/target *.o *.so *.a *.ptx *.cubin **/*.rs.bk .env # Claude Code runtime state /.claude/ # Large scaling-run corpora + tokenized id caches live on dash5 only, never in # git (the small data/tinystories-valid-3mb.txt is committed as a fixture). /data/tinystories-train.txt /data/fineweb-edu.txt /data/*.parquet *.u16.bin *.ckpt