ReminderMonitor pushed an ordinary toast (auto-dismissed after 4 s) and
deleted the reminder at once, with no OS notification — one that came due
while the app was in the background or the user was away was lost.
Now the reminder toast is sticky; clicking it opens the message and
dismissing it closes it, and only then is the reminder deleted (an unseen
one returns on the next start). When the window isn't focused it also
raises an OS notification (respecting "show notifications" and quiet
hours; no decrypted E2EE text, per N106).
Verified headless (notifications granted, window unfocused): due at
t+24 s, the toast stayed up for the remaining 51 s, one OS notification
"Reminder :: call the dentist before 5", the reminder stayed in
io.lotus.reminders until dismissed, then was removed.
Fixes#338
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017PCb59uY3UKqDqt7B6hzd5
Lotus CIandClaude Opus 5.5