- TestPhase8RedOAuthClientCommand drives the not-implemented command
stub's create path and fails with PHASE8_RED:oauth-command until the
real create/update/list behavior lands (D-19)
- oauth_client.go stub declares the exact PHP-parity flag/argument
contract (name, --redirect-uri=*, --scope=*, --auth-method,
--client-id, --list) so the RED test exercises the real command shape
- user/console_test.go's emailArg gains Flags(string) []string: bonfire's
Input interface (summercms.go) grew this method for D-19's repeatable
flags, and emailArg must satisfy it to keep building
