mirror of
https://github.com/kuhyx/screen-locker.git
synced 2026-11-10 21:07:14 +01:00
Krzysztof kuhy Rudnicki
6a7a7d8933
Root-caused the 2026-08-21 stuck-lock incident: a manual workout unlocked correctly, but the mechanism behind "locked again seconds later" was a stray workout-locker.service re-arm racing a second process into building a competing lock window -- not a leetcode-guard conflict as first suspected (its timer wasn't due until 13:00 that day). Separately, diet_guard held the global grab for ~3 minutes against a newly-arriving, higher-ranked screen_locker that morning, which just retried and logged instead of making progress. - _build_lock_window now calls gatelock.wait_for_turn before arming, so a stronger incumbent is queued behind instead of raced. - New screen_locker/_instance.py (flock-based, mirrors leetcode_guard/diet_guard's own single-instance guards) stops a second process from ever building a competing window in the first place. - Bumped to gatelock v0.7.1, which adds weaker-holder preemption (SIGTERM, reusing the holder's own clean close() path) so a lower- ranked incumbent can no longer block a stronger claim for minutes. - Fixed a live crash in scripts/verify_screen_fits.py: it read the real log.json, so today's exhausted manual-workout budget (itself caused by the incident's duplicate entry) made the fit-check crash on an unset _mw_error_label. Points at a path that can never exist instead, so the measurement no longer depends on live data. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018M5gKyYzxWG6QkCaj1wWfk |
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| .. | ||
| __init__.py | ||
| _popup_form_check.py | ||
| _xvfb_reexec.py | ||
| add_scheduled_skip.py | ||
| check_enforcement_armed.py | ||
| check_file_length.py | ||
| check_flutter_coverage.sh | ||
| check_no_crdt_sync_override.sh | ||
| check_requirements_sync.py | ||
| check_silent_failures_dart.py | ||
| check_silent_failures.py | ||
| ci_mirror.sh | ||
| fix_2026_07_26_sport.py | ||
| refresh_refactor_todo.py | ||
| setup_mcp.sh | ||
| split_dart_test.py | ||
| verify_lock_popup_safety.py | ||
| verify_screen_fits.py | ||