Designed, implemented, documented and integrated a convenient wrapper around the existing low-level API to build native Puppet integrations. The low-level API (for which official docs, a lot of blogs and several books exist) has been described regularly as "ok, but needs docs." With the Resource API, attendees to a workshop could build a working Puppet integration inside of two hours, following the hands-on-lab that I wrote.

This significantly decreased time-to-value for complex puppet integrations.