- Add error handling for non-array and error responses
- Introduce `strget()` for safer string conversion from RValue
- Update AGE client to use `strget()` for key retrieval
- Change AGE verify methods to expect a string response
- Handle multiple response types when listing AGE keys
- Refactor the redis client to use a mutex for thread safety.
- Improve error handling in context and playbook factory.
- Remove the play_mdbook command and associated tests.
- Add play_publisher command and tests for publishing books.
- Update the repository cache to use a reference to the redis client.
Co-authored-by: mahmmoud.hassanein <mahmmoud.hassanein@gmail.com>
