Add v2.5 Hibiki-500m mix (500M rows, bunsetsu 0.05+synth 0.30, 12.4GB zstd-19)

Add v2.5 Hibiki mix (Schema-B normalized, tatoeba dropped)

Add v2.5 eval/probe.json

Add v2.5 homophones/confusion_table.json

Add v2.5 tokenizers/char-5k.json

Upload production mix mixes/student-v1.13-500m.kkc.meta.json

Upload production mix mixes/student-v1.13-500m.kkc.zst

Remove mixes/student-v1.13-500m.build.log

Remove mixes/smoke-jis.kkc.meta.json

Remove mixes/smoke-jis.kkc

Upload mixes/student-v1.13-500m.build.log

Upload mixes/smoke-jis.kkc.meta.json

Upload mixes/smoke-jis.kkc

Upload tokenizers/char-jis-24k.json

Upload chunks_v3_100m.jsonl with huggingface_hub

Upload train.jsonl with huggingface_hub

Upload test.jsonl with huggingface_hub

Upload dev.jsonl with huggingface_hub

Upload train.jsonl with huggingface_hub

Upload test.jsonl with huggingface_hub

Upload dev.jsonl with huggingface_hub

initial commit