LATENT dicts can contain nested tensors or other non-JSON-serializable
objects. Filter them out instead of crashing on json.dumps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Consolidates SaveLatentAbsolute and LoadLatentAbsolute into this project
as latent_node.py. Saves and loads LATENT data to absolute file paths in
safetensors format, preserving device info and non-tensor metadata.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>