20260719 (070145Z → 093352Z)
No official release notes. Flags unchanged (178). No route, sidebar, catalog, or connector updates.
Chat response metadata first observed expanded field set and resolved model ids grok-4-auto, grok-420-low-0327a-cloud-w-computer, grok-4p3-0430-v2-s320-memory (plus effort/layout enums). Observation only — not a product launch.