keep-deleted override, and adaptive UI
feat: Quick list buttons in chats and stories — add/remove directly from DM threads and story viewer
fix: KVO observer crash from multiple registrations in story audio toggle
fix: Seen auto-bypass race condition when overlapping events (boolean → counter)
fix: Confirm reel refresh not working after first pull
fix: Startup class scan replaced with direct class lookup
imp: All menu/button text adapts to active blocking mode
imp: Mark-seen triggers at the correct point per mode
imp: Migrated unexclude_inbox_button to chat_quick_list_button
imp: Menu changes in settings now reload table for dynamic titles
feat: Story seen button mode (button / toggle)
feat: Long-press menu on the story seen button (mark seen, exclude, settings)
feat: Auto mark-seen on exclude for both stories and DM chats
imp: Cleaner exclusion menu wording across stories and DMs
imp: Tweak settings now update in real time for exclude ui
imp: Ability to batch select in both stories and messages exclude UI
fix: Keep-deleted messages now reliable for cold-start backlogs
fix: Fix downloading some audio file formats (tries converting falls back to original file type)