Unexpected input(s) 'input-who-to-greet', valid inputs are ['action-ref', 'command', 'witness-version', 'witness-install-dir', 'step', 'attestations', 'outfile', 'enable-archivista', 'archivista-server', 'certificate', 'key', 'intermediates', 'enable-sigstore', 'fulcio', 'fulcio-oidc-client-id', 'fulcio-oidc-issuer', 'fulcio-token', 'timestamp-servers', 'trace', 'spiffe-socket', 'product-exclude-glob', 'product-include-glob', 'attestor-link-export', 'attestor-sbom-export', 'attestor-slsa-export', 'attestor-maven-pom-path', 'who-to-greet']