manaurum-deploy

Deploy a ManAurum OS app on Platform v2 (containerized — manaurum app deploy or POST /api/dev/v2/deploy with an mna_* token). Use whenever the user wants to deploy, publish, host, upload, or release their ManAurum/SeregaOS app. Covers token issuance, build context preparation, deploy contract, rejection codes, rollback, and the post-deploy install/open flow.