pub fn try_shared_engine() -> Option<&'static EmbeddingEngine>Expand description
Non-blocking variant: returns the engine ONLY if already loaded. Never triggers model loading or download. Safe to call on hot paths.
pub fn try_shared_engine() -> Option<&'static EmbeddingEngine>Non-blocking variant: returns the engine ONLY if already loaded. Never triggers model loading or download. Safe to call on hot paths.