Add four-view motion render previews (MP4 + camera JSON per view) and document them

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them (part 6)

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them (part 5)

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them (part 4)

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them (part 3)

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them (part 2)

Add four-view motion renders (MP4 + camera JSON per view, frames.tar per clip) and document them

Initial release: prompts, metadata, T-pose renders, build pipeline (no commercial motion files)

initial commit