Some channels — an automated #wardriving beacon, a chatty public relay —
carry traffic worth recording but not worth being notified about. Muting
a channel now stops its new messages from raising the unread badge: the
recorder skips the unread bump for a muted channel (its transcript is
still written to history), and muting zeros whatever unread it had so the
badge drops immediately. The mute lives in a new MuteStore
(<config_dir>/mutes.json), keyed by the channel's intrinsic identity so
it follows the channel across slot moves and survives restarts.
The toggle is a state-reflecting row in the channel-detail subscreen
(🔕 Mute / 🔔 Unmute), and the manager list marks a muted channel with a
🔕 in its (then always-empty) unread lane.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Jean-Pierre MartineauandClaude Opus 4.8
d977aeb22a