Add flow to query history CSV (#2492)

web/src/app/ee/admin/performance/query-history/[id]/page.tsx

@@ -85,7 +85,8 @@ export default function QueryPage({ params }: { params: { id: string } }) {
 
         <Text className="flex flex-wrap whitespace-normal mt-1 text-xs">
           {chatSessionSnapshot.user_email || "-"},{" "}
-          {timestampToReadableDate(chatSessionSnapshot.time_created)}
+          {timestampToReadableDate(chatSessionSnapshot.time_created)},{" "}
+          {chatSessionSnapshot.flow_type}
         </Text>
 
         <Divider />

web/src/app/ee/admin/performance/usage/types.ts

@@ -1,4 +1,4 @@
-import { Feedback } from "@/lib/types";
+import { Feedback, SessionType } from "@/lib/types";
 
 export interface QueryAnalytics {
   total_queries: number;
@@ -40,6 +40,7 @@ export interface ChatSessionSnapshot {
   messages: MessageSnapshot[];
   persona_name: string | null;
   time_created: string;
+  flow_type: SessionType;
 }
 
 export interface ChatSessionMinimal {
@@ -51,6 +52,7 @@ export interface ChatSessionMinimal {
   persona_name: string | null;
   time_created: string;
   feedback_type: Feedback | "mixed" | null;
+  flow_type: SessionType;
 }
 
 export interface UsageReport {

web/src/lib/types.ts

@@ -49,6 +49,7 @@ export type ValidStatuses =
   | "not_started";
 export type TaskStatus = "PENDING" | "STARTED" | "SUCCESS" | "FAILURE";
 export type Feedback = "like" | "dislike";
+export type SessionType = "Chat" | "Search" | "Slack";
 
 export interface DocumentBoostStatus {
   document_id: string;