[{"slug":"ZV-2026-0187","server_name":"reglayer.ai","severity":"breaking","title":"reglayer.ai: Enum value instant_one removed from product on prepare_instant_brief_request.","summary":"[risky] Description of list_instant_brief_products changed (62% word delta). [breaking] Enum value instant_one removed from product on prepare_instant_brief_request. [breaking] Enum value instant_three removed from product on prepare_instant_brief_request. [breaking] Enum value instant_one removed from product on prepare_instant_brief_request. [breaking] Enum value instant_three removed from product on prepare_instant_brief_request.","changes":[{"kind":"description_changed","tool":"list_instant_brief_products","after":"List the Instant Decision Brief available to agents.","before":"List the one-jurisdiction and three-jurisdiction briefs available to agents.","detail":"Description of `list_instant_brief_products` changed (62% word delta).","severity":"risky","descriptionDelta":0.6153846153846154},{"kind":"enum_value_removed","path":"inputSchema.properties.product","tool":"prepare_instant_brief_request","before":"instant_one","detail":"Enum value `instant_one` removed from `product` on `prepare_instant_brief_request`.","severity":"breaking"},{"kind":"enum_value_removed","path":"inputSchema.properties.product","tool":"prepare_instant_brief_request","before":"instant_three","detail":"Enum value `instant_three` removed from `product` on `prepare_instant_brief_request`.","severity":"breaking"},{"kind":"enum_value_removed","path":"outputSchema.properties.product","tool":"prepare_instant_brief_request","before":"instant_one","detail":"Enum value `instant_one` removed from `product` on `prepare_instant_brief_request`.","severity":"breaking"},{"kind":"enum_value_removed","path":"outputSchema.properties.product","tool":"prepare_instant_brief_request","before":"instant_three","detail":"Enum value `instant_three` removed from `product` on `prepare_instant_brief_request`.","severity":"breaking"}],"published_at":"2026-08-19T03:01:50.983Z"}]