{"id":"gce-no-extra-charge-for-instance-groups","text":"There is no additional charge for instance groups themselves; billing is only for the underlying resources.","truth_value":"IN","source":"entries/2026/03/10/gce-instance-groups.md","source_url":"","source_hash":"db6e9fd593b64baf","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"gce-no-extra-charge-for-instance-groups","truth_value":"IN","reason":"premise"}]}}