chore: update gitignore and progress checklist

docs: refine swiglu notes and finalize swiglu adapter

docs: add beginner-friendly RoPE notes and enforce formula rendering

Complete scaled dot-product attention learning pass

Implement run_rmsnorm, expand learning notes, and mark README progress

Complete embedding implementation and notes

feat: finish run_linear notes and update learning workflow docs

feat(data): implement get_batch and add learning notes

Implement gradient clipping and document training fundamentals

Implement cross-entropy adapter and refine learning workflow docs

docs: rewrite README in first-person and consolidate notes

feat: implement run_softmax and add learning notes

docs: add learning workflow and study notes

chore: initial commit