Function check_model_limits_windowed 

pub fn check_model_limits_windowed(
    limits_value: &Limits,
    model: &Model,
    windows: Option<Windows>,
) -> Result<(), Error>

check_model_limits, and with windows (EMB-E2) a frame that carries the largest windowed answer and an overlap below the model’s content tokens, so every window moves forward through its text.

Errors

embed_limits, naming the limit.