When a room admin turned off Allow Screen Sharing, the sharer got two
toasts: the correct "turned off by a room admin" and the fork's
"ended" notice, "the shared window was closed", which was wrong. Skip
the ended notice while the room policy forbids sharing.
Fixes#297
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017PCb59uY3UKqDqt7B6hzd5
io.lotus.screenshare_notice → "Screen sharing stopped — the shared window
was closed.", "Your screen share is showing nothing — the shared window
may be minimised or hidden.", and a sticky "Still sharing?" after 30 min
with nobody else in the call (fork ≥ 0.25.0-lotus.12).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PPmy3tPq869XDW4njjVaKA