admin playbook/script updates

fundingvault/README.md

@@ -171,6 +171,8 @@ npx hardhat set-manager-limits --network <network-name> --amount <ETH> --interva
 npx hardhat rescue-call --network <network-name> --addr <address> --amount <wei> --data <calldata-hexstring>
 ```
 
+Omit the `--data` argument to perform emergency fund withdrawals.
+
 ---
 
 ## Grant Manager Operations

fundingvault/scripts/tasks/owner.js

@@ -133,15 +133,17 @@ task('set-proxy-manager', "Set account that is allowed to upgrade the contract")
 
 task('rescue-call', "Performs an emergency rescue call from the Vault")
   .addParam("addr", "The address to call")
-  .addParam("amount", "Amount in wei to send to address")
-  .addParam("data", "The calldata to forward from the Vault")
+  .addOptionalParam("amount", "Amount in wei to send to address")
+  .addOptionalParam("data", "The calldata to forward from the Vault")
   .setAction(async (args) => {
     const ownerWallet = getOwnerWallet();
     const vaultContract = getVaultInstance();
+    const amount = args.amount ? args.amount : 0;
+    const data = args.data ? args.data : "0x";
     const tx = await vaultContract.connect(ownerWallet).rescueCall(
       args.addr,
-      args.amount,
-      args.data
+      amount,
+      data
     );
 
     console.log(`Tx: ${tx.hash}`);

playbook/ADMIN_PLAYBOOK.md

@@ -99,4 +99,10 @@ Using the same example as above, but now we set a cooldown lock of 43200 seconds
 
 - Alice can no longer create/update/transfer grants for 12 hours.
 
-- 12 hours later, even though Alice still has to "cooldown" for 12 more hours, she may now perform any actions that are allowable. However, the locking time now gets applied linearly following the rules above.
+- 12 hours later, even though Alice still has to "cooldown" for 12 more hours, she may now perform any actions that are allowable. However, the locking time now gets applied linearly following the rules above.
+
+## Step 5: Emergency Rescue Calls
+
+In the event of emergency, vault owners may perform arbitrary emergency calls from the Vault contract by invoking the `rescueCall()` method.
+
+This method can also be used to perform fund withdrawals from the Vault contract.