[WIP] Investigate logging implementation in repository

[Copilot]

Thanks for asking me to work on this. I will get started on it and keep this PR's description up to date as I form a plan and make progress.

Original prompt

does this repo has logging or no

---

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.

[ch-arslanahmad]

@copilot remove the branch and simply answer normally

[Copilot]

@copilot remove the branch and simply answer normally

Based on my investigation of the repository:

No, this repository does not have formal logging implemented.

While the README mentions installing libspdlog-dev, the spdlog library is not actually included or used in the code. The codebase only has:

• Basic error output using std::cerr in try-catch blocks (e.g., "Database error (tableExists): ...")
• User-facing messages using std::cout and printf

There is no logging framework, no log levels, no log files, or structured logging of any kind - just console output for errors and user messages.