Stability board scripts first pass

StabilityBoardScripts.sol

contract StabiltyBoard {
    address[] allSigners // all signers, even disabled ones
    mapping(address => bool) isSigner;

    struct Approvals {
        bool approved;  // do we want to calculate quorum at the time time of approve call 
                        // or each time when isApprove called? if latter then no need for this bool
        uint signCount;
        mapping(address => bool) signedBy;
        address[] signers;  // do we need revoke? 
                            // if not then we don't need signCount;
    }
    mapping(address => Approvals) scriptApprovals
  
// ...
    addSigners(address[] signers); 
    removeSigners(address[] signers);

    approve(address scriptAddress); 
    isApproved(address scriptAddress);
}

contract RestrictedContract
    StabilityBoard stabilityBoard;
    
    RestrictedFunction() { 
        require(stabilityBoard.isApproved(msg.sender)); // could make it a modifier
        // ... 
    }
}

contract StablityBoardScript_00001 {
    execute() {
        calls to restricted contracts...
        selfDesctruct(msg.sender); // shouldn't have balance but...
    }
}