fix_allocationDelay

src/contracts/core/AllocationManager.sol

@@ -262,6 +262,8 @@ contract AllocationManager is
      * @param delay The allocation delay in seconds.
      */
     function _setAllocationDelay(address operator, uint32 delay) internal {
+        require(delay != 0, InvalidDelay());
+
         AllocationDelayInfo storage delayInfo = _allocationDelayInfo[operator];
 
         bool pendingInEffect = delayInfo.pendingDelay != 0 && block.timestamp >= delayInfo.pendingDelayEffectTimestamp;
@@ -474,7 +476,7 @@ contract AllocationManager is
 
         bool pendingInEffect = delayInfo.pendingDelay != 0 && block.timestamp >= delayInfo.pendingDelayEffectTimestamp;
 
-        isSet = delayInfo.pendingDelayEffectTimestamp != 0;
+        isSet = delayInfo.delay != 0 || pendingInEffect;
 
         if (pendingInEffect) return (isSet, delayInfo.pendingDelay);
 

src/contracts/interfaces/IAllocationManager.sol

@@ -10,6 +10,8 @@ interface IAllocationManager is ISignatureUtils {
     error OperatorNotRegistered();
     /// @dev Thrown when two array parameters have mismatching lengths.
     error InputArrayLengthMismatch();
+    /// @dev Thrown when an operator attempts to set their allocation delay to 0
+    error InvalidDelay();
     /// @dev Thrown when an operator's allocation delay has yet to be set.
     error UninitializedAllocationDelay();
     /// @dev Thrown when provided `expectedTotalMagnitude` for a given allocation does not match `currentTotalMagnitude`.