The by-minutes bonus path clamped at 24:00 (_MIDNIGHT) and relied on
adjust_shutdown_schedule.sh's RESTORE_CEILING (23:00). It now clamps at
earned_time.shutdown_ceiling_for(day) via the new _ceiling.ceiling, so a
moved WAKE_MINUTES cannot be passed by a bonus. The shell's 1380 stays
the hard upper bound; ceiling() is min()'d with it, and a test pins the
Python constant to the script's value. _preview_sim and the invariant
test reuse that constant instead of a second 23 * 60.
Failure mode: if the earned_time lookup raises (ArithmeticError,
LookupError, TypeError, ValueError), ceiling() falls back to 23:00
loudly (logger.warning), never silently and never above the helper's
bound. That is fail-open relative to a lowered ceiling, bounded by the
shell clamp; an earned_time without the API (0.3.0) uses its constant.
Red first: new tests (21:00 ceiling, failing lookup, caps-at-ceiling)
failed on c3a5d14, pass now. 14-day replay of the real ledgers
(2026-10-18..31) through old and new code, plus an all-done-at-22:30
counterfactual: identical, every day 23:00; live files unchanged.
TODO-cap-bonus-at-day-ceiling.md removed (done).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WzxdWYdwRAtMg7ki6TKxuU
- addopts: -n 4 --dist worksteal (fixed, not auto: 24 workers would break
capped.sh's 4 GiB). CI's own -n auto still wins.
- coverage core = sysmon (PEP 669): ~40% less tracing overhead, same data.
- shutdown ceiling invariant: one plain-function patch of earned_units per
day instead of a MagicMock per unit (~5000 per case); every day and every
case still checked.
- poke/web server tests: serve_forever(poll_interval=0.01), so shutdown()
no longer waits 0.5 s per test.
- autouse _no_real_ntp: check_clock_skew sent real UDP to pool.ntp.org from
every verification test, and a lost reply cost a random test 5 s.
- temperature hard-timeout test: pins the default to 5 s and times the
mechanism at 0.1 s instead of waiting 5 real seconds.
- _xvfb_reexec: Xvfb -displayfd instead of xvfb-run's fixed 3 s sleep.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A sick day is now a date in the shared sickdays pool (utils sickdays 0.1.0)
and nothing else. Removed: the 7/30/90-day budget, the escalating lockout
countdown, the justification form, the commitment prompt and its double
debt, the workout-debt counter, the -60 min shutdown cut and its
sick_day_state.json, the post-sick-day --verify-workout mode, the sick
auto-upgrade, scripts/revoke_sick_day.py and their tests.
- Lock screen: "I'm sick" on the retry, no-phone and both Tue-Thu screens;
one tap -> sickdays.add_sick_day(today) -> sick floor -> best-effort
background sickdays.sync_quietly -> unlock. Refusals (free day,
unreadable pool) are shown and the lock stays.
- Shutdown: the reset resolves with earned_time.resolve(..., sick=True)
(max(20:00, ladder), capped 23:00) and saves the sick lift with the grace
lift, so later credits absorb it instead of stacking on 20:00. A day
marked after the reset is lifted by the new _sick_floor live pass (every
5-min tick, --sync-only, --apply-bonuses, and the tap itself).
- Workout lock and grace floor stand down on a sick day; workouts that day
credit normally through the sync paths.
- wake-alarm workday_penalty.json is void when its issued_date or
penalty_date is a sick day.
- Status window, i3 line, CLI --status, MCP flags and web reasons read
sickdays.
- scripts/migrate_sick_history.py imports sick_history.json's dates via
sickdays.import_legacy, verifies and removes the file; idempotent, run by
install.sh.
- Pins: earned-time 0.11.0, freedays 0.4.0, sickdays 0.1.0 (tags pending);
pre-commit 4.7.0, ruff 0.17.1 (freshness gate).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Xfj1sxKH9VBPqpcAni8Jry
Pins bumped at all four sites; tests follow TUTOR / tutor_bonus_units.
pylint 4.1.3 (freshness gate).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YADHKXzZhhePzQ2rNoXFcK
