.168Z",
  "source_slug": "x-arxiv-cs-ai",
  "source_name": "arXiv cs.AI",
  "source_homepage": "https://arxiv.org/list/cs.AI/recent",
  "ethics_ai_record_url": "https://ethics.ai/record/19438",
  "original_url": "https://arxiv.org/abs/2608.13459v1",
  "evidence_status": "source-only",
  "attribution": "via ethics.ai"
}