{"id":"chatbot-permissions-intersection-not-union","text":"In Amazon Q Developer chat applications (formerly AWS Chatbot), effective permissions equal the intersection of channel guardrail policies and the user's role permissions — guardrail policies always take precedence.","truth_value":"IN","source":"entries/2026/03/12/chatbot-latest-adminguide-understanding-permissionshtml.md","source_url":"","source_hash":"0f5261830af9ec32","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"chatbot-permissions-intersection-not-union","truth_value":"IN","reason":"premise"}]}}