When editing an already-completed todo to add/change recurrence or
due_date, recalculate reset_at and next_due_date so the reset info
displays immediately without needing to uncomplete and re-complete.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend:
- Add reset_at (datetime) and next_due_date (date) columns to todos
- Toggle endpoint calculates reset schedule when completing recurring todos:
daily resets next day, weekly resets start of next week (respects
first_day_of_week setting), monthly resets 1st of next month
- GET /todos auto-reactivates recurring todos whose reset_at has passed,
updating due_date to next_due_date and clearing completion state
- Alembic migration 014
Frontend:
- Add reset_at and next_due_date to Todo type
- TodoItem shows recurrence badge (Daily/Weekly/Monthly) in purple
- Completed recurring todos display reset info:
"Resets Mon 02/03/26 · Next due 06/03/26"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend:
- Add rate limiting to login (5 attempts / 5 min window)
- Add secure flag to session cookies with helper function
- Add PIN min-length validation via Pydantic field_validator
- Fix naive datetime usage in todos.py (datetime.now() not UTC)
- Disable SQLAlchemy echo in production
- Remove auto-commit from get_db to prevent double commits
- Add lower bound filter to upcoming events query
- Add SECRET_KEY default warning on startup
- Remove create_all from lifespan (Alembic handles migrations)
Frontend:
- Fix ReminderForm remind_at slice for datetime-local input
- Add window.confirm() dialogs on all destructive actions
- Redirect authenticated users away from login screen
- Replace error: any with getErrorMessage helper in LockScreen
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
