- Add get_timestamp() helper and optimize log rotation
- Create mo log viewer with search/filter capabilities
- Improve test coverage to 18.4% with better assertions
- Add security fixes for grep injection prevention
- Replace parentheses with commas for supplementary info
- Use commas instead of em-dashes for separators
- Update bullet points from - to * in some contexts
- Improve version extraction regex with fallback logic
- Add fallback to mo --version when brew list fails
- Add error handling for debug log write failures
- Improve version extraction with multiple fallback strategies
- Add debug_operation_start() for operation section headers
- Add debug_operation_detail() for detailed operation info
- Add debug_file_action() for file operations with metadata
- Add debug_risk_level() for risk classification with colors
- All functions output to both stderr and log file
- Addresses GitHub issue #242
- Fix safe_remove set -e trap in command substitution
- Fix has_full_disk_access false positives and unknown state handling
- Use set +e in perform_cleanup for graceful degradation
- Track removal failures and only count actually deleted items (#180)
- Add "Skipped X items (permission denied or in use)" notification
- Improve spinner reliability with cooperative stop mechanism (#175)
- add ensure_user_dir/ensure_user_file helpers in lib/core/base.sh, including
sudo-aware ownership correction under the invoking user’s home
- use the helpers across clean/optimize/purge/uninstall/whitelist to create
cache and export files safely (no naked mkdir/touch), including log files and
dry-run exports
- ensure purge stats/count files and update message caches are pre-created with
safe permissions
- add Darwin version helpers and skip LaunchServices/dyld rebuild on macOS 15+,
keeping the existing corruption protection for earlier versions
- guard brew cache timestamp writes and TCC permission flags with safe file
creation to avoid root-owned artifacts
