Thank you for the comprehensive challenges surrounding an ETH dependent framework.
We really need to define the requirements first before building solutions.
Some reqs. being:
- allocating 5 members the access to release funds with a 3 of 5 multi-sig T-addrs account.
- ability to rotate accounts when a new members need to take control of the Treasury.
- work the direct funding in via updates to zcashd
(these are just a few I could think of atm)