- Introduce 'astrbot bk' command with GPG signing, encryption, and digest support
- Add import/export functionality using core backup modules
- Refactor path management to use 'AstrbotPaths' singleton across CLI commands
- Replace blocking subprocess calls with asyncio.create_subprocess_exec in backup command
- Add comprehensive tests for uninstall and backup commands
- Improve module resource handling for bundled dashboard assets
- Implement 'astrbot uninstall' to remove systemd service and data files
- Add '--log-level' option to 'astrbot run' (default: INFO)
- Pass log level config to core logger via env var
LIghtJUNction