You made a grant proposal for developing the full integration/extension, so for approval there needs to be some confidence that the project is even possible from a technical point of view. An example of existing third-party backup extensions to Proxmox could already be enough. If the research for this takes up too much time, you could also change the grant to be a smaller research-only grant for now (similar to for example Grant Proposal: Sia Atomic Swap with Adaptor Signatures Feasibility Study) and later apply for another one if the research turns out successful.
1 Like