pr comments

- default to embeddings enabled
- move embedding logic for loaded model to request
- allow embedding full directory
- close llm on reload

api/types.go

@@ -275,6 +275,7 @@ func DefaultOptions() Options {
 		UseMLock:           false,
 		RopeFrequencyBase:  10000.0,
 		RopeFrequencyScale: 1.0,
+		EmbeddingOnly:      true,
 
 		RepeatLastN:      64,
 		RepeatPenalty:    1.1,