Method AttachEmbeddingProvider

cli/ctxmgr/manager.go:51–55

AttachEmbeddingProvider wires (or rewires) the embedding provider that powers semantic /context retrieval. A Null/absent provider still yields a live engine: Enabled() stays false (so --rag attachments degrade to whole content exactly as before), while knowledge-mode hybrid retrieval keeps its keyle

(provider embedding.Provider)

// exactly as before), while knowledge-mode hybrid retrieval keeps its keyless
// BM25 floor. Safe to call once at startup; provider-agnostic across backends.
func (m *Manager) AttachEmbeddingProvider(provider embedding.Provider) {
	m.mu.Lock()
	defer m.mu.Unlock()
	m.retrieval = NewRetrievalEngine(provider, m.Storage.basePath, m.logger)
}

// RetrievalEnabled reports whether a real embedding provider backs retrieval.
func (m *Manager) RetrievalEnabled() bool {