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

Card: DeviceMark row (2026-09)

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

Re-export with coreai-torch 0.4.1 (fixes OS 27 beta 2+ load failure)

Add files using upload-large-folder tool

initial commit