Card: macOS/iOS 27 GA wording (beta requirement dropped; beta findings dated)

Card: DeviceMark row (2026-09)

Card metadata: library_name coreai, ensure coreai tag

Card: definition line (Core AI, 2026-09)

Card: base_model_relation: quantized (so the conversion lists under the base model's Quantizations, not Finetunes)

Link the card back to its collection and the request box

Add config.json so the Hub can count downloads

Deprecate: upstream weights removed by Microsoft (2026-06-30); 0.4.0-compiled artifact cannot be rebuilt

Upload folder using huggingface_hub

Upload LICENSE with huggingface_hub

Upload README.md with huggingface_hub

initial commit