This is a community developed integration. The official integration from HE was just released recently, and it going through some significant changes that should be coming in the next HE hub firmware release. Likely timing a couple months or more away.
The community integration has more features at this point than the HE-provided version. The community version does support setting reverse on fans that support that feature.
If you installed the built-in integration using the "Add built-in app" button, then you have the official Bond integration (which does not yet support reverse).
