addCreateContext(context);
    }

    /**
     * Add a durable handle reconnect context to this request
     * @param fileId the 16-byte file ID from the previous open
     */
    public void addDurableHandleReconnectContext(byte[] fileId) {
        addCreateContext(new jcifs.internal.smb2.persistent.DurableHandleReconnect(fileId));
    }

    switch (type) {
        case DURABLE_V1:
            addCreateContext(new DurableHandleRequest());
            break;
            
        case DURABLE_V2:
            addCreateContext(new DurableHandleV2Request(timeout, false));
            break;
            
        case PERSISTENT:
            addCreateContext(new DurableHandleV2Request(0, true));
            break;
    }
}

        if (createRequest != null) {
            DirectoryLeaseContext leaseCtx = new DirectoryLeaseContext(
                directoryLeaseKey, requestedState, scope);
            createRequest.addCreateContext(leaseCtx);
        }
    }
}

@Override
protected void doConnect() throws IOException {
    // Request directory lease for directories
    if (isDirectory()) {
        requestDirectoryLease();

    leaseContext.setLeaseKey(key);
    leaseContext.setLeaseState(requestedState);
    if (isV2) {
        leaseContext.setEpoch(1);
        // Set parent lease key if available
    }
    addCreateContext(leaseContext);
}
```

### 6.2 Modifying SmbFile
```java
// In SmbFile.java
private Smb2LeaseKey leaseKey;
private int leaseState;
private LeaseManager leaseManager;