diff --git a/src/lib/core/usecase-models/send-message-to-conversation-usecase-models.ts b/src/lib/core/usecase-models/send-message-to-conversation-usecase-models.ts
index 492942d..9864ff0 100644
--- a/src/lib/core/usecase-models/send-message-to-conversation-usecase-models.ts
+++ b/src/lib/core/usecase-models/send-message-to-conversation-usecase-models.ts
@@ -2,7 +2,6 @@ import { z } from 'zod'
 import { MessageSchema } from '../entity/kernel-models'
 
 export const SendMessageToConversationRequestSchema = z.object({
-    clientID: z.string(),
     researchContextID: z.string(),
     conversationID: z.string(),
     message: MessageSchema,
diff --git a/src/lib/core/usecase/send-message-to-conversation-usecase.ts b/src/lib/core/usecase/send-message-to-conversation-usecase.ts
index 395d722..9f8da19 100644
--- a/src/lib/core/usecase/send-message-to-conversation-usecase.ts
+++ b/src/lib/core/usecase/send-message-to-conversation-usecase.ts
@@ -29,7 +29,7 @@ export default class BrowserSendMessageToConversationUseCase implements SendMess
             return;
         }
 
-        const prepareMessageDTO = await this.agentGateway.prepareMessageContext(request.clientID, request.researchContextID, request.conversationID, request.message)
+        const prepareMessageDTO = await this.agentGateway.prepareMessageContext(request.researchContextID, request.conversationID, request.message)
         if (!prepareMessageDTO.success) {
             this.presenter.presentError(
                 {
diff --git a/src/lib/infrastructure/client/gateway/browser-vector-store-gateway.ts b/src/lib/infrastructure/client/gateway/browser-vector-store-gateway.ts
index f87a3df..bcb7fc2 100644
--- a/src/lib/infrastructure/client/gateway/browser-vector-store-gateway.ts
+++ b/src/lib/infrastructure/client/gateway/browser-vector-store-gateway.ts
@@ -1,10 +1,11 @@
 import { injectable } from "inversify";
 import { TCreateVectorStoreDTO, TGetVectorStoreDTO, TDeleteVectorStoreDTO } from "~/lib/core/dto/vector-store-dto";
+import { RemoteFile } from "~/lib/core/entity/file";
 import VectorStoreOutputPort from "~/lib/core/ports/secondary/vector-store-output-port";
 
 @injectable()
 export default class BrowserVectorStoreGateway  implements VectorStoreOutputPort {
-    createVectorStore(research_context_id: number, fileIDs: string[]): Promise<TCreateVectorStoreDTO> {
+    createVectorStore(research_context_id: number, files: RemoteFile[]): Promise<TCreateVectorStoreDTO> {
         throw new Error("Method not implemented.");
     }
     getVectorStore(research_context_id: number): Promise<TGetVectorStoreDTO> {
@@ -14,4 +15,5 @@ export default class BrowserVectorStoreGateway  implements VectorStoreOutputPort
         throw new Error("Method not implemented.");
     }
 
+
 }
\ No newline at end of file
diff --git a/src/lib/infrastructure/server/gateway/openai-vector-store-gateway.ts b/src/lib/infrastructure/server/gateway/openai-vector-store-gateway.ts
index f65fb3e..17b00c8 100644
--- a/src/lib/infrastructure/server/gateway/openai-vector-store-gateway.ts
+++ b/src/lib/infrastructure/server/gateway/openai-vector-store-gateway.ts
@@ -1,10 +1,11 @@
 import { injectable } from "inversify";
 import { TCreateVectorStoreDTO, TGetVectorStoreDTO, TDeleteVectorStoreDTO } from "~/lib/core/dto/vector-store-dto";
+import { RemoteFile } from "~/lib/core/entity/file";
 import VectorStoreOutputPort from "~/lib/core/ports/secondary/vector-store-output-port";
 
 @injectable()
 export default class OpenAIVectorStoreGateway implements VectorStoreOutputPort {
-    createVectorStore(research_context_id: number, fileIDs: string[]): Promise<TCreateVectorStoreDTO> {
+    createVectorStore(research_context_id: number, files: RemoteFile[]): Promise<TCreateVectorStoreDTO> {
         throw new Error("Method not implemented.");
     }
     getVectorStore(research_context_id: number): Promise<TGetVectorStoreDTO> {
@@ -13,5 +14,4 @@ export default class OpenAIVectorStoreGateway implements VectorStoreOutputPort {
     deleteVectorStore(research_context_id: number): Promise<TDeleteVectorStoreDTO> {
         throw new Error("Method not implemented.");
     }
-
 }
\ No newline at end of file