v1.0.4

Checklist item notes, time format

✨ New features

• Add notes to individual checklist items.
• Imported Google Tasks lists now keep task notes with their matching checklist items.
• Created and Updated timestamps are now shown at the bottom of every note / checklist.

🧾 Misc

• Backups and restores now preserve checklist item notes.
• Existing checklist data upgrades cleanly with support for item notes.
• App now follows system time format (12 hours / 24 hours)