Delete internal directory

internal/multiagent/eino_summarize_payload.go

@@ -1,12 +0,0 @@
-package multiagent
-
-import (
-	copenai "cyberstrike-ai/internal/openai"
-)
-
-// stripReasoningFromSummarizationPayload removes thinking / reasoning fields from a
-// chat-completions JSON body. Applied only to summarization Generate calls via
-// model.ModelOptions on the shared ChatModel — main-agent requests are unchanged.
-func stripReasoningFromSummarizationPayload(rawBody []byte) ([]byte, error) {
-	return copenai.StripReasoningFromChatCompletionBody(rawBody)
-}