Qwen never applies (word:1.2): ComfyUI's H3 tokenizer hardcodes every
weight to 1.0 and runs the raw tokenizer over the literal string, so the
syntax reaches the encoder as punctuation inside the sentence and
sd1_clip's weighting arm never runs.
Scaling embeddings would not have worked either — Qwen's rows are
contextual hidden states, not per-word vectors. But H3 is one packed
self-attention stream with the prompt's tokens in it, so log(w) added to
the logits at that phrase's key positions multiplies its share of the
attention mass by w, which is what a weight means.
Module and tests only; nothing is wired to a node yet.