- Add modules/config_validation.py and validate_config.py CLI to flag
non-standard section names (e.g. WebViewer -> Web_Viewer).
- Migrate JokeCommand/DadJokeCommand to Joke_Command/DadJoke_Command with
legacy [Jokes] fallback in base_command.get_config_value.
- Merge [Jokes] into [Joke_Command]/[DadJoke_Command] in config.ini.example
and add 3-line stubs for minimal-option commands.
- Add webviewer to camel_case_map; add --validate-config to meshcore_bot.py.
Co-authored-by: Cursor <cursoragent@cursor.com>
