Invalid command, valid commands are: <generate-envelope|get-plugin-metadata|verify-signature|version>
AWS Signer Plugin for Notation
From aws-signer-notation-plugin-fips 1.0.2292-r25 (enterprise-packages), captured 2026-11-08 by running notation-com.amazonaws.signer.notation.plugin --help (exit 1) · terse output. permalink
Invalid command, valid commands are: <generate-envelope|get-plugin-metadata|verify-signature|version>