Delete internal directory

internal/multiagent/eino_initial_iterator_start_handler.go

@@ -1,54 +0,0 @@
-package multiagent
-
-import "github.com/cloudwego/eino/adk"
-
-type einoAgentEventIteratorStarter func([]adk.Message) *adk.AsyncIterator[*adk.AgentEvent]
-
-type einoInitialIteratorStartHandlerConfig struct {
-	ConversationID string
-	OrchMode       string
-	Progress       func(eventType, message string, data interface{})
-	UseTurnLoop    bool
-	StartRunner    einoAgentEventIteratorStarter
-	StartTurnLoop  einoAgentEventIteratorStarter
-}
-
-type einoInitialIteratorStartHandler struct {
-	cfg einoInitialIteratorStartHandlerConfig
-}
-
-func newEinoInitialIteratorStartHandler(cfg einoInitialIteratorStartHandlerConfig) *einoInitialIteratorStartHandler {
-	return &einoInitialIteratorStartHandler{cfg: cfg}
-}
-
-func (h *einoInitialIteratorStartHandler) StartIfNeeded(existing *adk.AsyncIterator[*adk.AgentEvent], msgs []adk.Message) *adk.AsyncIterator[*adk.AgentEvent] {
-	if existing != nil {
-		return existing
-	}
-	if h == nil {
-		return nil
-	}
-	if h.cfg.UseTurnLoop {
-		h.emitTurnLoopTakeover()
-		if h.cfg.StartTurnLoop == nil {
-			return nil
-		}
-		return h.cfg.StartTurnLoop(msgs)
-	}
-	if h.cfg.StartRunner == nil {
-		return nil
-	}
-	return h.cfg.StartRunner(msgs)
-}
-
-func (h *einoInitialIteratorStartHandler) emitTurnLoopTakeover() {
-	if h == nil || h.cfg.Progress == nil {
-		return
-	}
-	h.cfg.Progress("progress", "Eino TurnLoop 常驻多轮 runtime 已接管本轮会话。", map[string]interface{}{
-		"conversationId": h.cfg.ConversationID,
-		"source":         "eino",
-		"orchestration":  h.cfg.OrchMode,
-		"kind":           "turn_loop_takeover",
-	})
-}