Summary

• replace Lombok @SneakyThrows in the WebSocket client constructor and send method with explicit checked exceptions
• adjust handler and client logic to propagate or wrap new exceptions
• update integration tests to account for constructor exceptions

Testing

• mvn -q verify (fails: Could not find a valid Docker environment)

Network Access

• no external network access needed; Docker environment unavailable

https://chatgpt.com/codex/tasks/task_b_68991b8f246c833183979960cb4f37e0