Crayotter 1.0.0

A maintenance release of the multimodal, agent-driven video editing system. This update syncs main with the latest documentation and removes the blocker that prevented the README demo video from playing inline on GitHub.

✨ Highlights

• Inline README demo playback — The demo video in README.md now plays directly on GitHub. demo/showcase.mp4 is stored as a regular git blob instead of a Git LFS pointer, so blob/main/demo/showcase.mp4 renders the native HTML5 video player.
• README restructure — Both README.md and README_CN.md rebuilt following a high-quality GitHub layout: header, table of contents, highlights, overview with framework figure, workflow diagram, quick start, log visualization, citation, and repository layout. Paper section and figures (logo.png, crayottor_framework.jpg) preserved.
• Bilingual — English and 中文 kept in sync.

🔧 Fixed

• README demo video was not playable on GitHub because it was stored as a Git LFS pointer (#25). Added a path exception in .gitattributes so only demo/showcase.mp4 bypasses LFS; website/assets/videos/*.mp4 and other mp4 assets remain on LFS.