- Replace 160-example POC training set with expanded 2,299-example dataset
(1,839 train, 229 valid, 231 test)
- Rename all HuggingFace model references from LEM- to LEK- (proof-of-concept)
- Add missing models: GPT-OSS-20B, Gemma3-1B-layered-v2
- Rename HF card files to match LEK- convention
- Remove duplicate composure texts from kernel/ (kept in composure-library/)
- Fix paper repository URL to github.com/LetheanNetwork/LEM
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>