Fixes text remnants and extra blank lines when spinner messages change.
Issues fixed:
1. Text remnants when switching from longer to shorter messages (e.g., 'Cleaning...ems...')
2. Extra blank lines appearing after section headers
Root causes:
- \033[K only clears from cursor to end of line, leaving remnants when new messages are shorter
- stop_section_spinner was clearing lines even when no spinner was running
Changes:
- lib/core/base.sh:
- Changed stop_section_spinner(), safe_clear_line(), safe_clear_lines() to use \033[2K
- Added guard in stop_section_spinner to only clear when spinner is actually running
- lib/core/ui.sh:
- Clear line once when starting spinner (before loop) to ensure clean start
- Normal spinner rotation uses \r without clearing (performance optimization)
Performance: Line clearing happens only once per spinner start, not on every loop iteration.
Fixes#390
- 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
- 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
