pub fn primary_weight_bytes(spec: &ModelSpec) -> Result<WeightBytes, String>Expand description
The bytes of a model’s primary (first) weight file.
Resolved as described in the module docs: supplied bytes (provide_weights)
first, then (native) $QSM_MODEL_DIR, the cache, and a download with the download
feature. Returns a human-readable error if the file is in none of them.