pub fn embed_via_backend_legacy(
models_dir: &Path,
text: &str,
backend: &LlmBackendKind,
) -> Result<Vec<f32>, AppError>Expand description
Legacy one-shot wrapper around embed_via_backend that discards
the resolved backend. Kept for call sites that only care about
the vector and ignore the executed-backend signal. New code
should prefer embed_via_backend directly.