Push shell stays open. Command-mode terminals exited in ~1s — invisible, with no scrollback. The panel now opens an interactive shell in the card's own environment with git push typed and ready: the user reviews it and presses Enter, and a behind-branch warns before opening.
Done never asks for attention. Background sync could re-error a completed card after it finished (e.g. a cleaned-up state dir), so the board showed needs-attention + Retry while the detail calmly showed Done. Sync now never writes terminal cards, stale errors never flag attention on them, and Retry is refused there — reopen via comment or restart fresh instead.