{"id":"gcp-networking-immutable-after-creation","text":"GCP networking configuration is broadly immutable after resource creation: HA VPN gateway stack type (IPv4/IPv6), Cloud VPN cipher options, Dedicated Interconnect link type (10G/100G/400G), and subnet IPv6 access type (internal/external) all require resource deletion and recreation to change, making network architecture decisions permanent commitments that cannot be corrected in place.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"gcp-networking-immutable-after-creation","truth_value":"IN","reason":"premise"}]}}