{"id":"2609.32021","title":"SilentCall: Hidden Tool-Call Backdoors in Open-Weight Agents, and How to Catch Them","url":"https://codeofpaper.com/paper/2609.32021","arxiv_url":"https://arxiv.org/abs/2609.32021","published":"2026-09-25","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":0}