Issue Description
The current versioning feature in Glean Agent builder, only versions when you Publish. In Draft mode (e.g. developer mode) there is autosave but not proper versioning.
RootCause (if known)
Unsupported versioning in draft mode
Proposed Solution/Enhancement
Also create versioning for Draft mode. Currently versions are only created for Published. Draft vs. Published Mode: SE explained that publishing an agent does not make it accessible to the entire company unless the user is an admin or agent moderator, and recommended publishing after meaningful changes to create stable versions.
Versioning Behavior: we noted that draft mode only retains the latest version without version history, while SE confirmed that only published versions are versioned, with up to 30 versions retained, and agreed to request draft versioning as a feature from the product team.
Impact
As developers work in Draft mode all the time for newer versions they don't want to be published or overwrite existing used versions, they need a way to go back to prior development/draft mode versions to not having to publish all the time and impact users in production.
