David Brandfonbrener

### ❓ The question I'm not sure if this is intended behavior or a bug, but currently if `max_duration` is set to a number of steps that is smaller than...

### ❓ The question the [tokenizer wrapper](https://github.com/allenai/OLMo/blob/main/olmo/tokenizer.py) causes unintended behavior when the tokenizer has a bos token (like the llama tokenizers). In particular, the call to the base_tokenizer encode function...