media.sync, media.proxy, media.analyze, and media.cluster for Media Studio:
incremental metadata sync with deletion detection, 720p CFR proxies with
1 s keyframes, tone mapping, posters and sprites, sidecar analyses stored per
model version with scored segments, and sessions, themes, and person
suggestions. Proxy and analysis work is pumped in a small per-space window,
jobs step aside when their GPU or CPU permit is taken, and a full disk or an
unreachable sidecar pauses work instead of failing assets. Re-clustering
keeps collections the user merged or split. Fixes photo posters, which
never rendered because ffmpeg yields no frame when seeking a single image.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NLSCTnhge4umMnemGXWr1w
b416ff0fdf