Prop 323: Create Sentinel CW3 Group Contract

The Kujira Sentinel is the technical version of the Senate. By providing the CW4 multisig contract address with chain-wide contract instantiate permissions, we'll create better development velocity and autonomy for protocol builders, without sacrificing security. Furthermore, by delegating contract instantiation permissions to a multisig of a select group of technical experts, deployed code can be assessed and verified more rigorously than is currently possible with the global governance deployments. Long-term, the Kujira Sentinel will create a foundation for a peer-led audit and review process, significantly reducing the cost to teams launching new protocols.