forked from wrenn/wrenn
pptx704
aca43d51eb
- Cache terminal EndEvent on ProcessHandle so connect() can detect already-exited processes instead of hanging forever on broadcast receivers that missed the event. Subscribe before checking cache to close the TOCTOU window. - Protect sb.Status writes in Pause with m.mu to prevent data race with concurrent readers (AcquireProxyConn, Exec, etc.). - Restart metrics sampler in restoreRunning so a failed pause attempt doesn't permanently kill sandbox metrics collection. - Return dequeued non-input messages from coalescePtyInput instead of dropping them, preventing silent loss of kill/resize signals during typing bursts.