Dockerless checks patches without running code

Published on June 30, 2026, the brief describes Dockerless as a verifier that assesses code patches generated by coding agents without executing them. It frames program verifiers as tools for selecting supervised fine-tuning (SFT) trajectories and providing rewards for reinforcement learning (RL).\n\nThe proposal explores an alternative to configuring execution environments for each repository. The brief gives no quantitative results or implementation details. To check the scope and verify any conclusions, consult the original paper and compare its methods and results with the summary. If you use AI to study or apply the material, avoid sending confidential code or personal data unless you have first applied your organization’s protection policy.