Release v0.9.0 — Multi-Date Scheduling · c00llin/thingstodo

What's New

Multi-date scheduling — tasks can now have up to 12 scheduled when-date/time entries, each with optional start and end times.

Multi-date scheduling: tasks can now have up to 12 scheduled when-date/time entries
Start and end times on each scheduled date with free-text time input (e.g. "9am", "14:30")
Schedule editor in task detail panel with inline date, time, and reorder controls
Time badge on task list items showing the first scheduled time range
Past schedule entries shown with red styling; mark as completed (green) or delete
Completed past entries persist across sessions (database-backed)
Tasks with all past entries completed automatically hide from the Earlier section
Earlier section shows the first uncompleted past entry's time (not just the first by sort order)
Time format setting (12h / 24h) in Settings
Evening threshold setting (configurable start time) in Settings
Default time duration setting (used when adding end time) in Settings
Show time badge toggle in Settings
Upcoming view shows the same task on multiple dates when it has multiple schedule entries
Instance-level selection: clicking a task in one section only expands that instance

Task detail "When" section replaced with full schedule editor
Upcoming view uses JOIN on task_schedules for per-date display
Evening detection considers first schedule entry's start time vs evening threshold

Earlier section tasks expanding the wrong instance when the same task appears in multiple sections
Schedule deletions now defer view invalidation until task detail panel is closed (consistent with other edits)