Status bar — encoding
StatusKind::Busy. Pill swaps to sky-blue with a pulsing dot (reuses
@keyframes rec-pulse from the recording toolbar — same motion language
across the app). Detail text reads Encoding · 38% next to the pill.
Encoder cell shows live bitrate (H.264 · 9.4 Mbps); size cell shows the
file growing (23.0 MB after format_bytes(24_117_248)). The bytes
formatter rolls through B → KB → MB → GB with appropriate fractional
digits — a 1.07 GB recording reads more like a recording than a wall of
digits.