- Create StepTracker context manager in new report.py module
- Track each step of lifecycle operations (install, update, start, stop, enable,
disable, status, remove) with begin/done markers
- On success: report lists all completed steps with ✓ icons
- On failure: report shows failed step (✗), completed steps before failure (✓),
and pending steps that never started (○)
- Add translations for report header, status labels, and registry step names
in all 5 supported languages (EN/BG/DE/RU/ZH)
- 105 tests, 100% coverage, pyright clean, ruff clean
Emil Simeonov
815b59c537