- Replace LICENSE file with official AGPL-3.0 text from GNU
- Update pyproject.toml license field to AGPL-3.0-or-later
- Update README.md license badge and section to reflect AGPL-3.0
- Add pyproject.toml with proper metadata for ComfyUI Registry
- Define comprehensive PyTorch dependencies
- Set publisher ID and display information
- Add ComfyUI-standard metadata to __init__.py
- Prepare for modern ComfyUI ecosystem distribution